Retrieves the handle to the edit control being used to edit a item's text
#include <GuiTreeView.au3>
_GUICtrlTreeView_GetEditControl ( $hWnd )
$hWnd | Control ID/Handle to the control |
Success: | the handle to the edit control. |
Failure: | 0. |
#include <GUIConstantsEx.au3>
#include <GuiImageList.au3>
#include <GuiTreeView.au3>
#include <WindowsConstants.au3>
Global $g_hTreeView
Example()
Func Example()
Local $hGui, $ahItem[6], $hImage
Local $iStyle = BitOR($TVS_EDITLABELS, $TVS_HASBUTTONS, $TVS_HASLINES, $TVS_LINESATROOT, $TVS_DISABLEDRAGDROP, $TVS_SHOWSELALWAYS, $TVS_CHECKBOXES)
$hGui = GUICreate("TreeView Get Edit Control", 400, 300)
$g_hTreeView = _GUICtrlTreeView_Create($hGui, 2, 2, 396, 268, $iStyle, $WS_EX_CLIENTEDGE)
GUISetState(@SW_SHOW)
GUIRegisterMsg($WM_NOTIFY, "WM_NOTIFY")
$hImage = _GUIImageList_Create(16, 16, 5, 3)
_GUIImageList_AddIcon($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($hImage, "shell32.dll", 146)
_GUICtrlTreeView_SetNormalImageList($g_hTreeView, $hImage)
For $x = 0 To _GUIImageList_GetImageCount($hImage) - 1
$ahItem[$x] = _GUICtrlTreeView_Add($g_hTreeView, 0, StringFormat("[%02d] New Item", $x + 1), $x, $x)
Next
; Edit item 0 label
_GUICtrlTreeView_EditText($g_hTreeView, $ahItem[0])
Sleep(1000)
_GUICtrlTreeView_EndEdit($g_hTreeView)
; Loop until the user exits.
Do
Until GUIGetMsg() = $GUI_EVENT_CLOSE
GUIDelete()
EndFunc ;==>Example
Func WM_NOTIFY($hWnd, $iMsg, $wParam, $lParam)
#forceref $hWnd, $iMsg, $wParam
Local $hWndFrom, $iIDFrom, $iCode, $tNMHDR, $hWndTreeview
$hWndTreeview = $g_hTreeView
If Not IsHWnd($g_hTreeView) Then $hWndTreeview = GUICtrlGetHandle($g_hTreeView)
$tNMHDR = DllStructCreate($tagNMHDR, $lParam)
$hWndFrom = HWnd(DllStructGetData($tNMHDR, "hWndFrom"))
$iIDFrom = DllStructGetData($tNMHDR, "IDFrom")
$iCode = DllStructGetData($tNMHDR, "Code")
Switch $hWndFrom
Case $hWndTreeview
Switch $iCode
Case $NM_CLICK ; The user has clicked the left mouse button within the control
_DebugPrint("$NM_CLICK" & @CRLF & "--> hWndFrom:" & @TAB & $hWndFrom & @CRLF & _
"-->IDFrom:" & @TAB & $iIDFrom & @CRLF & _
"-->Code:" & @TAB & $iCode)
; Return 1 ; nonzero to not allow the default processing
Return 0 ; zero to allow the default processing
Case $NM_DBLCLK ; The user has double-clicked the left mouse button within the control
_DebugPrint("$NM_DBLCLK" & @CRLF & "--> hWndFrom:" & @TAB & $hWndFrom & @CRLF & _
"-->IDFrom:" & @TAB & $iIDFrom & @CRLF & _
"-->Code:" & @TAB & $iCode)
; Return 1 ; nonzero to not allow the default processing
Return 0 ; zero to allow the default processing
Case $NM_RCLICK ; The user has clicked the right mouse button within the control
_DebugPrint("$NM_RCLICK" & @CRLF & "--> hWndFrom:" & @TAB & $hWndFrom & @CRLF & _
"-->IDFrom:" & @TAB & $iIDFrom & @CRLF & _
"-->Code:" & @TAB & $iCode)
; Return 1 ; nonzero to not allow the default processing
Return 0 ; zero to allow the default processing
Case $NM_RDBLCLK ; The user has double-clicked the right mouse button within the control
_DebugPrint("$NM_RDBLCLK" & @CRLF & "--> hWndFrom:" & @TAB & $hWndFrom & @CRLF & _
"-->IDFrom:" & @TAB & $iIDFrom & @CRLF & _
"-->Code:" & @TAB & $iCode)
; Return 1 ; nonzero to not allow the default processing
Return 0 ; zero to allow the default processing
Case $NM_KILLFOCUS ; control has lost the input focus
_DebugPrint("$NM_KILLFOCUS" & @CRLF & "--> hWndFrom:" & @TAB & $hWndFrom & @CRLF & _
"-->IDFrom:" & @TAB & $iIDFrom & @CRLF & _
"-->Code:" & @TAB & $iCode)
; No return value
Case $NM_RETURN ; control has the input focus and that the user has pressed the key
_DebugPrint("$NM_RETURN" & @CRLF & "--> hWndFrom:" & @TAB & $hWndFrom & @CRLF & _
"-->IDFrom:" & @TAB & $iIDFrom & @CRLF & _
"-->Code:" & @TAB & $iCode)
; Return 1 ; nonzero to not allow the default processing
Return 0 ; zero to allow the default processing
; Case $NM_SETCURSOR ; control is setting the cursor in response to a WM_SETCURSOR message
; Local $tInfo = DllStructCreate($tagNMMOUSE, $lParam)
; $hWndFrom = HWnd(DllStructGetData($tInfo, "hWndFrom"))
; $iIDFrom = DllStructGetData($tInfo, "IDFrom")
; $iCode = DllStructGetData($tInfo, "Code")
; _DebugPrint("$NM_SETCURSOR" & @CRLF & "--> hWndFrom:" & @TAB & $hWndFrom & @CRLF & _
; "-->IDFrom:" & @TAB & $iIDFrom & @CRLF & _
; "-->Code:" & @TAB & $iCode & @CRLF & _
; "-->ItemSpec:" & @TAB & DllStructGetData($tInfo, "ItemSpec") & @CRLF & _
; "-->ItemData:" & @TAB & DllStructGetData($tInfo, "ItemData") & @CRLF & _
; "-->X:" & @TAB & DllStructGetData($tInfo, "X") & @CRLF & _
; "-->Y:" & @TAB & DllStructGetData($tInfo, "Y") & @CRLF & _
; "-->HitInfo:" & @TAB & DllStructGetData($tInfo, "HitInfo"))
; Return 0 ; to enable the control to set the cursor
; Return 1 ; nonzero to prevent the control from setting the cursor
Case $NM_SETFOCUS ; control has received the input focus
_DebugPrint("$NM_SETFOCUS" & @CRLF & "--> hWndFrom:" & @TAB & $hWndFrom & @CRLF & _
"-->IDFrom:" & @TAB & $iIDFrom & @CRLF & _
"-->Code:" & @TAB & $iCode)
; No return value
Case $TVN_BEGINDRAGA, $TVN_BEGINDRAGW
_DebugPrint("$TVN_BEGINDRAG")
Case $TVN_BEGINLABELEDITA, $TVN_BEGINLABELEDITW
_DebugPrint("$TVN_BEGINLABELEDIT")
ConsoleWrite("Edit Control Handle: 0x" & Hex(_GUICtrlTreeView_GetEditControl($g_hTreeView)) & @CRLF & _
"IsPtr = " & IsPtr(_GUICtrlTreeView_GetEditControl($g_hTreeView)) & " IsHWnd = " & IsHWnd(_GUICtrlTreeView_GetEditControl($g_hTreeView)))
Case $TVN_BEGINRDRAGA, $TVN_BEGINRDRAGW
_DebugPrint("$TVN_BEGINRDRAG")
Case $TVN_DELETEITEMA, $TVN_DELETEITEMW
_DebugPrint("$TVN_DELETEITEM")
Case $TVN_ENDLABELEDITA, $TVN_ENDLABELEDITW
_DebugPrint("$TVN_ENDLABELEDIT")
Local $tInfo = DllStructCreate($tagNMHDR & ";" & $tagTVITEMEX, $lParam)
If DllStructGetData($tInfo, "Text") <> 0 Then
Local $tBuffer = DllStructCreate("char Text[" & DllStructGetData($tInfo, "TextMax") & "]", DllStructGetData($tInfo, "Text"))
_GUICtrlTreeView_SetText($g_hTreeView, _GUICtrlTreeView_GetSelection($g_hTreeView), DllStructGetData($tBuffer, "Text"))
EndIf
Case $TVN_GETDISPINFOA, $TVN_GETDISPINFOW
_DebugPrint("$TVN_GETDISPINFO")
Case $TVN_GETINFOTIPA, $TVN_GETINFOTIPW
_DebugPrint("$TVN_GETINFOTIP")
Case $TVN_ITEMEXPANDEDA, $TVN_ITEMEXPANDEDW
_DebugPrint("$TVN_ITEMEXPANDED")
Case $TVN_ITEMEXPANDINGA, $TVN_ITEMEXPANDINGW
_DebugPrint("$TVN_ITEMEXPANDING")
Case $TVN_KEYDOWN
_DebugPrint("$TVN_KEYDOWN")
Case $TVN_SELCHANGEDA, $TVN_SELCHANGEDW
_DebugPrint("$TVN_SELCHANGED")
Case $TVN_SELCHANGINGA, $TVN_SELCHANGINGW
_DebugPrint("$TVN_SELCHANGING")
Case $TVN_SETDISPINFOA, $TVN_SETDISPINFOW
_DebugPrint("$TVN_SETDISPINFO")
Case $TVN_SINGLEEXPAND
_DebugPrint("$TVN_SINGLEEXPAND")
EndSwitch
EndSwitch
Return $GUI_RUNDEFMSG
EndFunc ;==>WM_NOTIFY
Func _DebugPrint($s_Text, $sLine = @ScriptLineNumber)
ConsoleWrite( _
"!===========================================================" & @CRLF & _
"+======================================================" & @CRLF & _
"-->Line(" & StringFormat("%04d", $sLine) & "):" & @TAB & $s_Text & @CRLF & _
"+======================================================" & @CRLF)
EndFunc ;==>_DebugPrint