Namespace: PP.Ui
CanvasLabel
The CanvasLabel class is used to work with a canvas label.
PP.initClass(PP.Ui.CanvasLabel, PP.Object, "PP.Ui.CanvasLabel");
Canvas (canvas) is a HTML5 element used to create a raster 2D image by means of programming (as usual in the JavaScript language).
Constructor name | Brief description | |
CanvasLabel | The CanvasLabel constructor creates a canvas label object. |
Property name | Brief description | |
Alignment | The Alignment property determines canvas label text alignment. | |
AutoOrientation | The AutoOrientation property controls ability of autoorientation for canvas label. | |
Background | The Background property sets canvas label fill color. | |
CanvasContext | The CanvasContext property determines canvas settings. | |
Circular | The Circular property determines whether canvas label is displayed as a circle. | |
Direction | The Direction property canvas label text direction. | |
Margin | The Margin property determines external margins for canvas label. | |
MaskText | The MaskText property determines text mask for canvas label. | |
MaxSize | The MaxSize property determines maximum size of canvas label text. | |
MinSize | The MinSize property determines minimum size of canvas label text. | |
NoDataText | The NoDataText property determines canvas label text if it is not determined in the CanvasLabel.Values property. | |
Opacity | The Opacity property determines level of transparency for canvas label. | |
Padding | The Padding property determines internal margins for canvas label. | |
Position | The Position property determines canvas label position and size. | |
ShowHandCursor | The ShowHandCursor property determines whether the mouse cursor of the pointer type is displayed on pointing a canvas label. | |
Style | The Style property determines canvas label style. | |
TextWrapping | The TextWrapping property determines canvas label text wrap mode. | |
Values | The Values property determines canvas label text. | |
Vertical | The Vertical property determines whether canvas label is aligned vertically. |
Method name | Brief description | |
draw | The draw method renders canvas label. | |
getTooltipOffset | The getTooltipOffset method calculates tooltip offset for canvas label. | |
setBorderColor | The setBorderColor method sets canvas label border color. | |
setFontColor | The setFontColor method sets canvas label font color. | |
updateContent | The updateContent method refreshes canvas label text. |
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. |