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Zilee

Weird behaviour

4 posts in this topic

I've set a text input to the enter key and every time I press once the action is provoked twice. So whenever I press enter the MsgBox is displayed twice when it should only display once.

Dim $AccelKeys[1][2]=[ ["{enter}", $mainInput] ]

GUISetAccelerators($AccelKeys)
        Dim $arr;
         _FileReadToArray("exeList.txt", $arr);

Do ;Run twice at one {enter} press
    $msg = GUIGetMsg()

    Select
        Case $msg = $mainInput

MsgBox(0,0,"msg");

            For $i=1 To $arr[0]

                $arr2 = StringSplit($arr[$i], "=");

                If StringUpper($arr2[1]) == GUICtrlRead ($mainInput) Then

                    Run($arr2[2]);

                EndIf
            Next
    EndSelect
Until $msg = $GUI_EVENT_CLOSE

What could explain this behavior?-

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Zilee,

This minimal script fires just the one MsgBox per ENTER press for me - does it for you?

#include <GUIConstantsEx.au3>

$hGUI = GUICreate("Test", 500, 500)

$mainInput = GUICtrlCreateDummy()

GUISetState()

Global $AccelKeys[1][2] = [["{enter}", $mainInput]]
GUISetAccelerators($AccelKeys)

Do
    $msg = GUIGetMsg()

    Select
        Case $msg = $mainInput
            MsgBox(0, 0, "msg");
    EndSelect

Until $msg = $GUI_EVENT_CLOSE

If it does work then I would suggest there is something else in your script that is causing the "double tap" problem. :)

If it still gives you 2 MsgBoxes then you have a real problem! :P

Either way, posting all of your code might help us to offer some more advice. :)

M23


Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind._______My UDFs:

Spoiler

ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
GUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeView
Marquee ----------- Scrolling tickertape GUIs
NoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxes
Notify ------------- Small notifications on the edge of the display
Scrollbars ----------Automatically sized scrollbars with a single command
StringSize ---------- Automatically size controls to fit text
Toast -------------- Small GUIs which pop out of the notification area

 

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You might be holding enter too long or something, anyway you can try disabling your control, doing the processing then re-enabling it with something like:

Dim $AccelKeys[1][2] = [["{enter}", $mainInput]]

GUISetAccelerators($AccelKeys)
Dim $arr;
_FileReadToArray("exeList.txt", $arr);

Do ;Run twice at one {enter} press
    $msg = GUIGetMsg()

    Select
        Case $msg = $mainInput
            GUICtrlSetState($mainInput,$GUI_DISABLE)
            MsgBox(0, 0, "msg");

            For $i = 1 To $arr[0]

                $arr2 = StringSplit($arr[$i], "=");

                If StringUpper($arr2[1]) == GUICtrlRead($mainInput) Then

                    Run($arr2[2]);

                EndIf
            Next
            GUICtrlSetState($mainInput,$GUI_ENABLE)
    EndSelect
Until $msg = $GUI_EVENT_CLOSE

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BTW: Great topic title :) It doesn't tell us anything! So we have to open the topic to see if we can help.

Please post with a title describing the problem so everybody knows if it's worth opening the thread.

Thanks!


My UDFs and Tutorials:

Spoiler

UDFs:
Active Directory (NEW 2017-04-18 - Version 1.4.8.0) - Download - General Help & Support - Example Scripts - Wiki
OutlookEX (NEW 2017-02-27 - Version 1.3.1.0) - Download - General Help & Support - Example Scripts - Wiki
ExcelChart (2015-04-01 - Version 0.4.0.0) - Download - General Help & Support - Example Scripts
Excel - Example Scripts - Wiki
Word - Wiki
PowerPoint (2015-06-06 - Version 0.0.5.0) - Download - General Help & Support

Tutorials:
ADO - Wiki

 

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