DeleteTreeColumn

int DeleteTreeColumn (int panelHandle, int controlID, int columnIndex);

Purpose

Deletes the column at the specified index.

You cannot delete column zero.

Parameters

Input
Name Type Description
panelHandle integer Specifier for a particular panel that is currently in memory. You obtain this handle from LoadPanel, NewPanel, or DuplicatePanel.
controlID integer The defined constant, located in the .uir header file, that you assigned to the control in the User Interface Editor, or the ID returned by NewCtrl or DuplicateCtrl.
columnIndex integer Zero-based index of the column to delete. You cannot delete column zero.

Pass –1 to delete the last column.

Return Value

Name Type Description
status integer Return value indicating whether the function was successful. A negative number indicates that an error occurred.

Code Error Message String
xx Success