daserraf Posted September 23, 2008 Share Posted September 23, 2008 Hi guys, I have this problem printing this is my code the first time i click on the print button it works but if i click the print button again i get an error. Any ideas? This is the error "(437) : ==> Subscript used with non-Array variable." Thanx for the help ! Frank expandcollapse popup#include <GuiConstants.au3> #include 'printMGv2.au3' ;the print UDF Global $hp,$selected_picking_slip_depot Local $mmssgg,$marginx,$marginy $hp = _PrintDllStart($mmssgg);this must always be called first if $hp = 0 then consolewrite("Error from dllstart = " & $mmssgg & @CRLF) Exit endif GUICreate("My GUI") ; will create a dialog box that when displayed is centered $Printbtn=GUICtrlCreateButton (" Print ",0,-1) GUISetState (@SW_SHOW) ; will display an empty dialog box ; Run the GUI until the dialog is closed While 1 $msg = GUIGetMsg() Select Case $msg = $Printbtn ;choose the printer if you don't want the default printer _PrintSetPrinter($hp);see also _PrinterSelectPrinter _PrintPageOrientation($hp,0);set landscape printing _PrintStartPrint($hp) $pght = _PrintGetpageheight($hp) - _PrintGetYOffset($hp) $pgwd = _PrintGetpageWidth($hp) - _PrintGetXOffset($hp) $axisx = Round($pgwd * 0.8) $axisy = Round($pght * 0.8) _PrintSetFont($hp,'Arial',18,0,'bold,underline') $Title = "hello world" $tw = _PrintGetTextWidth($hp,$Title) $th = _PrintGetTextHeight($hp,$title) _PrintText($hp,$title,Int($pgwd/2 - $tw/2),_PrintGetYOffset($hp)) _PrintEndPrint($hp) _PrintNewPage($hp);Not really needed if no more pages to be printed _printDllClose($hp) EndSelect If $msg = $GUI_EVENT_CLOSE Then ExitLoop Wend Link to comment Share on other sites More sharing options...
martin Posted September 23, 2008 Share Posted September 23, 2008 Hi guys,I have this problem printing this is my code the first time i click on the print button it works but if i click the print button again i get an error. Any ideas?You must remove the _PrintDllClose from the end of the code for the button. The function _PrintDllClose should only be called when yoiu have finished using the print dll, on exit from the script for example. Serial port communications UDF Includes functions for binary transmission and reception.printing UDF Useful for graphs, forms, labels, reports etc.Add User Call Tips to SciTE for functions in UDFs not included with AutoIt and for your own scripts.Functions with parameters in OnEvent mode and for Hot Keys One function replaces GuiSetOnEvent, GuiCtrlSetOnEvent and HotKeySet.UDF IsConnected2 for notification of status of connected state of many urls or IPs, without slowing the script. Link to comment Share on other sites More sharing options...
daserraf Posted September 23, 2008 Author Share Posted September 23, 2008 Martin, Thanks for the quick response and GREAT program!! Frank Link to comment Share on other sites More sharing options...
Recommended Posts
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 accountSign in
Already have an account? Sign in here.
Sign In Now