qazwsx Posted September 4, 2007 Share Posted September 4, 2007 I am trying to set the data for a list control. The data i want to use is the section names of an ini file. I was thinking arrays would be the best way to do this, but since i do not know how many items there may it gives me an error. Its more of a logic question than a coding one. Link to comment Share on other sites More sharing options...
_Kurt Posted September 4, 2007 Share Posted September 4, 2007 Using For...Next Loops with arrays is very easy to work with, for example:Say there was a file with several lines, and for each line (aka for each @CR), I want it to display the line in the file through a msgbox but I don't know how many lines there are in the file.$file = FileRead("test.txt") $split = StringSplit($file, @CR) ;Create an array for each line For $i = 1 To UBound($split)-1 Msgbox(0,"Line #" & $i, $split[$i]) Next ;Done(Untested, wrote it off the top of my head)Hope the example can give you an idea of what you want to do.Kurt Awaiting Diablo III.. Link to comment Share on other sites More sharing options...
qazwsx Posted September 4, 2007 Author Share Posted September 4, 2007 yeh thats is what i was thinking, but doenst the guictrlsetdata have to be done at once? Link to comment Share on other sites More sharing options...
_Kurt Posted September 4, 2007 Share Posted September 4, 2007 There are two ways to approach this, #1: Storing each array value in a string Local $data = "" For $i = 0 To UBound($array)-1 ;For each array.. $data &= $array[$i] & "|" ;the $data string will hold each array value, each seperated with a "|" Next $data = StringTrimRight($data, 1) ;Trim the extra "|" added in the For..Next Loop GUICtrlSetData($ListControl, $data)oÝ÷ Ûe,xP®T´6kl=ªÚë^«¢+Ù1½°ÀÌØíÑôÅÕ½ÐìÅÕ½Ðì)½ÈÀÌØí¤ôÀQ¼U ½Õ¹ ÀÌØíÉÉ䤴Äí½È ÉÉ丸(U% ÑɱMÑÑ ÀÌØí1¥ÍÑ ½¹Ñɽ°°ÀÌØíÉÉålÀÌØí¥t°Ä¤íUÍ¥¹Ñ¡ÄÁɵÑȱ±½ÝÌÕÌѼÀÑ¡½É¥¥¹°Ñ)9áÐ Once again, all untested, but should work Kurt Awaiting Diablo III.. Link to comment Share on other sites More sharing options...
Siao Posted September 4, 2007 Share Posted September 4, 2007 And funnily enough there's a function IniReadSectionNames() which returns an array of section names. "be smart, drink your wine" Link to comment Share on other sites More sharing options...
qazwsx Posted September 4, 2007 Author Share Posted September 4, 2007 thx man the second one worked. Link to comment Share on other sites More sharing options...
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