Namespace: PP;
DataVisualizer
MapChart
The MapChart class implements the MapChart component used to show maps.
PP.initClass(PP.MapChart, PP.Ui.DataVisualizer, "PP.MapChart", [PP.Ui.IDataView, PP.Ui.IVisualizerItemActivatable, PP.Ui.IMiniMappable]);
Constructor name | Brief description | |
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MapChart | The MapChart constructor creates an instance of the MapChartcomponent. |
Property name | Brief description | |
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ActiveItems | The ActiveItems property determines active areas of map layer. |
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AmbientLightValue | The AmbientLightValue method determines level of map ambient light. |
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AnimationEnabled | The AnimationEnabled property enables and disables map animation. |
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ArrowEffectsMode | The ArrowEffectsMode property determines map arrow highlighting mode. |
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Background | The Background property sets map background color. |
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DirectLightDirection | The DirectLightDirection property determines direction of ambient light. |
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DisableVisuals | The DisableVisuals property disables displaying all map factors. |
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Has3DVisualInSettings | The Has3DVisualInSettings property determines whether 3D map settings are read from file or set programmatically. |
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HoveredArrows | The HoveredArrows property determines an array of arrows, for which hovering is set. |
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HoveredBars | The HoveredBars property determines an array of bar factors, for which hovering is set. |
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HoveredBubbles | The HoveredBubbles property determines an array of bubble factors, for which hovering is set. |
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HoveredMarkers | The HoveredMarkers property determines an array of markers, for which hovering is set. |
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HoveredPies | The HoveredPies property determines an array of pie factors, for which hovering is set. |
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InactiveItemsOpacity | The InactiveItemsOpacity property determines transparency for inactive regions of map layer. |
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IsHandCursor | The IsHandCursor property determines whether mouse pointer is displayed in the Link Selection mode on hovering over a map layer region. |
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LastHoveredItem | The LastHoveredItem property determines an arrow, map layer or factor that was last hovered over with the mouse. |
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MapGrid | The MapGrid property sets map grid. |
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MapMarkers | The MapMarkers property determines an array of map markers. |
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MaxScale | The MaxScale property sets maximum possible map scale. |
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MiniMap | The MiniMap property determines a minimap. |
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MiniMapEnabled | The MiniMapEnabled property determines whether there is minimap. |
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MiniMapScale | The MiniMapScale property determines minimap scale. |
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MinScale | The MinScale property determines minimum map scale. |
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PixelsPerRadian | The PixelsPerRadian property determines the number of radians per one map pixel horizontally and vertically. |
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RenderToCanvas | The RenderToCanvas property determines whether map elements are rendered on the canvas if the canvas is available. |
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Scale | The Scale property sets map scale. |
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SelectedArrows | The SelectedArrows property determines an array of selected arrows. |
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SelectedBars | The SelectedBars property determines an array of selected bar factors. |
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SelectedBubbles | The SelectedBubbles property determines an array of selected bubble factors. |
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SelectedMarkers | The SelectedMarkers property determines an array of selected markers. |
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SelectedPies | The SelectedPies property determines an array of selected pie factors. |
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Shape3DOpacity | The Shape3DOpacity property determines transparency for regions of 3D map layer. |
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ShapesBorderColor | The ShapesBorderColor property determines color of borders for map layer regions. |
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SphereTexture | The SphereTexture property determines address of the image used as a texture for the Sphere topobase. |
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ToolTipDelay | The ToolTipDelay property determines delay before a tooltip is displayed. |
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TopobaseHorizontalAlignment | The TopobaseHorizontalAlignment property sets type of horizontal alignment. |
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TopobaseSize | The TopobaseSize property determines map topobase size. |
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TopobaseVerticalAlignment | The TopobaseVerticalAlignment property sets vertical alignment type. |
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TopoBoundingAngles | The TopoBoundingAngles property determines a rectangular area that limits map topobase. |
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TopoBoundingBox | The TopoBoundingBox property determines a bounding box for map topobase. |
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TopoNormalization | The TopoNormalization property determines settings of map topobase geometric normalization. |
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Type | The Type property sets map rendering method. |
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UnhoverTimeout | The UnhoverTimeout property determines the time interval of highlighting elements after unhovering. |
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UseItemColorForToolTipBorder | The UseItemColorForToolTipBorder property determines whether tooltip border color is set based on the fill color of the corresponding map layer region. |
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UseMorphFill | The UseMorphFill property determines whether gradient fill is used for map layer region. |
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UseSelectOnClick | The UseSelectOnClick property determines whether map layer region can be selected when it is chosen with mouse cursor. |
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UseZoomOnWheel | The UseZoomOnWheel property determines whether a map will be zoomed with a mouse wheel. |
Method name | Brief description | |
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activateSpectrumLegend | The activateSpectrumLegend method controls displaying of a spectrum legend on a map. |
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afterGoogleLoad | The afterGoogleLoad method invokes actions to be executed after loading a map with a Google topobase. |
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changeTopobase | The resumeTimeline method changes topobase. |
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clearLastHoveredItem | The clearLastHoveredItem method clears information about arrow, map layer region, or factor hovered over with the mouse cursor. |
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clearLayer | The clearLayer method clears the specified layer. |
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clearLayers | The clearLayers method clears all map layers. |
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clearPaper | The clearPaper method clears a map. |
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findValueFormat | The findValueFormat method converts format of map legend interval label to array of value formats. |
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formatValue | The formatValue method formats value in accordance with the specified format. |
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geoToTopobase | The geoToTopobase method converts geographical coordinates into topobase coordinates. |
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getArrowLayer | The getArrowLayer method returns map arrows layer. |
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getBarLayer | The getBarLayer method returns the layer of map bar factors. |
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getBubbleLayer | The getBubbleLayer method returns the layer of map bubble factors. |
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getContentMilestoneLayer | The getContentMilestoneLayer method returns contents of the milestones layer for a map. |
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getDataSource | The getDataSource method returns data source by its identifier. |
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getFirstVisual | The getFirstVisual method returns the first map factor. |
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The getGMapDomNode method returns DOM element of a Google map topobase. | |
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The getGoogleMap method returns Google map topobase. | |
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The getInstance method returns map instance. | |
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The getLabelColor method returns data label border color. | |
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The getLabelLayer method returns map labels layer. | |
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The getLayer method returns map layer by its identifier. | |
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The getMapGridLayer method returns map grid layer. | |
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The getMarkerLayer method returns map labels layer. | |
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The getMilestoneLayer method returns map milestones layer. | |
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The getPaper method returns map region. | |
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The getPaperArea method returns rectangle that bounds a map region. | |
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The getPieLayer method returns the layer of map pie factors. | |
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The getRegionName method returns region name by its identifier. | |
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The getScaleSettings method returns map scale settings. | |
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The getSelectedShape method returns map layer region by coordinates of the point that belongs to a map. | |
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The getShape method returns map region by its identifier. | |
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The getState method returns map settings. | |
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The getToolTipArea method returns the area available for displaying tooltips. | |
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The getToolTipColor method returns tooltip border color. | |
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The getToolTipLayer method returns tooltip layer for map layer regions. | |
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The getTopobase method returns topobase of a map. | |
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The getTopobaseLeft method returns topobase offset from the left edge of a map in pixels. | |
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The getTopobaseTop method returns topobase offset from the top edge of a map in pixels. | |
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The isLoaded method checks if a map is loaded and rendered. | |
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The isSomethingSelected method determines whether a map contains selected elements. | |
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The refreshView method refreshes map in accordance with the specified settings. | |
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The requestContentChanged method calls the ContentChanged event. | |
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The resumeTimeline method resumes timeline animation. | |
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The pauseTimeline method pauses timeline animation. | |
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The scale method increases the current scale. | |
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The sceneToScreen method returns window coordinates of the point corresponding to world coordinates. | |
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The sceneToScreenIfVisible method returns window coordinates of the point, corresponding to world coordinates, on condition that this point is visible. | |
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The setMasterSettings method applies the specified map settings. | |
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The setViewArea method sets map view area. | |
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The topobaseToScreen method converts coordinates of the specified topobase area to screen coordinates. |
Event name | Brief description | |
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ContentChanged | The ContentChanged event occurs after changing map contents. |
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Loaded | The Loaded event occurs after map loading. |
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Refreshed | The Refreshed event occurs after map refreshing. |
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TimelineStepChanged | The TimelineStepChanged event occurs after changing timeline step. |
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TimelineStepChanging | The TimelineStepChanging event occurs before changing timeline step. |
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ViewAreaChanged | The ViewAreaChanged event occurs after changing map view area. |
Property name | Brief description | |
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ActiveMappingItems | The ActiveMappingItems property determines an array of active values of a bubble chart. |
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AreaSelection | The AreaSelection property sets selection area for charts. |
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AreaSelectionAction | The AreaSelectionAction property determines the action on selecting visualizer area. |
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CustomData | The CustomData property is used to store custom data. |
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DataSources | The DataSources property sets and returns an object that contains data sources for charts. |
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EnableBatchData | The EnableBatchData property controls availability of batch data in a chart source. |
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EnableSelection | The EnableSelection property determines whether visualizer elements can be selected. |
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GlobalItemsIds | The GlobalItemsIds method determines a dictionary of global identifiers of elements. |
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HoverActiveEffects | The HoverActiveEffects property determines effects applied to objects on hovering the cursor on them. |
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HoveredItems | The HoveredItems property determines an array of elements, which can be hovered. |
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HoverInactiveEffects | The HoverInactiveEffects property determines effects applied to the objects, which are not hovered. |
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ItemHoverness | The ItemHoverness property determines whether a chart element can be hovered. |
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ItemSelection | The ItemSelection property determines element selection. |
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LegendMapping | The LegendMapping property determines a dictionary of connection of legends with data bindings. |
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Legends | The Legends property sets and returns array of chart legends. |
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LegendsPackingMaxPart | The LegendsPackingMaxPart property sets and returns maximum part of chart legends from their packing. |
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MappingActiveEffects | The MappingActiveEffects property compares effects for active elements. |
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MappingInactiveEffects | The MappingInactiveEffects property compares effects for inactive elements. |
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MappingItemActiveness | The MappingItemActiveness property determines whether effect comparison is active for visualizer element. |
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Scales | The Scales property sets and returns chart scales. |
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SelectActiveEffects | The SelectActiveEffects property determines an array of effects applied to the selected bubble chart elements. |
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SelectedItems | The SelectedItems property determines an array of selected bubble chart elements. |
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SelectInactiveEffects | The SelectInactiveEffects property determines an array of effects applied to non-selected bubble chart elements. |
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SettingsProvider | The SettingsProvider property determines a basic class for specified settings. |
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Timeline | The Timeline property returns and sets a chart timeline. |
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UseLegendsPacking | The UseLegendsPacking property allows and prohibits using chart legend packing. |
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UseSelectOnClick | The UseSelectOnClick property determines whether an element can be selected by means of the mouse cursor. |
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UseSelectOnRightClick | The UseSelectOnRightClick property determines whether an element can be selected by means of the right mouse button. |
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Visuals | The Visuals property sets and returns settings of mapping data series values with chart axes, color and size of chart elements. |
Method name | Brief description | |
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addVisual | The addVisual method compares visualizer data with the specified identifier. |
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animate | The animate method plays chart animation. |
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beginUpdate | The beginUpdate method starts data update mode that disables component rerendering until exiting from this mode. |
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clearAreaSelection | The clearAreaSelection method clears chart selection. |
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disposeData | The disposeData method deletes complex properties of visualizer. |
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draw | The draw method completely rerenders a chart. |
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endUpdate | The endUpdate method disables data update mode that disables component rerendering until exiting from this mode. |
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getBackwardGlobalItemsIds | The getBackwardGlobalItemsIds method returns backward dictionary of global identifiers of elements. |
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getBackwardLegendMapping | The getBackwardLegendMapping method returns backward dictionary of connection of legends with data bindings. |
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getEnableHover | The getEnableHover method returns whether effects are used on hovering the cursor on bubble chart bubbles. |
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getFirstDataSource | The getFirstDataSource method returns the first data source for chart data visualizer. |
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getFirstLegend | The getFirstLegend method returns the chart first legend. |
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getFirstScale | The getFirstScale method returns the first scale in a chart. |
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getGlobalItemId | The getGlobalItemId method returns global identifier of element. |
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getItemsByAreaRect | The getItemsByAreaRect method returns elements within the specified chart area. |
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getLegendByDataMapping | The getLegendByDataMapping method returns visualizer legend by data comparison identifier. |
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getLegendById | The getLegendById method returns bubble chart legend by its identifier. |
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getLocalItemId | The getLocalItemId method returns internal identifier of element. |
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getTimelineStepName | The getTimeLineStepName method returns the current timeline step. |
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getVisualById | The getVisualById method returns comparison of visualizer data by its identifier. |
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loadData | The loadData method uploads specified data to a chart. |
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refresh | The refresh method refreshes a chart. |
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setTimelineStep | The setTimelineStep method sets a timeline step. |
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updateData | The updateData method assigns new index value to parameters of chart series data values mapping. |
Event name | Brief description | |
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AreaSelected | The AreaSelected event occurs after a chart area is selected. |
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AreaSelecting | The AreaSelecting event occurs in the process of chart area selection. |
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ItemsSelected | The ItemSelected event occurs after visualizer elements are selected. |
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ItemsSelecting | The ItemSelecting event occurs before selecting visualizer elements. |
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LegendHeaderClicked | The LegendHeaderClicked event occurs on clicking the chart legend title. |
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LegendItemSelected | The LegendItemSelected event occurs after selecting a legend element. |
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LegendItemSelecting | The LegendItemSelecting event occurs on selecting a legend element. |
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RequestData | The RequestData event occurs when it is necessary to load data to a data source. |
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TimelineStep | The TimelineStep event occurs on changing the current step of the chart timeline. |
Property name | Brief description | |
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Anchors | The Anchors property determines position of the component placed within container. |
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Animation | The Animation property determines component animation parameters. |
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Bottom | The Bottom property determines a bottom margin if a component is placed inside LayoutPanel. |
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Content | The Content property determines component contents. |
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ContextMenu | The ContextMenu property determines a component's context menu. |
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Data | The Data property is used to store any custom data. |
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Enabled | The Enabled property determines whether a component can be used. |
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Height | The Height property determines component height. |
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IsRTL | The IsRTL property determines whether component elements are aligned to the right. |
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IsVisible | The IsVisible property determines whether a component is displayed. |
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Left | The Left property determines a left margin if a component is placed inside GridPanel. |
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Opacity | The Opacity property determines component transparency. |
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Parent | The Parent property determines a parent component of a control. |
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ParentNode | The ParentNode property determines a parent DOM node. |
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ResourceKey | The ResourceKey property determines a component resource key. |
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Right | The Right property determines a right margin if a component is placed inside LayoutPanel. |
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Rotate | The Rotate property determines a component rotation angle. |
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ShowToolTip | The ShowToolTip property determines whether a tooltip of the component can be displayed. |
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Style | The Style property determines a component style. |
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TabIndex | The TabIndex property determines the order of the control element passing inside the container. |
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Tag | The Tag property determines a JSON object associated with the component. |
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ToolTip | The ToolTip property determines text of component tooltip. |
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Top | The Top property determines a top margin if a component is placed inside GridPanel. |
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Value | The Value property determines a component value. |
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Width | The Width property determines component width. |
Method name | Brief description | |
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The addClass method adds a CSS class to the component. | |
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addEventHandler | The addEventHandler method adds an event handler to a DOM node. |
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The addStateClass method adds a CSS class to the component and removes the previous CSS class. | |
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The addToNode method adds a component to the specified node. | |
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bindEvents | The bindEvents method subscribes an element to all available events. |
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The getAnchorFlags method returns JSON object that contains settings of the current component's position. | |
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The getClass method returns the current CSS classes of the component. | |
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The getCssStyle method returns style for the specified node. | |
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The getDomNode method returns main DOM node of the component. | |
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The getFocused method determines whether the component is focused. | |
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getIsBinded | The getIsBinded method returns whether an element is subscribed to all DOM node events. |
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The hide method hides a control. | |
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The hideToolTip method clears tooltip timeout and hides the tooltip if it is shown. | |
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refreshStyle | The refreshStyle method refreshes element CSS styles. |
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The removeClass method removes CSS class from the component. | |
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removeEventHandler | The removeEventHandler method removes event handler from DOM node. |
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removeFromDOM | The removeFromDOM method removes node from the DOM structure. |
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The removeStateClasses method removes CSS classes of the component. | |
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The setDraggable method determines whether a component can be dragged on the HTML page. | |
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The setFocus method sets the component focus. | |
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The setIsHovered method sets up component displaying only on mouseover. | |
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The setSize method establishes the sizes of the component. | |
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The show method displays a control. | |
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unBindEvents | The unBindEvents method unsubscribes an element from all standard events. |
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The updatePosition method updates size and position when absolute positioning based on the current parameters is used. | |
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The updateSize method updates the component size on changing the size of the container that contains the component. |
Event name | Brief description | |
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Drag | The Drag event occurs on clicking and holding the mouse button. |
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DragEnd | The DragEnd event occurs when dragging the component finishes. |
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DragStart | The DragStart event occurs when dragging the component starts. |
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OnContextMenu | The OnContextMenu event occurs on calling context menu of the component. |
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SizeChanged | The SizeChanged event occurs after the component is resized. |
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SizeChanging | The SizeChanging event occurs during component resize. |
Property name | Brief description | |
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The Id property determines a repository object identifier. |
Method name | Brief description | |
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clone | The clone method creates an object copy. |
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dispose | The dispose method deletes the component. |
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getHashCode | The getHashCode method returns hash code of repository object. |
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getId | The getId method returns repository object identifier. |
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getSettings | The getSettings method returns repository object settings. |
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getTypeName | The getTypeName method returns the name of the object type without the namespace, to which it belongs. |
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isEqual | The isEqual method determines whether the specified object is equal to the current repository object. |
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isLive | The isLive method determines validity of repository object. |
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removeAllEvents | The removeAllEvents method removes all object event handlers by the specified context. |
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setId | The setId method determines a repository object identifier. |
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setSettings | The setSettings method determines repository object settings. |
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defineProps | The defineProps method creates get and set methods from name array for the specified class. |
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keys | The keys method returns array of methods and properties names for the specified object. |
See also: