TAMIRI Posted April 7, 2018 Share Posted April 7, 2018 Hello, i was wondering how could i stop a loop with a button here is my code #include <ButtonConstants.au3> #include <GUIConstantsEx.au3> #include <WindowsConstants.au3> #Region ### START Koda GUI section ### Form= Global $Form1 = GUICreate("Form1", 623, 444, 192, 114) Global $StartButton = GUICtrlCreateButton("Button1", 88, 192, 171, 25) Global $EndButton = GUICtrlCreateButton("Button2", 320, 192, 203, 25) GUISetState(@SW_SHOW) #EndRegion ### END Koda GUI section ### Global $var = 1 While 1 $nMsg = GUIGetMsg() Switch $nMsg Case $GUI_EVENT_CLOSE Exit Case $StartButton Start() Case $EndButton Stop() EndSwitch WEnd Func Start() While $var = 1 ConsoleWrite("again" & @CRLF) WEnd EndFunc Func Stop() $var = 0 EndFunc i was reading https://www.autoitscript.com/wiki/Interrupting_a_running_function but still i could not figure it out help PLZ ! Link to comment Share on other sites More sharing options...
Moderators Melba23 Posted April 7, 2018 Moderators Share Posted April 7, 2018 TAMIRI, Not too difficult: expandcollapse popup#include <GUIConstantsEx.au3> #include <WindowsConstants.au3> Global $bInterrupt = False Global $Form1 = GUICreate("Form1", 623, 444, 192, 114) Global $StartButton = GUICtrlCreateButton("Start", 88, 192, 171, 25) Global $EndButton = GUICtrlCreateButton("Stop", 320, 192, 203, 25) GUICtrlSetState($EndButton, $GUI_DISABLE) GUISetState(@SW_SHOW) GUIRegisterMsg($WM_COMMAND, "_WM_COMMAND") While 1 Switch GUIGetMsg() Case $GUI_EVENT_CLOSE Exit Case $StartButton Start() EndSwitch WEnd Func Start() $bInterrupt = False GUICtrlSetState($StartButton, $GUI_DISABLE) GUICtrlSetState($EndButton, $GUI_ENABLE) While $bInterrupt = False Sleep(50) ConsoleWrite("again" & @CRLF) WEnd GUICtrlSetState($StartButton, $GUI_ENABLE) GUICtrlSetState($EndButton, $GUI_DISABLE) $bInterrupt = False EndFunc ;==>Start Func _WM_COMMAND($hWnd, $Msg, $wParam, $lParam) ; The Stop button was pressed so set the flag If BitAND($wParam, 0x0000FFFF) = $EndButton Then $bInterrupt = True EndIf Return $GUI_RUNDEFMSG EndFunc ;==>_WM_COMMAND The tutorial explains what is going on. M23 TAMIRI 1 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...
TAMIRI Posted April 7, 2018 Author Share Posted April 7, 2018 wonderful job, thanks so much Link to comment Share on other sites More sharing options...
TAMIRI Posted April 8, 2018 Author Share Posted April 8, 2018 @Melba23, How about if i changed the while loop with For loop i managed to solve it with this expandcollapse popup#include <GUIConstantsEx.au3> #include <WindowsConstants.au3> Global $Form1 = GUICreate("Form1", 623, 444, 192, 114) Global $StartButton = GUICtrlCreateButton("Start", 88, 192, 171, 25) Global $EndButton = GUICtrlCreateButton("Stop", 320, 192, 203, 25) GUICtrlSetState($EndButton, $GUI_DISABLE) GUISetState(@SW_SHOW) GUIRegisterMsg($WM_COMMAND, "_WM_COMMAND") Global $bInterrupt = False While 1 Switch GUIGetMsg() Case $GUI_EVENT_CLOSE Exit Case $StartButton Start() EndSwitch WEnd Func Start() $bInterrupt = False GUICtrlSetState($StartButton, $GUI_DISABLE) GUICtrlSetState($EndButton, $GUI_ENABLE) For $x = 1 to 1000 If $bInterrupt = False Then Sleep(500) ConsoleWrite("again " & $x & @CRLF) EndIf Next GUICtrlSetState($StartButton, $GUI_ENABLE) GUICtrlSetState($EndButton, $GUI_DISABLE) $bInterrupt = False EndFunc ;==>Start Func _WM_COMMAND($hWnd, $Msg, $wParam, $lParam) ; The Stop button was pressed so set the flag If BitAND($wParam, 0x0000FFFF) = $EndButton Then $bInterrupt = True EndIf Return $GUI_RUNDEFMSG EndFunc ;==>_WM_COMMAND Now, just wondering if you can do better with the for loop Link to comment Share on other sites More sharing options...
Moderators Melba23 Posted April 8, 2018 Moderators Share Posted April 8, 2018 TAMIRI, I would have thought this better - you quit the For...Next loop immediately, whereas your version runs the loop for 1000 times regardless: For $x = 1 to 1000 If $bInterrupt Then ExitLoop Else Sleep(500) ConsoleWrite("again " & $x & @CRLF) EndIf Next M23 Skysnake, tbnghia and TAMIRI 1 2 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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