TextBox.GetRectFromCharacterIndex Method (Int32, Boolean)
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Returns a rectangle for the leading or trailing edge of the character at the specified index.
Assembly: System.Windows (in System.Windows.dll)
Parameters
- charIndex
- Type: System.Int32
A zero-based character index of the character for which to retrieve the rectangle.
- trailingEdge
- Type: System.Boolean
true to get the trailing edge of the character; false to get the leading edge of the character.
Return Value
Type: System.Windows.RectA rectangle for an edge of the character at the specified character index, or Empty if a bounding rectangle cannot be determined.
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