guydol Posted April 13, 2011 Share Posted April 13, 2011 hi i'm making a simple converter, but i have a little trouble getting StringRegExp to work correctly. (on line 27/35/43) they need to check if the edit boxes contain the right information (Dec, bin or hex). i hope somebody can help me whit this. thanks in advance expandcollapse popup#include <ButtonConstants.au3> #include <EditConstants.au3> #include <GUIConstantsEx.au3> #include <StaticConstants.au3> #include <WindowsConstants.au3> #NoTrayIcon $Form1 = GUICreate("Converter Dec/Bin/Hex", 319, 84, 495, 314) GUISetIcon("wpfArp.ico") $Input1 = GUICtrlCreateInput("", 56, 8, 201, 21) $Label1 = GUICtrlCreateLabel("Decimal", 8, 8, 48, 17) $Input2 = GUICtrlCreateInput("", 56, 32, 201, 21) $Label2 = GUICtrlCreateLabel("Binary", 8, 32, 48, 17) $Input3 = GUICtrlCreateInput("", 56, 56, 201, 21) $Label3 = GUICtrlCreateLabel("HexaDec", 8, 56, 48, 17) $Button1 = GUICtrlCreateButton("Convert!", 264, 8, 49, 65, $WS_GROUP) GUISetState(@SW_SHOW) While 1 $nMsg = GUIGetMsg() Switch $nMsg Case $GUI_EVENT_CLOSE Exit Case $Input1 $Input1Value = GUICtrlRead($Input1) If StringRegExp($Input1Value, '[\d]') = 1 Then Else MsgBox(0x30,"Error","Only digits 0-9") GUICtrlSetData($Input1,"") EndIf Case $Input2 $Input2Value = GUICtrlRead($Input2) If StringRegExp($Input2Value, '[0-1]') = 1 Then Else MsgBox(0x30,"Error","Only digits 0-1") GUICtrlSetData($Input2,"") EndIf Case $Input3 $Input3Value = GUICtrlRead($Input3) If StringRegExp($Input3Value, '[xdigits]|[^\d') = 1 Then Else MsgBox(0x30,"Error","Only 0-F") GUICtrlSetData($Input2,"") EndIf Case $Button1 MsgBox(0x0,"test","click") EndSwitch WEnd Link to comment Share on other sites More sharing options...
Moderators Melba23 Posted April 13, 2011 Moderators Share Posted April 13, 2011 guydol,Welcome to the AutoIt forum. Try these SREs: Case $Input1 $Input1Value = GUICtrlRead($Input1) If StringRegExp($Input1Value, '[^\d]') Then MsgBox(0x30,"Error","Only digits 0-9") GUICtrlSetData($Input1,"") EndIf Case $Input2 $Input2Value = GUICtrlRead($Input2) If StringRegExp($Input2Value, '[^0-1]') Then MsgBox(0x30,"Error","Only digits 0-1") GUICtrlSetData($Input2,"") EndIf Case $Input3 $Input3Value = GUICtrlRead($Input3) If StringRegExp($Input3Value, '(?i)[^\da-f]') Then MsgBox(0x30,"Error","Only 0-F") GUICtrlSetData($Input2,"") EndIfI used the ^ operator to reverse the sense so that you do not need the inelegant Else in each If structure. I have never really got [xdigits] to work, so I went the easy route as you can see - you need the (?i) to make it case-insensitive though. I hope this helps. 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...
guydol Posted April 13, 2011 Author Share Posted April 13, 2011 Melba23, Thanks alot it works and i understand it now. Link to comment Share on other sites More sharing options...
jchd Posted April 13, 2011 Share Posted April 13, 2011 Hi M23, [^[:xdigit:]] works fine. This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe hereRegExp tutorial: enough to get startedPCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta. SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt) Link to comment Share on other sites More sharing options...
Moderators Melba23 Posted April 13, 2011 Moderators Share Posted April 13, 2011 jchd, 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...
jchd Posted April 13, 2011 Share Posted April 13, 2011 You didn't really need to shave your hair (unless you lost it while practicing RegExps, just like one venerable MVP). This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe hereRegExp tutorial: enough to get startedPCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta. SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt) Link to comment Share on other sites More sharing options...
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