cerveza Posted February 22, 2010 Share Posted February 22, 2010 I have a 2D array and I need to transfer filenames from a column to one string. this is how it looks like in the array: blah.txt text.dll whatever.exe and it should look like this in a string: $string = "Names: blah.txt, text.dll, whatever.exe." how would I go about doing this? Thanks in advance. Link to comment Share on other sites More sharing options...
99ojo Posted February 22, 2010 Share Posted February 22, 2010 Hi, Dim $arnames [3] = ["blah.txt", "text.dll", "whatever.exe"] $string = "Names: " For $i = 0 to UBound ($arnames) - 1 If $i <> UBound ($arnames) - 1 Then $string &= $arnames [$i] & ", " Else $string &= $arnames [$i] & "." EndIf Next MsgBox (0,"",$string) ;-)) Stefan Link to comment Share on other sites More sharing options...
cerveza Posted February 22, 2010 Author Share Posted February 22, 2010 Hi, Dim $arnames [3] = ["blah.txt", "text.dll", "whatever.exe"] $string = "Names: " For $i = 0 to UBound ($arnames) - 1 If $i <> UBound ($arnames) - 1 Then $string &= $arnames [$i] & ", " Else $string &= $arnames [$i] & "." EndIf Next MsgBox (0,"",$string) ;-)) Stefan just what i was looking for. thanks! Link to comment Share on other sites More sharing options...
jchd Posted February 22, 2010 Share Posted February 22, 2010 (edited) Then it was not a 2D array you were talking about! You can use the much simpler: #include <Array.au3> Dim $arnames [3] = ["blah.txt", "text.dll", "whatever.exe"] $string = "Names: " & _ArrayToString($arnames, ", ") MsgBox (0,"",$string) Edited February 22, 2010 by jchd 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...
dani Posted February 22, 2010 Share Posted February 22, 2010 Don't forgot to #include <Array.au3> Link to comment Share on other sites More sharing options...
jchd Posted February 22, 2010 Share Posted February 22, 2010 Edited, thanks. 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...
Stevoisiak Posted September 1, 2017 Share Posted September 1, 2017 On 2/22/2010 at 8:48 AM, jchd said: Then it was not a 2D array you were talking about! You can use the much simpler: #include <Array.au3> Dim $arnames [3] = ["blah.txt", "text.dll", "whatever.exe"] $string = "Names: " & _ArrayToString($arnames, ", ") MsgBox (0,"",$string) What would the output look like? Would it display as `blah.txt, txt.dll, whatever.exe`, or would it be `[blah.txt, txt.dll, whatever.exe]`? Also, what is the default output if the delimiter wasn't specified? (ie: `_ArrayToString($arnames)`) Link to comment Share on other sites More sharing options...
iamtheky Posted September 1, 2017 Share Posted September 1, 2017 click on _arraytostring in that codebox as it is a hyperlink to the helpfile. ,-. .--. ________ .-. .-. ,---. ,-. .-. .-. .-. |(| / /\ \ |\ /| |__ __||| | | || .-' | |/ / \ \_/ )/ (_) / /__\ \ |(\ / | )| | | `-' | | `-. | | / __ \ (_) | | | __ | (_)\/ | (_) | | .-. | | .-' | | \ |__| ) ( | | | | |)| | \ / | | | | | |)| | `--. | |) \ | | `-' |_| (_) | |\/| | `-' /( (_)/( __.' |((_)-' /(_| '-' '-' (__) (__) (_) (__) Link to comment Share on other sites More sharing options...
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