Function Reference

_GUICtrlListView_AddColumn

Adds a new column in the control

#include <GuiListView.au3>
_GUICtrlListView_AddColumn ( $hWnd, $sText [, $iWidth = 50 [, $iAlign = -1 [, $iImage = -1 [, $bOnRight = False]]]] )

Parameters

$hWnd Control ID/Handle to the control
$sText Column header text
$iWidth [optional] Width of the column, in pixels
$iAlign [optional] Alignment of the column header and the subitem text in the column:
    0 - Text is left aligned
    1 - Text is right aligned
    2 - Text is centered
$iImage [optional] 0-based index of an image within the image list
$bOnRight [optional] If True, the column image appears to the right of text

Return Value

Success: the index of the new column.
Failure: -1.

Remarks

The alignment of the leftmost column is always left justified.

Example

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

Example()

Func Example()
        Local $hImage, $idListview

        ; Create GUI
        GUICreate("ListView Add Column", 400, 300)
        $idListview = GUICtrlCreateListView("", 2, 2, 394, 268)

        ; Enable extended control styles
        _GUICtrlListView_SetExtendedListViewStyle($idListview, BitOR($LVS_EX_FULLROWSELECT, $LVS_EX_SUBITEMIMAGES))
        GUISetState(@SW_SHOW)

        ; Load images
        $hImage = _GUIImageList_Create()
        _GUIImageList_Add($hImage, _GUICtrlListView_CreateSolidBitMap(GUICtrlGetHandle($idListview), 0xFF0000, 16, 16))
        _GUIImageList_Add($hImage, _GUICtrlListView_CreateSolidBitMap(GUICtrlGetHandle($idListview), 0x00FF00, 16, 16))
        _GUIImageList_Add($hImage, _GUICtrlListView_CreateSolidBitMap(GUICtrlGetHandle($idListview), 0x0000FF, 16, 16))
        _GUICtrlListView_SetImageList($idListview, $hImage, 1)

        ; Add columns
        _GUICtrlListView_AddColumn($idListview, "Column 1", 110)
        _GUICtrlListView_AddColumn($idListview, "Column 2", 110)
        _GUICtrlListView_AddColumn($idListview, "Column 3", 110)

        ; Add items
        _GUICtrlListView_AddItem($idListview, "Row 1: Col 1", 0)
        _GUICtrlListView_AddSubItem($idListview, 0, "Row 1: Col 2", 1, 1)
        _GUICtrlListView_AddSubItem($idListview, 0, "Row 1: Col 3", 2, 2)
        _GUICtrlListView_AddItem($idListview, "Row 2: Col 1", 1)
        _GUICtrlListView_AddSubItem($idListview, 1, "Row 2: Col 2", 1, 2)
        _GUICtrlListView_AddItem($idListview, "Row 3: Col 1", 2)

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