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