Function Reference


_GUICtrlListView_GetColumnWidth

Retrieves the width of a column in report or list view

#include <GuiListView.au3>
_GUICtrlListView_GetColumnWidth ( $hWnd, $iCol )

Parameters

$hWnd Control ID/Handle to the control
$iCol The index of the column. This parameter is ignored in list view.

Return Value

Success: the column width.
Failure: 0.

Remarks

If this message is sent to a list-view control with the $LVS_REPORT style and the specified column doesn't exist, the return value is undefined.

Related

_GUICtrlListView_SetColumnWidth

Example

#include <GUIConstantsEx.au3>
#include <GuiListView.au3>
#include <MsgBoxConstants.au3>

Example()

Func Example()
    Local $idListview

    GUICreate("ListView Get Column Width", 400, 300)
    $idListview = GUICtrlCreateListView("Column 1|Column 2|Column 3", 2, 2, 394, 268)
    GUISetState(@SW_SHOW)

    _GUICtrlListView_SetColumnWidth($idListview, 0, 100)

    ; Change column 1 width
    MsgBox($MB_SYSTEMMODAL, "Information", "Column 1 Width: " & _GUICtrlListView_GetColumnWidth($idListview, 0))
    _GUICtrlListView_SetColumnWidth($idListview, 0, 150)
    MsgBox($MB_SYSTEMMODAL, "Information", "Column 1 Width: " & _GUICtrlListView_GetColumnWidth($idListview, 0))

    ; Loop until the user exits.
    Do
    Until GUIGetMsg() = $GUI_EVENT_CLOSE
    GUIDelete()
EndFunc   ;==>Example