#include <GUIConstantsEx.au3>
#include <MsgBoxConstants.au3>
#include <StaticConstants.au3>
#include <TreeViewConstants.au3>
#include <WindowsConstants.au3>
#include <Array.au3>


Global       $idTreeview
Global Const $TVM_SETITEM   = $TV_FIRST + 13
Global Const $IDX_TXT = 0
Global Const $IDX_HND = 1
Global Const $IDX_CHK = 2
Global $array[10001][3]
$array[0][0] = "txt"
$array[0][1] = "hnd"
$array[0][2] = "checked"

For $i=1 To 5000
	$array[$i][$IDX_TXT] = StringFormat("A%d",$i)
Next

For $i=5001 To 10000
	$array[$i][$IDX_TXT] = StringFormat("A%d",$i)
Next

Example()

Func Example()
	GUICreate("My GUI with treeview", 320, 215)
	$idTreeview = GUICtrlCreateTreeView(5, 5, 310, 150, BitOR($TVS_CHECKBOXES, $TVS_FULLROWSELECT, $TVS_SHOWSELALWAYS), $WS_EX_CLIENTEDGE)

	For $i=1 To UBound($array,1)-1
		$array[$i][$IDX_HND] = GUICtrlCreateTreeViewItem($array[$i][$IDX_TXT],$idTreeview)
	Next

	Local $idButtonAll     = GUICtrlCreateButton("All"     ,  5, 185, 35, 20)
	Local $idButtonCheckA  = GUICtrlCreateButton("A only"  , 40, 185, 60, 20)
	Local $idButtonCheckB  = GUICtrlCreateButton("B only"  ,100, 185, 60, 20)
	Local $idButtonViewAll = GUICtrlCreateButton("View All",160, 185, 60, 20)
	Local $idButtonViewSel = GUICtrlCreateButton("View Sel",220, 185, 60, 20)
	Local $idButtonClose   = GUICtrlCreateButton("Close"   ,280, 185, 35, 20)
	Local $sf_txt_prv      = "*"
	Local $sf_txt_cur      = "*"
	Local $sf_hnd          = GUICtrlCreateInput("*",5,160,300,20)

	GUISetState(@SW_SHOW)

	Local $idMsg
	; Loop until the user exits.
	While 1
		$idMsg = GUIGetMsg()
		$sf_txt_cur = GUICtrlRead($sf_hnd)

		Select
			Case $sf_txt_cur<>$sf_txt_prv
				ConsoleWrite("ok" & @CRLF)
				_SaveThis()
				GUICtrlDelete($idTreeview)
				$idTreeview = GUICtrlCreateTreeView(5, 5, 310, 150, BitOR($TVS_CHECKBOXES, $TVS_FULLROWSELECT, $TVS_SHOWSELALWAYS), $WS_EX_CLIENTEDGE)
				$sf_txt_prv = $sf_txt_cur
				$sf_txt_cur = StringReplace($sf_txt_cur,"?",".")
				$sf_txt_cur = StringReplace($sf_txt_cur,"*",".*")
				ConsoleWrite("$sf_txt_cur = " & $sf_txt_cur & @CRLF)
				For $i=1 To UBound($array,1)-1
					If StringRegExp($array[$i][$IDX_TXT],"(?i)" & $sf_txt_cur) Then
						ConsoleWrite($i & @CRLF)
						$array[$i][$IDX_HND] = GUICtrlCreateTreeViewItem($array[$i][$IDX_TXT],$idTreeview)
						If $array[$i][$IDX_CHK] Then GUICtrlSetState($array[$i][$IDX_HND],$GUI_CHECKED)
					EndIf
				Next

				;Restore focus
				GUICtrlSetData($sf_hnd,GUICtrlRead($sf_hnd))

			Case $idMsg = $idButtonClose Or $idMsg = $GUI_EVENT_CLOSE
				ExitLoop

			Case $idMsg = $idButtonAll
				ConsoleWrite("Button ALL" & @CRLF)
				_SaveThis()
				For $i=1 To UBound($array,1)-1
					GUICtrlSetState($array[$i][$IDX_HND],$GUI_CHECKED)
				Next

			Case $idMsg = $idButtonCheckA
				ConsoleWrite("Button A" & @CRLF)
				_SaveThis()
				GUICtrlDelete($idTreeview)
				$idTreeview = GUICtrlCreateTreeView(5, 5, 310, 150, BitOR($TVS_CHECKBOXES, $TVS_FULLROWSELECT, $TVS_SHOWSELALWAYS), $WS_EX_CLIENTEDGE)
				For $i=1 To UBound($array,1)-1
					If StringInStr($array[$i][$IDX_TXT],"A") Then
						$array[$i][$IDX_HND] = GUICtrlCreateTreeViewItem($array[$i][$IDX_TXT],$idTreeview)
						GUICtrlSetState($array[$i][$IDX_HND],$GUI_CHECKED)
						$array[$i][$IDX_CHK] = 1
					Else
						$array[$i][$IDX_CHK] = 0
					EndIf
				Next

			Case $idMsg = $idButtonCheckB
				ConsoleWrite("Button B" & @CRLF)
				_SaveThis()
				GUICtrlDelete($idTreeview)
				$idTreeview = GUICtrlCreateTreeView(5, 5, 310, 150, BitOR($TVS_CHECKBOXES, $TVS_FULLROWSELECT, $TVS_SHOWSELALWAYS), $WS_EX_CLIENTEDGE)
				For $i=1 To UBound($array,1)-1
					If StringInStr($array[$i][$IDX_TXT],"B") Then
						$array[$i][$IDX_HND] = GUICtrlCreateTreeViewItem($array[$i][$IDX_TXT],$idTreeview)
						GUICtrlSetState($array[$i][$IDX_HND],$GUI_CHECKED)
						$array[$i][$IDX_CHK] = 1
					Else
						$array[$i][$IDX_CHK] = 0
					EndIf
				Next

			Case $idMsg = $idButtonViewAll
				ConsoleWrite("View All" & @CRLF)
				_SaveThis()
				GUICtrlDelete($idTreeview)
				$idTreeview = GUICtrlCreateTreeView(5, 5, 310, 150, BitOR($TVS_CHECKBOXES, $TVS_FULLROWSELECT, $TVS_SHOWSELALWAYS), $WS_EX_CLIENTEDGE)
				For $i=1 To UBound($array,1)-1
					$array[$i][$IDX_HND] = GUICtrlCreateTreeViewItem($array[$i][$IDX_TXT],$idTreeview)
					If $array[$i][$IDX_CHK] Then GUICtrlSetState($array[$i][$IDX_HND],$GUI_CHECKED)
				Next

			Case $idMsg = $idButtonViewSel
				ConsoleWrite("View Sel => " & @CRLF)
				_SaveThis()
				GUICtrlDelete($idTreeview)
				$idTreeview = GUICtrlCreateTreeView(5, 5, 310, 150, BitOR($TVS_CHECKBOXES, $TVS_FULLROWSELECT, $TVS_SHOWSELALWAYS), $WS_EX_CLIENTEDGE)
				For $i=1 To UBound($array,1)-1
					If $array[$i][$IDX_CHK] Then
						$array[$i][$IDX_HND] = GUICtrlCreateTreeViewItem($array[$i][$IDX_TXT],$idTreeview)
						GUICtrlSetState($array[$i][$IDX_HND],$GUI_CHECKED)
					EndIf
				Next
		EndSelect
	WEnd

	GUIDelete()
EndFunc

Func _SaveThis()
	For $i=1 To UBound($array,1)-1
		If BitAND(GUICtrlRead($array[$i][$IDX_HND]),$GUI_CHECKED) Then
			$array[$i][$IDX_CHK] = 1
		Else
			$array[$i][$IDX_CHK] = 0
		EndIf
	Next
EndFunc