agivx3 Posted September 1, 2010 Share Posted September 1, 2010 (edited) Hi all !! i am using a gui which contains 2 treeviews. How can i identify the treeview handle or controlID (or the treeview item) when i am clicking on a treeview item. With only one treeview everything works fine. I used for example the GUICtrlRead($treeview1,1) to read the item text clicked on. But with 2 treeviews i dont know from which of both an item is selected. I also tried $msg = GuiGetMsg(1) and then $msg[2] to get the needed information. But this dont seems to work ?!? Maybe anyone has a solution or idea for this... Thanks Andi Edited September 1, 2010 by agivx3 Link to comment Share on other sites More sharing options...
Moderators Melba23 Posted September 1, 2010 Moderators Share Posted September 1, 2010 agivx3,Welcome to the AutoIt forum. You need to intercept the click message and see which control issued it - like this:expandcollapse popup#include <GUIConstantsEx.au3> #include <WindowsConstants.au3> #include <GuiTreeView.au3> ; Set a flag to show which TreeView was clicked Global $fTV = 0 $hGUI = GUICreate("Test", 500, 500) $hTV_1 = GUICtrlCreateTreeView(10, 10, 200, 200) $hWndTV_1 = GUICtrlGetHandle(-1) For $i = 1 To 5 GUICtrlCreateTreeViewItem("Item 1" & $i, $hTV_1) Next $hTV_2 = GUICtrlCreateTreeView(260, 10, 200, 200) $hWndTV_2 = GUICtrlGetHandle(-1) For $i = 1 To 5 GUICtrlCreateTreeViewItem("Item 2" & $i, $hTV_2) Next GUISetState() ; Intercept click messages GUIRegisterMsg($WM_NOTIFY, "WM_NOTIFY") While 1 Switch GUIGetMsg() Case $GUI_EVENT_CLOSE Exit EndSwitch ; Is the flag set? If $fTV <> 0 Then ; Announce it MsgBox(0, "Click!", "You clicked in TreeView " & $fTV) ; Clear flag $fTV = 0 EndIf WEnd Func WM_NOTIFY($hWnd, $iMsg, $wParam, $lParam) #forceref $hWnd, $iMsg, $wParam Local $hWndFrom, $iIDFrom, $iCode, $tNMHDR, $hWndTreeview $tNMHDR = DllStructCreate($tagNMHDR, $lParam) $hWndFrom = HWnd(DllStructGetData($tNMHDR, "hWndFrom")) $iCode = DllStructGetData($tNMHDR, "Code") ; Has a click occured? Switch $iCode Case $NM_CLICK ; Which TreeView Switch $hWndFrom Case $hWndTV_1 ; It was TV_1 $fTV = 1 Case $hWndTV_2 ; It was TV_2 $fTV = 2 EndSwitch EndSwitch Return $GUI_RUNDEFMSG EndFunc ;==>WM_NOTIFYIf you are not too sure about using GUIRegisterMsg, could I recommend this tutorial in the Wiki? Please ask if you have any questions. M23 Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind Open spoiler to see my UDFs: Spoiler ArrayMultiColSort ---- Sort arrays on multiple columnsChooseFileFolder ---- Single and multiple selections from specified path treeview listingDate_Time_Convert -- Easily convert date/time formats, including the language usedExtMsgBox --------- A highly customisable replacement for MsgBoxGUIExtender -------- Extend and retract multiple sections within a GUIGUIFrame ---------- Subdivide GUIs into many adjustable framesGUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView itemsGUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeViewMarquee ----------- Scrolling tickertape GUIsNoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxesNotify ------------- Small notifications on the edge of the displayScrollbars ----------Automatically sized scrollbars with a single commandStringSize ---------- Automatically size controls to fit textToast -------------- Small GUIs which pop out of the notification area Link to comment Share on other sites More sharing options...
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