goldenix Posted June 4, 2009 Share Posted June 4, 2009 (edited) Q 1 why wont the global value work hire? I wont have to use strin split if I can use global values but it does not work. expandcollapse popupGlobal $ImageWidth Global $ImageHeight $dimensions = _dimensions('test.jpg') $split = StringSplit($dimensions,' ') $ImageWidth = $split[1] $ImageHeight = $split[2] ConsoleWrite($ImageWidth & ' ' & $ImageHeight & @CRLF) Func _dimensions($file) $ImageWidth = 'xxx' $ImageHeight = 'yyy' ;~ Return $ImageWidth & ' ' & $ImageHeight EndFunc ExitoÝ÷ Ù Ê«²Ø¨+0Ym+,£ éz·è®f§qè"¯{]4ÓMW¬¶!yÉÖ¥)àiº.¶Ø^m+kx¦Xý¸¬¶«j|¨¶«Á¬¢·º¹íëÚ第zÊ&zØb bæÑzÛ«Mú"f yh¶^¶êçÓ~¨è ßÛjëh×6$dimensions = _dimensions('test.jpg') $split = StringSplit($dimensions,' ') $ImageWidth = $split[1] $ImageHeight = $split[2] ConsoleWrite($ImageWidth & ' ' & $ImageHeight & @CRLF) Func _dimensions($file) $ImageWidth = 'xxx' $ImageHeight = 'yyy' Return $ImageWidth & ' ' & $ImageHeight EndFunc Exit Edited June 4, 2009 by goldenix My Projects:[list][*]Guide - ytube step by step tut for reading memory with autoitscript + samples[*]WinHide - tool to show hide windows, Skinned With GDI+[*]Virtualdub batch job list maker - Batch Process all files with same settings[*]Exp calc - Exp calculator for online games[*]Automated Microsoft SQL Server 2000 installer[*]Image sorter helper for IrfanView - 1 click opens img & move ur mouse to close opened img[/list] Link to comment Share on other sites More sharing options...
Moderators Melba23 Posted June 4, 2009 Moderators Share Posted June 4, 2009 goldenix,Why not use an array and avoid the StringSplit?Global $aDims[2] _dimensions('test.jpg') $ImageWidth = $aDims[0] $ImageHeight = $aDims[1] ConsoleWrite($ImageWidth & ' ' & $ImageHeight & @CRLF) Func _dimensions($file) $aDims[0] = 'xxx' $aDims[1] = 'yyy' EndFunc ExitM23 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...
stampy Posted June 4, 2009 Share Posted June 4, 2009 Global seems to work fine without the string split. Global $ImageHeight Global $ImageWidth _dimensions('test.jpg') ConsoleWrite($ImageWidth & ' ' & $ImageHeight & @CRLF) Func _dimensions($file) $ImageWidth = 'xxx' $ImageHeight = 'yyy' EndFunc ExitoÝ÷ Ù.r¥u©l¢¬²Ø^¶©Ý~í)Úªëk&®¶sdFÒb33c¶FÖVç6öç5³%Ð ¢b33c¶FÖVç6öç2ÒöFÖVç6öç2b33·FW7Bæ§rb33²¢¤6öç6öÆUw&FRb33c¶FÖVç6öç5³Òfײb33²b33²fײb33c¶FÖVç6öç5³Òfײ5$Äb ¤gVæ2öFÖVç6öç2b33c¶fÆR¢¢b33c¶FÖVç6öç5³ÒÒb33·b33°¢b33c¶FÖVç6öç5³ÒÒb33·b33°¢¢&WGW&âb33c¶FÖVç6öç0¤VæDgVæ0 ¤W Link to comment Share on other sites More sharing options...
goldenix Posted June 4, 2009 Author Share Posted June 4, 2009 humm indeed, looks like global is faster than array ill stick with the global. thanx. My Projects:[list][*]Guide - ytube step by step tut for reading memory with autoitscript + samples[*]WinHide - tool to show hide windows, Skinned With GDI+[*]Virtualdub batch job list maker - Batch Process all files with same settings[*]Exp calc - Exp calculator for online games[*]Automated Microsoft SQL Server 2000 installer[*]Image sorter helper for IrfanView - 1 click opens img & move ur mouse to close opened img[/list] Link to comment Share on other sites More sharing options...
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