FireFox Posted April 10, 2010 Posted April 10, 2010 (edited) Hi, I'm searching how to create a panel control with height scrollbar (when controls in are out of range) I think it's possible with _WinAPI_CreateWindowEx and some styles Thanks, FireFox. Edited April 11, 2010 by FireFox
PsaltyDS Posted April 10, 2010 Posted April 10, 2010 Doesn't that require .Net forms? I'm not sure, but I don't think AutoIt has access to that API. Valuater's AutoIt 1-2-3, Class... Is now in Session!For those who want somebody to write the script for them: RentACoder"Any technology distinguishable from magic is insufficiently advanced." -- Geek's corollary to Clarke's law
FireFox Posted April 11, 2010 Author Posted April 11, 2010 Doesn't that require .Net forms? I'm not sure, but I don't think AutoIt has access to that API. I don't know, i'm just surprised that the Panel is not an included GUI control I have made a screenshot of a program that I've made with some panels :In red this is the panel where you have the search results, and in green this is the panel scrollbar because there is results out of the panel (down)It would be disappointing if autoit does not support this control FireFox.
Moderators Melba23 Posted April 11, 2010 Moderators Posted April 11, 2010 FireFox,Do you mean something like this? expandcollapse popup#include <GUIConstantsEx.au3> #include <WindowsConstants.au3> #Include <GuiScrollBars.au3> #include <ScrollBarConstants.au3> $iChild_Ht = 200 $iScroll_Ht = 800 $iIncrement = 40 $hGUI = GUICreate("Test", 500, 500) GUISetBkColor( 0xC4C4C4, $hGUI) GUISetState() $hChild = GUICreate("Test", 480, $iChild_Ht, 10, 100, $WS_POPUP, $WS_EX_MDICHILD, $hGUI) For $i = 0 To 19 GUICtrlCreateButton("Y coord " & $i, 50, 10 + ($i * $iIncrement), 80, 30) Next GUISetState() GUIRegisterMsg($WM_VSCROLL, "WM_VSCROLL") _GUIScrollBars_Init($hChild) _GUIScrollBars_ShowScrollBar($hChild, $SB_HORZ, False) _GUIScrollBars_SetScrollInfoMax($hChild, $SB_VERT, 56) _GUIScrollBars_SetScrollInfoPage($hChild, $SB_VERT, 19) While 1 Switch GUIGetMsg() Case $GUI_EVENT_CLOSE Exit EndSwitch WEnd Func WM_VSCROLL($hWnd, $Msg, $wParam, $lParam) #forceref $Msg, $wParam, $lParam Local $nScrollCode = BitAND($wParam, 0x0000FFFF) Local $index = -1, $yChar, $yPos Local $Min, $Max, $Page, $Pos, $TrackPos For $x = 0 To UBound($aSB_WindowInfo) - 1 If $aSB_WindowInfo[$x][0] = $hWnd Then $index = $x $yChar = $aSB_WindowInfo[$index][3] ExitLoop EndIf Next If $index = -1 Then Return 0 ; Get all the vertial scroll bar information Local $tSCROLLINFO = _GUIScrollBars_GetScrollInfoEx($hWnd, $SB_VERT) $Min = DllStructGetData($tSCROLLINFO, "nMin") $Max = DllStructGetData($tSCROLLINFO, "nMax") $Page = DllStructGetData($tSCROLLINFO, "nPage") WinSetTitle($hChild, "", $Page) ; Save the position for comparison later on $yPos = DllStructGetData($tSCROLLINFO, "nPos") $Pos = $yPos $TrackPos = DllStructGetData($tSCROLLINFO, "nTrackPos") Switch $nScrollCode Case $SB_TOP ; user clicked the HOME keyboard key DllStructSetData($tSCROLLINFO, "nPos", $Min) Case $SB_BOTTOM ; user clicked the END keyboard key DllStructSetData($tSCROLLINFO, "nPos", $Max) Case $SB_LINEUP ; user clicked the top arrow DllStructSetData($tSCROLLINFO, "nPos", $Pos - 1) Case $SB_LINEDOWN ; user clicked the bottom arrow DllStructSetData($tSCROLLINFO, "nPos", $Pos + 1) Case $SB_PAGEUP ; user clicked the scroll bar shaft above the scroll box DllStructSetData($tSCROLLINFO, "nPos", $Pos - $Page) Case $SB_PAGEDOWN ; user clicked the scroll bar shaft below the scroll box DllStructSetData($tSCROLLINFO, "nPos", $Pos + $Page) Case $SB_THUMBTRACK ; user dragged the scroll box DllStructSetData($tSCROLLINFO, "nPos", $TrackPos) EndSwitch ;~ // Set the position and then retrieve it. Due to adjustments ;~ // by Windows it may not be the same as the value set. DllStructSetData($tSCROLLINFO, "fMask", $SIF_POS) _GUIScrollBars_SetScrollInfo($hWnd, $SB_VERT, $tSCROLLINFO) _GUIScrollBars_GetScrollInfo($hWnd, $SB_VERT, $tSCROLLINFO) ;// If the position has changed, scroll the window and update it $Pos = DllStructGetData($tSCROLLINFO, "nPos") If ($Pos <> $yPos) Then _GUIScrollBars_ScrollWindow($hWnd, 0, $yChar * ($yPos - $Pos)) $yPos = $Pos EndIf Return $GUI_RUNDEFMSG EndFunc ;==>WM_VSCROLLI have yet to work out formulae for the Scrollbar Max and Page setting which work consistently to stop the scroll at the end of the child GUI. At the moment I can only get an approximative solution which I then fine-tune by hand. Hence the hard coded numbers in the script.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
FireFox Posted April 11, 2010 Author Posted April 11, 2010 FireFox, Do you mean something like this? expandcollapse popup#include <GUIConstantsEx.au3> #include <WindowsConstants.au3> #Include <GuiScrollBars.au3> #include <ScrollBarConstants.au3> $iChild_Ht = 200 $iScroll_Ht = 800 $iIncrement = 40 $hGUI = GUICreate("Test", 500, 500) GUISetBkColor( 0xC4C4C4, $hGUI) GUISetState() $hChild = GUICreate("Test", 480, $iChild_Ht, 10, 100, $WS_POPUP, $WS_EX_MDICHILD, $hGUI) For $i = 0 To 19 GUICtrlCreateButton("Y coord " & $i, 50, 10 + ($i * $iIncrement), 80, 30) Next GUISetState() GUIRegisterMsg($WM_VSCROLL, "WM_VSCROLL") _GUIScrollBars_Init($hChild) _GUIScrollBars_ShowScrollBar($hChild, $SB_HORZ, False) _GUIScrollBars_SetScrollInfoMax($hChild, $SB_VERT, 56) _GUIScrollBars_SetScrollInfoPage($hChild, $SB_VERT, 19) While 1 Switch GUIGetMsg() Case $GUI_EVENT_CLOSE Exit EndSwitch WEnd Func WM_VSCROLL($hWnd, $Msg, $wParam, $lParam) #forceref $Msg, $wParam, $lParam Local $nScrollCode = BitAND($wParam, 0x0000FFFF) Local $index = -1, $yChar, $yPos Local $Min, $Max, $Page, $Pos, $TrackPos For $x = 0 To UBound($aSB_WindowInfo) - 1 If $aSB_WindowInfo[$x][0] = $hWnd Then $index = $x $yChar = $aSB_WindowInfo[$index][3] ExitLoop EndIf Next If $index = -1 Then Return 0 ; Get all the vertial scroll bar information Local $tSCROLLINFO = _GUIScrollBars_GetScrollInfoEx($hWnd, $SB_VERT) $Min = DllStructGetData($tSCROLLINFO, "nMin") $Max = DllStructGetData($tSCROLLINFO, "nMax") $Page = DllStructGetData($tSCROLLINFO, "nPage") WinSetTitle($hChild, "", $Page) ; Save the position for comparison later on $yPos = DllStructGetData($tSCROLLINFO, "nPos") $Pos = $yPos $TrackPos = DllStructGetData($tSCROLLINFO, "nTrackPos") Switch $nScrollCode Case $SB_TOP ; user clicked the HOME keyboard key DllStructSetData($tSCROLLINFO, "nPos", $Min) Case $SB_BOTTOM ; user clicked the END keyboard key DllStructSetData($tSCROLLINFO, "nPos", $Max) Case $SB_LINEUP ; user clicked the top arrow DllStructSetData($tSCROLLINFO, "nPos", $Pos - 1) Case $SB_LINEDOWN ; user clicked the bottom arrow DllStructSetData($tSCROLLINFO, "nPos", $Pos + 1) Case $SB_PAGEUP ; user clicked the scroll bar shaft above the scroll box DllStructSetData($tSCROLLINFO, "nPos", $Pos - $Page) Case $SB_PAGEDOWN ; user clicked the scroll bar shaft below the scroll box DllStructSetData($tSCROLLINFO, "nPos", $Pos + $Page) Case $SB_THUMBTRACK ; user dragged the scroll box DllStructSetData($tSCROLLINFO, "nPos", $TrackPos) EndSwitch ;~ // Set the position and then retrieve it. Due to adjustments ;~ // by Windows it may not be the same as the value set. DllStructSetData($tSCROLLINFO, "fMask", $SIF_POS) _GUIScrollBars_SetScrollInfo($hWnd, $SB_VERT, $tSCROLLINFO) _GUIScrollBars_GetScrollInfo($hWnd, $SB_VERT, $tSCROLLINFO) ;// If the position has changed, scroll the window and update it $Pos = DllStructGetData($tSCROLLINFO, "nPos") If ($Pos <> $yPos) Then _GUIScrollBars_ScrollWindow($hWnd, 0, $yChar * ($yPos - $Pos)) $yPos = $Pos EndIf Return $GUI_RUNDEFMSG EndFunc ;==>WM_VSCROLL I have yet to work out formulae for the Scrollbar Max and Page setting which work consistently to stop the scroll at the end of the child GUI. At the moment I can only get an approximative solution which I then fine-tune by hand. Hence the hard coded numbers in the script. M23 Woow ! That's exactly what I want, thank you It's ok for the scrollbar. Cheers, FireFox.
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