Sets the index into image list for which image is displayed when a item is in its normal state
#include <GuiTreeView.au3>
_GUICtrlTreeView_SetImageIndex ( $hWnd, $hItem, $iIndex )
| $hWnd | Control ID/Handle to the control |
| $hItem | Handle to the item |
| $iIndex | Image list index |
| Success: | True. |
| Failure: | False. |
_GUICtrlTreeView_GetImageIndex
#include <GUIConstantsEx.au3>
#include <GuiImageList.au3>
#include <GuiTreeView.au3>
#include <MsgBoxConstants.au3>
#include <WindowsConstants.au3>
Example()
Func Example()
GUICreate("TreeView Get/Set Image Index (v" & @AutoItVersion & ")", 400, 300)
Local $iStyle = BitOR($TVS_EDITLABELS, $TVS_HASBUTTONS, $TVS_HASLINES, $TVS_LINESATROOT, $TVS_DISABLEDRAGDROP, $TVS_SHOWSELALWAYS, $TVS_CHECKBOXES)
Local $idTreeView = GUICtrlCreateTreeView(2, 2, 396, 268, $iStyle, $WS_EX_CLIENTEDGE)
GUISetState(@SW_SHOW)
Local $hImage = _GUIImageList_Create(16, 16, 5, 3)
_GUIImageList_AddIcon($hImage, "shell32.dll", 110)
_GUIImageList_AddIcon($hImage, "shell32.dll", 131)
_GUIImageList_AddIcon($hImage, "shell32.dll", 165)
_GUIImageList_AddIcon($hImage, "shell32.dll", 168)
_GUIImageList_AddIcon($hImage, "shell32.dll", 137)
_GUIImageList_AddIcon($hImage, "shell32.dll", 146)
_GUICtrlTreeView_SetNormalImageList($idTreeView, $hImage)
_GUICtrlTreeView_BeginUpdate($idTreeView)
Local $ahItem[6], $hRandomImage
For $x = 0 To _GUIImageList_GetImageCount($hImage) - 1
$hRandomImage = $x;Random(0, 5, 1)
$ahItem[$x] = _GUICtrlTreeView_Add($idTreeView, 0, StringFormat("[%02d] New Item", $x), $hRandomImage, $hRandomImage)
Next
_GUICtrlTreeView_EndUpdate($idTreeView)
Local $hRandomItem = 2; Random(0, UBound($ahItem) - 1, 1)
MsgBox($MB_SYSTEMMODAL, "Information", StringFormat("Item %d Image Index? %s", $hRandomItem, _GUICtrlTreeView_GetImageIndex($idTreeView, $ahItem[$hRandomItem])))
_GUICtrlTreeView_SelectItem($idTreeView, $ahItem[$hRandomItem])
; Loop until the user exits.
Do
Until GUIGetMsg() = $GUI_EVENT_CLOSE
GUIDelete()
EndFunc ;==>Example