[Listview] Checked all items?

[notsure]

Hello,

I'm trying to determine whether all items in a Listview are checked or not.

This is what i came up with, but its a bit "ugly" code i think.

global $oquery =_GUICtrlListView_GetItemCount($LVSRC) - 1
For $x = 0 to  $oquery
  If _GUICtrlListView_GetItemChecked($LVSRC, $x)= True Then
      $checkedSRC += 1
  EndIf
Next
if $checkedSRC = $oquery then $Checkedall = true

Is there no other way to determine if all items are checked or not?

[guinness]

The only way is to enumerate through the ListView checking each item to see if it's checked. I would use a small wrapper function though.

Local $iCheckAll = _GUICtrlListView_AllChecked($hListView)

Func _GUICtrlListView_AllChecked($hListView)
    Local $iChecked = 0, $iCount = _GUICtrlListView_GetItemCount($hListView)
    For $i = 0 To $iCount - 1
        If _GUICtrlListView_GetItemChecked($hListView, $i) Then
            $iChecked += 1
        EndIf
    Next
    Return Number($iChecked = $iCount)
EndFunc   ;==>_GUICtrlListView_AllChecked

I posted an example in the AutoIt Wrappers section.

Edited March 30, 2012 by guinness