giorg70 Posted July 28, 2006 Share Posted July 28, 2006 Is it possible to read the last character in a file and if it isn't an expected value, add it to the end? Thanks in advance Link to comment Share on other sites More sharing options...
rbhkamal Posted July 28, 2006 Share Posted July 28, 2006 (edited) Is it possible to read the last character in a file and if it isn't an expected value, add it to the end? Thanks in advanceThis will give you the last character: #include <File.au3> Global $Array Global $lines_count Global $Text_line Global $Chr_count Global $Chr_last _FileReadToArray( "Text.txt" , $Array );;Reading the file to an Array If (not IsArray( $Array )) or (@error) Then Exit EndIf $lines_count = $Array [0];;Number of lines in the file. ;Now will take the last line. $Text_line = $Array[$lines_count] ;Removing white spaces becuase you don't want the last character to be a white space. $Text_line = StringStripWS( $Text_line , 8 ) ;Now will split all the characters in the line and save to $Array $Array = StringSplit( $Text_line , '' ) $Chr_count = $Array[0];;Number of characters in the last line. $Chr_last = $Array[$Chr_count];This is the last character. MsgBox( 0 , "Last Character is:" , $Chr_last ) Edited July 28, 2006 by rbhkamal "When the power of love overcomes the love of power, the world will know peace"-Jimi Hendrix Link to comment Share on other sites More sharing options...
giorg70 Posted July 28, 2006 Author Share Posted July 28, 2006 Thank you very much!!! Example: the last caharcter is '.' but i need this file finish with '<009>', is it possible to use FileWriteLine? In the case that i'm working with strings, is it possible to retrieve the last character? And append some characters to the end? Link to comment Share on other sites More sharing options...
rbhkamal Posted July 28, 2006 Share Posted July 28, 2006 Thank you very much!!! Example: the last caharcter is '.' but i need this file finish with '<009>', is it possible to use FileWriteLine?In the case that i'm working with strings, is it possible to retrieve the last character? And append some characters to the end?Read the help about FileWriteLine() and FileWrite(), FileWriteLine() will append another line to your file and then add '<009>'. "When the power of love overcomes the love of power, the world will know peace"-Jimi Hendrix Link to comment Share on other sites More sharing options...
giorg70 Posted July 28, 2006 Author Share Posted July 28, 2006 OK!, for manage strings i open another topic Link to comment Share on other sites More sharing options...
Moderators SmOke_N Posted July 28, 2006 Moderators Share Posted July 28, 2006 (edited) This will give you the last character: #include <File.au3> Global $Array Global $lines_count Global $Text_line Global $Chr_count Global $Chr_last _FileReadToArray( "Text.txt" , $Array );;Reading the file to an Array If (not IsArray( $Array )) or (@error) Then Exit EndIf $lines_count = $Array [0];;Number of lines in the file. ;Now will take the last line. $Text_line = $Array[$lines_count] ;Removing white spaces becuase you don't want the last character to be a white space. $Text_line = StringStripWS( $Text_line , 8 ) ;Now will split all the characters in the line and save to $Array $Array = StringSplit( $Text_line , '' ) $Chr_count = $Array[0];;Number of characters in the last line. $Chr_last = $Array[$Chr_count];This is the last character. MsgBox( 0 , "Last Character is:" , $Chr_last ) oÝ÷ Ûú®¢×mmç²'«¶î²×h¶¬jëh×6$LastCharacter = StringRight(FileRead('SomeTxtFile.txt'), 1) MsgBox(64, 'Info', $LastCharacter)oÝ÷ ØGb´-¹©eÊØb±Ú³Z·*.«$xºÚ"µÍÑ[TXÙSÝÚ ÌÎNÑ[SØØ][Û ÌÎNË ÌÎNÉÌIÝÉÌÎNÊB[ÈÑ[TXÙSÝÚ ÌÍÚ[S[YK ÌÍÜÐÚXÚÊBSØØ[ ÌÍÜÑXYH[TXY ÌÍÚ[JBRYÝ[ÔYÚ ÌÍÜÑXYÝ[Ó[ ÌÍÜÐÚXÚÊJH ÉÝÈ ÌÍÜÐÚXÚÈ[BIÌÍÚÜ[H[SÜ[ ÌÍÚ[KBBQ[UÜ]J ÌÍÚ[S[YKÝ[Õ[TYÚ ÌÍÜÑXYJH [È ÌÍÜÐÚXÚÊBBQ[PÛÜÙJ ÌÍÚÜ[BQ[Y[Y(This FileRead() option without FileGetSize() needs Beta) Edited July 28, 2006 by SmOke_N Common sense plays a role in the basics of understanding AutoIt... If you're lacking in that, do us all a favor, and step away from the computer. Link to comment Share on other sites More sharing options...
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