Gets whether a text field has a doubled input position in front of its first character and behind its last character.

<void> TextField.setDoubledInputPosition(<boolean> doubledInputPosition, [<EmptyRequestCallback> callback], [<ErrorCallback> errorCallback])

Parameters

Parameter Description
doubledInputPosition Specifies whether a text field has a doubled input position in front of its first character and behind its last character.
callback Optional. Is called when the operation completed.
errorCallback Optional. Is called when the operation failed with an error.