Gets a particular character from the collection specified through a certain geometrical position.
<void> TextCharCollection.getItem(<Point> location, <boolean> getNearest, <RequestTextCharCallback> callback, [<ErrorCallback> errorCallback])
|location||Specifies the character's location. The point must be specified in pixels with an origin at the top left corner of the control.|
||Specifies whether the nearest character is returned. If this parameter is set to true, the nearest character is returned. Otherwise, if set to false, a character is only returned, if the specified location is inside the bounding rectangle of an existing character.|
|callback||Receives the textchar at the certain geometrical position.|
||Optional. Is called when the operation failed with an error.|