Sign in to follow this  
Followers 0
CGRemakes

Get the value of _GUICtrlDTP_Create element?

1 post in this topic

#1 ·  Posted (edited)

I'm attempting to access the form value of an element I created using _GUICtrlDTP_Create. I figured it would be doable just using GUICtrlRead like most form elements, but that does not seem to be the case (I just get "0", regardless of what the field actually says). What do I need to do? It's been surprisingly hard to find any information on this. Thanks for the help!

This is basically what I've tried (this is just using the example script, but is the same result I was getting):

#AutoIt3Wrapper_au3check_parameters=-d -w 1 -w 2 -w 3 -w 4 -w 5 -w 6
#include <GuiReBar.au3>
#include <GuiToolBar.au3>
#include <GuiComboBox.au3>
#include <GuiDateTimePicker.au3>
#include <WindowsConstants.au3>
#include <Constants.au3>
#include <GuiConstantsEx.au3>

Opt("MustDeclareVars", 1)

$Debug_RB = False

Global $hReBar

_Main()

Func _Main()
    Local $hgui, $btnExit, $hToolbar, $hCombo, $hDTP, $hInput
    Local Enum $idNew = 1000, $idOpen, $idSave, $idHelp

    $hgui = GUICreate("Rebar", 400, 396, -1, -1, BitOR($WS_MINIMIZEBOX, $WS_CAPTION, $WS_POPUP, $WS_SYSMENU, $WS_MAXIMIZEBOX))

    GUIRegisterMsg($WM_NOTIFY, "WM_NOTIFY")

    ; create the rebar control
    $hReBar = _GUICtrlReBar_Create($hgui, BitOR($CCS_TOP, $WS_BORDER, $RBS_VARHEIGHT, $RBS_AUTOSIZE, $RBS_BANDBORDERS))


    ; create a toolbar to put in the rebar
    $hToolbar = _GUICtrlToolBar_Create($hgui, BitOR($TBSTYLE_FLAT, $CCS_NORESIZE, $CCS_NOPARENTALIGN))
    
    ; Add standard system bitmaps
    Switch _GUICtrlToolbar_GetBitmapFlags($hToolbar)
        Case 0
            _GUICtrlToolbar_AddBitmap($hToolbar, 1, -1, $IDB_STD_SMALL_COLOR)
        Case 2
            _GUICtrlToolbar_AddBitmap($hToolbar, 1, -1, $IDB_STD_LARGE_COLOR)
    EndSwitch

    ; Add buttons
    _GUICtrlToolbar_AddButton($hToolbar, $idNew, $STD_FILENEW)
    _GUICtrlToolbar_AddButton($hToolbar, $idOpen, $STD_FILEOPEN)
    _GUICtrlToolbar_AddButton($hToolbar, $idSave, $STD_FILESAVE)
    _GUICtrlToolbar_AddButtonSep($hToolbar)
    _GUICtrlToolbar_AddButton($hToolbar, $idHelp, $STD_HELP)

    ; create a combobox to put in the rebar
    $hCombo = _GUICtrlComboBox_Create($hgui, "", 0, 0, 120)
    
    _GUICtrlComboBox_BeginUpdate($hCombo)
    _GUICtrlComboBox_AddDir($hCombo, @WindowsDir & "\*.exe")
    _GUICtrlComboBox_EndUpdate($hCombo)
    
    ; create a date time picker to put in the rebar
    $hDTP = _GUICtrlDTP_Create($hgui, 0, 0, 190)
    
    ; create a input box to put in the rebar
    $hInput = GUICtrlCreateInput("Input control", 0, 0, 120, 20)

    ; default for add is append
    
    ; add band with control
    _GUICtrlReBar_AddBand($hReBar, $hCombo, 120, 200, "Dir *.exe")

    ; add band with date time picker
    _GUICtrlReBar_AddBand($hReBar, $hDTP, 120)
    
    ; add band with toolbar to begining of rebar
    _GUICtrlReBar_AddToolBarBand($hReBar, $hToolbar, "", 0)
    
    ;add another control
    _GUICtrlReBar_AddBand($hReBar, GUICtrlGetHandle($hInput), 120, 200, "Name:")

    $btnExit = GUICtrlCreateButton("Exit", 150, 360, 100, 25)
    GUISetState(@SW_SHOW)

    While 1
        Switch GUIGetMsg()
        Case $GUI_EVENT_CLOSE, $btnExit
            
                MsgBox(0, "TEST", GUICtrlRead($hDTP))
                Exit
        EndSwitch
    WEnd
EndFunc   ;==>_Main

Func WM_NOTIFY($hWnd, $iMsg, $iwParam, $ilParam)
    #forceref $hWnd, $iMsg, $iwParam
    Local $hWndFrom, $iIDFrom, $iCode, $tNMHDR
    Local $tAUTOBREAK, $tAUTOSIZE, $tNMREBAR, $tCHEVRON, $tCHILDSIZE, $tOBJECTNOTIFY

    $tNMHDR = DllStructCreate($tagNMHDR, $ilParam)
    $hWndFrom = HWnd(DllStructGetData($tNMHDR, "hWndFrom"))
    $iIDFrom = DllStructGetData($tNMHDR, "IDFrom")
    $iCode = DllStructGetData($tNMHDR, "Code")
    Switch $hWndFrom
        Case $hReBar
            Switch $iCode
                Case $RBN_AUTOBREAK
                    ; Notifies a rebar's parent that a break will appear in the bar. The parent determines whether to make the break
                    $tAUTOBREAK = DllStructCreate($tagNMREBARAUTOBREAK, $ilParam)
                    _DebugPrint("$RBN_AUTOBREAK" & @LF & "--> hWndFrom:" & @TAB & DllStructGetData($tAUTOBREAK, "hWndFrom") & @LF & _
                            "-->IDFrom:" & @TAB & DllStructGetData($tAUTOBREAK, "IDFrom") & @LF & _
                            "-->Code:" & @TAB & DllStructGetData($tAUTOBREAK, "Code") & @LF & _
                            "-->uBand:" & @TAB & DllStructGetData($tAUTOBREAK, "uBand") & @LF & _
                            "-->wID:" & @TAB & DllStructGetData($tAUTOBREAK, "wID") & @LF & _
                            "-->lParam:" & @TAB & DllStructGetData($tAUTOBREAK, "lParam") & @LF & _
                            "-->uMsg:" & @TAB & DllStructGetData($tAUTOBREAK, "uMsg") & @LF & _
                            "-->fStyleCurrent:" & @TAB & DllStructGetData($tAUTOBREAK, "fStyleCurrent") & @LF & _
                            "-->fAutoBreak:" & @TAB & DllStructGetData($tAUTOBREAK, "fAutoBreak"))
                    ; Return value not used
                Case $RBN_AUTOSIZE
                    ; Sent by a rebar control created with the $RBS_AUTOSIZE style when the rebar automatically resizes itself
                    $tAUTOSIZE = DllStructCreate($tagNMRBAUTOSIZE, $ilParam)
                    _DebugPrint("$RBN_AUTOSIZE" & @LF & "--> hWndFrom:" & @TAB & DllStructGetData($tAUTOSIZE, "hWndFrom") & @LF & _
                            "-->IDFrom:" & @TAB & DllStructGetData($tAUTOSIZE, "IDFrom") & @LF & _
                            "-->Code:" & @TAB & DllStructGetData($tAUTOSIZE, "Code") & @LF & _
                            "-->fChanged:" & @TAB & DllStructGetData($tAUTOSIZE, "fChanged") & @LF & _
                            "-->TargetLeft:" & @TAB & DllStructGetData($tAUTOSIZE, "TargetLeft") & @LF & _
                            "-->TargetTop:" & @TAB & DllStructGetData($tAUTOSIZE, "TargetTop") & @LF & _
                            "-->TargetRight:" & @TAB & DllStructGetData($tAUTOSIZE, "TargetRight") & @LF & _
                            "-->TargetBottom:" & @TAB & DllStructGetData($tAUTOSIZE, "TargetBottom") & @LF & _
                            "-->ActualLeft:" & @TAB & DllStructGetData($tAUTOSIZE, "ActualLeft") & @LF & _
                            "-->ActualTop:" & @TAB & DllStructGetData($tAUTOSIZE, "ActualTop") & @LF & _
                            "-->ActualRight:" & @TAB & DllStructGetData($tAUTOSIZE, "ActualRight") & @LF & _
                            "-->ActualBottom:" & @TAB & DllStructGetData($tAUTOSIZE, "ActualBottom"))
                    ; Return value not used
                Case $RBN_BEGINDRAG
                    ; Sent by a rebar control when the user begins dragging a band
                    $tNMREBAR = DllStructCreate($tagNMREBAR, $ilParam)
                    _DebugPrint("$RBN_BEGINDRAG" & @LF & "--> hWndFrom:" & @TAB & DllStructGetData($tNMREBAR, "hWndFrom") & @LF & _
                            "-->IDFrom:" & @TAB & DllStructGetData($tNMREBAR, "IDFrom") & @LF & _
                            "-->Code:" & @TAB & DllStructGetData($tNMREBAR, "Code") & @LF & _
                            "-->dwMask:" & @TAB & DllStructGetData($tNMREBAR, "dwMask") & @LF & _
                            "-->uBand:" & @TAB & DllStructGetData($tNMREBAR, "uBand") & @LF & _
                            "-->fStyle:" & @TAB & DllStructGetData($tNMREBAR, "fStyle") & @LF & _
                            "-->wID:" & @TAB & DllStructGetData($tNMREBAR, "wID") & @LF & _
                            "-->lParam:" & @TAB & DllStructGetData($tNMREBAR, "lParam"))
                    Return 0 ; to allow the rebar to continue the drag operation
;~                  Return 1 ; nonzero to abort the drag operation
                Case $RBN_CHEVRONPUSHED
                    ; Sent by a rebar control when a chevron is pushed
                    ; When an application receives this notification, it is responsible for displaying a popup menu with items for each hidden tool.
                    ; Use the rc member of the NMREBARCHEVRON structure to find the correct position for the popup menu
                    $tCHEVRON = DllStructCreate($tagNMREBARCHEVRON, $ilParam)
                    _DebugPrint("$RBN_CHEVRONPUSHED" & @LF & "--> hWndFrom:" & @TAB & DllStructGetData($tCHEVRON, "hWndFrom") & @LF & _
                            "-->IDFrom:" & @TAB & DllStructGetData($tCHEVRON, "IDFrom") & @LF & _
                            "-->Code:" & @TAB & DllStructGetData($tCHEVRON, "Code") & @LF & _
                            "-->uBand:" & @TAB & DllStructGetData($tCHEVRON, "uBand") & @LF & _
                            "-->wID:" & @TAB & DllStructGetData($tCHEVRON, "wID") & @LF & _
                            "-->lParam:" & @TAB & DllStructGetData($tCHEVRON, "lParam") & @LF & _
                            "-->Left:" & @TAB & DllStructGetData($tCHEVRON, "Left") & @LF & _
                            "-->Top:" & @TAB & DllStructGetData($tCHEVRON, "Top") & @LF & _
                            "-->Right:" & @TAB & DllStructGetData($tCHEVRON, "Right") & @LF & _
                            "-->lParamNM:" & @TAB & DllStructGetData($tCHEVRON, "lParamNM"))
                    ; Return value not used
                Case $RBN_CHILDSIZE
                    ; Sent by a rebar control when a band's child window is resized
                    $tCHILDSIZE = DllStructCreate($tagNMREBARCHILDSIZE, $ilParam)
                    _DebugPrint("$RBN_CHILDSIZE" & @LF & "--> hWndFrom:" & @TAB & DllStructGetData($tCHILDSIZE, "hWndFrom") & @LF & _
                            "-->IDFrom:" & @TAB & DllStructGetData($tCHILDSIZE, "IDFrom") & @LF & _
                            "-->Code:" & @TAB & DllStructGetData($tCHILDSIZE, "Code") & @LF & _
                            "-->uBand:" & @TAB & DllStructGetData($tCHILDSIZE, "uBand") & @LF & _
                            "-->wID:" & @TAB & DllStructGetData($tCHILDSIZE, "wID") & @LF & _
                            "-->CLeft:" & @TAB & DllStructGetData($tCHILDSIZE, "CLeft") & @LF & _
                            "-->CTop:" & @TAB & DllStructGetData($tCHILDSIZE, "CTop") & @LF & _
                            "-->CRight:" & @TAB & DllStructGetData($tCHILDSIZE, "CRight") & @LF & _
                            "-->CBottom:" & @TAB & DllStructGetData($tCHILDSIZE, "CBottom") & @LF & _
                            "-->BLeft:" & @TAB & DllStructGetData($tCHILDSIZE, "BandLeft") & @LF & _
                            "-->BTop:" & @TAB & DllStructGetData($tCHILDSIZE, "BTop") & @LF & _
                            "-->BRight:" & @TAB & DllStructGetData($tCHILDSIZE, "BRight") & @LF & _
                            "-->BBottom:" & @TAB & DllStructGetData($tCHILDSIZE, "BBottom"))
                    ; Return value not used
                Case $RBN_DELETEDBAND
                    ; Sent by a rebar control after a band has been deleted
                    $tNMREBAR = DllStructCreate($tagNMREBAR, $ilParam)
                    _DebugPrint("$RBN_DELETEDBAND" & @LF & "--> hWndFrom:" & @TAB & DllStructGetData($tNMREBAR, "hWndFrom") & @LF & _
                            "-->IDFrom:" & @TAB & DllStructGetData($tNMREBAR, "IDFrom") & @LF & _
                            "-->Code:" & @TAB & DllStructGetData($tNMREBAR, "Code") & @LF & _
                            "-->dwMask:" & @TAB & DllStructGetData($tNMREBAR, "dwMask") & @LF & _
                            "-->uBand:" & @TAB & DllStructGetData($tNMREBAR, "uBand") & @LF & _
                            "-->fStyle:" & @TAB & DllStructGetData($tNMREBAR, "fStyle") & @LF & _
                            "-->wID:" & @TAB & DllStructGetData($tNMREBAR, "wID") & @LF & _
                            "-->lParam:" & @TAB & DllStructGetData($tNMREBAR, "lParam"))
                    ; Return value not used
                Case $RBN_DELETINGBAND
                    ; Sent by a rebar control when a band is about to be deleted
                    $tNMREBAR = DllStructCreate($tagNMREBAR, $ilParam)
                    _DebugPrint("$RBN_DELETINGBAND" & @LF & "--> hWndFrom:" & @TAB & DllStructGetData($tNMREBAR, "hWndFrom") & @LF & _
                            "-->IDFrom:" & @TAB & DllStructGetData($tNMREBAR, "IDFrom") & @LF & _
                            "-->Code:" & @TAB & DllStructGetData($tNMREBAR, "Code") & @LF & _
                            "-->dwMask:" & @TAB & DllStructGetData($tNMREBAR, "dwMask") & @LF & _
                            "-->uBand:" & @TAB & DllStructGetData($tNMREBAR, "uBand") & @LF & _
                            "-->fStyle:" & @TAB & DllStructGetData($tNMREBAR, "fStyle") & @LF & _
                            "-->wID:" & @TAB & DllStructGetData($tNMREBAR, "wID") & @LF & _
                            "-->lParam:" & @TAB & DllStructGetData($tNMREBAR, "lParam"))
                    ; Return value not used
                Case $RBN_ENDDRAG
                    ; Sent by a rebar control when the user stops dragging a band
                    $tNMREBAR = DllStructCreate($tagNMREBAR, $ilParam)
                    _DebugPrint("$RBN_ENDDRAG" & @LF & "--> hWndFrom:" & @TAB & DllStructGetData($tNMREBAR, "hWndFrom") & @LF & _
                            "-->IDFrom:" & @TAB & DllStructGetData($tNMREBAR, "IDFrom") & @LF & _
                            "-->Code:" & @TAB & DllStructGetData($tNMREBAR, "Code") & @LF & _
                            "-->dwMask:" & @TAB & DllStructGetData($tNMREBAR, "dwMask") & @LF & _
                            "-->uBand:" & @TAB & DllStructGetData($tNMREBAR, "uBand") & @LF & _
                            "-->fStyle:" & @TAB & DllStructGetData($tNMREBAR, "fStyle") & @LF & _
                            "-->wID:" & @TAB & DllStructGetData($tNMREBAR, "wID") & @LF & _
                            "-->lParam:" & @TAB & DllStructGetData($tNMREBAR, "lParam"))
                    ; Return value not used
                Case $RBN_GETOBJECT
                    ; Sent by a rebar control created with the $RBS_REGISTERDROP style when an object is dragged over a band in the control
                    $tOBJECTNOTIFY = DllStructCreate($tagNMOBJECTNOTIFY, $ilParam)
                    _DebugPrint("$RBN_GETOBJECT" & @LF & "--> hWndFrom:" & @TAB & DllStructGetData($tOBJECTNOTIFY, "hWndFrom") & @LF & _
                            "-->IDFrom:" & @TAB & DllStructGetData($tOBJECTNOTIFY, "IDFrom") & @LF & _
                            "-->Code:" & @TAB & DllStructGetData($tOBJECTNOTIFY, "Code") & @LF & _
                            "-->Item:" & @TAB & DllStructGetData($tOBJECTNOTIFY, "Item") & @LF & _
                            "-->piid:" & @TAB & DllStructGetData($tOBJECTNOTIFY, "piid") & @LF & _
                            "-->pObject:" & @TAB & DllStructGetData($tOBJECTNOTIFY, "pObject") & @LF & _
                            "-->Result:" & @TAB & DllStructGetData($tOBJECTNOTIFY, "Result"))
                    ; Return value not used
                Case $RBN_HEIGHTCHANGE
                    ; Sent by a rebar control when its height has changed
                    ; Rebar controls that use the $CCS_VERT style send this notification message when their width changes
                    _DebugPrint("$RBN_HEIGHTCHANGE" & @LF & "--> hWndFrom:" & @TAB & $hWndFrom & @LF & _
                            "-->IDFrom:" & @TAB & $iIDFrom & @LF & _
                            "-->Code:" & @TAB & $iCode)
                    ; Return value not used
                Case $RBN_LAYOUTCHANGED
                    ; Sent by a rebar control when the user changes the layout of the control's bands
                    _DebugPrint("$RBN_LAYOUTCHANGED" & @LF & "--> hWndFrom:" & @TAB & $hWndFrom & @LF & _
                            "-->IDFrom:" & @TAB & $iIDFrom & @LF & _
                            "-->Code:" & @TAB & $iCode)
                    ; Return value not used
                Case $RBN_MINMAX
                    ; Sent by a rebar control prior to maximizing or minimizing a band
                    _DebugPrint("$RBN_MINMAX" & @LF & "--> hWndFrom:" & @TAB & $hWndFrom & @LF & _
                            "-->IDFrom:" & @TAB & $iIDFrom & @LF & _
                            "-->Code:" & @TAB & $iCode)
;~                  Return 1 ; a non-zero value to prevent the operation from taking place
                    Return 0 ; zero to allow it to continue
            EndSwitch
    EndSwitch
    Return $GUI_RUNDEFMSG
EndFunc   ;==>WM_NOTIFY

Func _DebugPrint($s_text, $line = @ScriptLineNumber)
    ConsoleWrite( _
            "!===========================================================" & @LF & _
            "+======================================================" & @LF & _
            "-->Line(" & StringFormat("%04d", $line) & "):" & @TAB & $s_text & @LF & _
            "+======================================================" & @LF)
EndFunc   ;==>_DebugPrint

When you click on "Exit", it's supposed to output whatever value is in the date picker combobox, but it just always outputs "0".

EDIT: Nevermind, found it:

http://www.autoitscript.com/autoit3/docs/libfunctions/_GUICtrlDTP_GetSystemTime.htm

http://www.autoitscript.com/autoit3/docs/libfunctions/_GUICtrlDTP_SetSystemTimeEx.htm

Edited by CGRemakes

Share this post


Link to post
Share on other sites



Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now
Sign in to follow this  
Followers 0