TextBox.GetRectFromCharacterIndex Method (Int32)
Returns the rectangle for the leading edge of the character at the specified index.
public Rect GetRectFromCharacterIndex(
- Type: System.Int32
The zero-based character index of the character for which to retrieve the rectangle.
Type: System.Windows.RectA rectangle for the leading edge of the character at the specified character index, or Rect.Empty if a bounding rectangle cannot be determined.
Because this method returns a rectangle that represents an edge of the character, the width of the rectangle is 0.
Supported in: 4, 3.5, 3.0
.NET Framework Client Profile
Supported in: 4, 3.5 SP1
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.