ListView_GetColumnWidth macro (commctrl.h)

Gets the width of a column in report or list view. You can use this macro or send the LVM_GETCOLUMNWIDTH message explicitly.

Syntax

int ListView_GetColumnWidth(
   HWND hwnd,
   int  iCol
);

Parameters

hwnd

Type: HWND

A handle to the list-view control.

iCol

Type: int

The index of the column. This parameter is ignored in list view.

Return value

Type: int

Returns the column width if successful, or zero otherwise. If this macro is used on a list-view control with the LVS_REPORT style and the specified column does not exist, the return value is undefined.

Requirements