TextDrawingItem
The TextDrawingItem
class is a subclass of DrawingItem
and represents a text drawing item, which can be added to draw texts on the view.
Definition
Assembly: package com.dynamsoft.dce
class TextDrawingItem extends DrawingItem
Methods
Method | Description |
---|---|
getText |
Get the text information of the TextDrawingItem . |
getTopLeftPoint |
Get the top-left point of the TextDrawingItem . |
getWidth |
Get the width of the TextDrawingItem . |
getHeight |
Get the height of the TextDrawingItem . |
getMediaType |
Get the media type of the DrawingItem . |
TextDrawingItem(text) |
Create an instance of TextDrawingItem . |
TextDrawingItem(text,coordinateBase) |
Create an instance of TextDrawingItem . |
Interited Methods
The following methods are inherited from the superclass DrawingItem
.
Method | Description |
---|---|
setDrawingStyleId |
Set the DrawingStyle of the DrawingItem . If a DrawingItem holds a drawing style ID, it will not use the default style of its layer. |
getDrawingStyleId |
Get the DrawingStyle of the DrawingItem . |
setState |
Set the state of the DrawingItem . |
getState |
Get the state of the DrawingItem . |
getCoordinateBase |
Get the coordinate base of the DrawingItem . The coordinate base is image by default. |
getMediaType |
Get the media type of the DrawingItem . |
addNote |
Add a note to the DrawingItem . |
getNote |
Get the specified Note . |
hasNote |
Check whether the specified Note exists. |
updateNote |
Update the content of the specified Note . |
deleteNote |
Remove the specified Note with the specified name. |
getAllNotes |
Get all Notes of this DrawingItem. |
clearNotes |
Remove all Notes of this DrawingItem. |
getText
Get the text information of the TextDrawingItem
.
String getText(){}
getTopLeftPoint
Get the top-left point of the TextDrawingItem
.
Point getTopLeftPoint(){}
getWidth
Get the width of the TextDrawingItem
.
int getWidth(){}
getHeight
Get the height of the TextDrawingItem
.
int getHeight(){}
getMediaType
Get the media type of the DrawingItem
.
EnumDrawingItemMeidaType getMediaType;
TextDrawingItem(text)
Create an instance of TextDrawingItem
.
TextDrawingItem(String text, Point topLeftPoint, int width, int height){}
Parameters
text
: A string that stores the text coordinates information.
topLeftPoint
: The top-left point of the TextDrawingItem
.
width
: The width of the TextDrawingItem
.
height
: The height of the TextDrawingItem
.
Return Value
An instance of TextDrawingItem
.
TextDrawingItem(text,coordinateBase)
Create an instance of TextDrawingItem
.
TextDrawingItem(String text, Point topLeftPoint, int width, int height, EnumCoordinateBase coordinateBase){}
Parameters
text
: A string that stores the text coordinates information.
topLeftPoint
: The top-left point of the TextDrawingItem
.
width
: The width of the TextDrawingItem
.
height
: The height of the TextDrawingItem
.
coordinateBase
: The coordinate base of the DrawingItem
.
Return Value
An instance of TextDrawingItem
.