ussr Posted August 1, 2011 Share Posted August 1, 2011 #include <file.au3> #Include <Array.au3> HotKeySet( "{ESC}", "end" ) Func end() Exit 0 EndFunc $file = FileOpen("v.txt", 0) If $file = -1 Then Exit EndIf If $file = -1 Then Exit EndIf Dim $file If Not _FileReadToArray("v.txt",$file) Then MsgBox(4096,"Error", " Error reading log to Array error:" & @error) Exit EndIf For $x = 1 to $file[0] Next _ArrayDisplay($file) FileClose($file) The script is working but When I add or change in the v.txt file the new value is not displayed. Could you help me guys . Link to comment Share on other sites More sharing options...
PsaltyDS Posted August 1, 2011 Share Posted August 1, 2011 $file is the handle returned by FileOpen(), then you wiped out the value when you used DIM to declare it again, so the file is open but you don't have the handle anymore, and _FileReadToArray() can't reopen the file. Don't confuse the issue by reusing your variables like that: #include <file.au3> #Include <Array.au3> Global $sFile = "v.txt", $aFile[1] Global $hFile = FileOpen($hFile, 0) If $file = -1 Then Exit EndIf If Not _FileReadToArray($hFile, $aFile) Then MsgBox(4096,"Error", " Error reading log " & $sFile & " to Array error:" & @error) Exit EndIf _ArrayDisplay($aFile) FileClose($hFile) Valuater's AutoIt 1-2-3, Class... Is now in Session!For those who want somebody to write the script for them: RentACoder"Any technology distinguishable from magic is insufficiently advanced." -- Geek's corollary to Clarke's law Link to comment Share on other sites More sharing options...
BrewManNH Posted August 1, 2011 Share Posted August 1, 2011 Unless you're constantly reading the contents of the v.txt file you're only going to get the contents the first time you read in the file, it's not going to monitor it for changes the way you've written it. @PsaltyDS _FileReadToArray can't use a file handle, it needs the actual file path and filename. I believe he was using the fileopen as a means of checking to see if the file is there. If I posted any code, assume that code was written using the latest release version unless stated otherwise. Also, if it doesn't work on XP I can't help with that because I don't have access to XP, and I'm not going to.Give a programmer the correct code and he can do his work for a day. Teach a programmer to debug and he can do his work for a lifetime - by Chirag GudeHow to ask questions the smart way! I hereby grant any person the right to use any code I post, that I am the original author of, on the autoitscript.com forums, unless I've specifically stated otherwise in the code or the thread post. If you do use my code all I ask, as a courtesy, is to make note of where you got it from. Back up and restore Windows user files _Array.au3 - Modified array functions that include support for 2D arrays. - ColorChooser - An add-on for SciTE that pops up a color dialog so you can select and paste a color code into a script. - Customizable Splashscreen GUI w/Progress Bar - Create a custom "splash screen" GUI with a progress bar and custom label. - _FileGetProperty - Retrieve the properties of a file - SciTE Toolbar - A toolbar demo for use with the SciTE editor - GUIRegisterMsg demo - Demo script to show how to use the Windows messages to interact with controls and your GUI. - Latin Square password generator Link to comment Share on other sites More sharing options...
bogQ Posted August 1, 2011 Share Posted August 1, 2011 (edited) The script is working but When I add or change in the v.txt file the new value is not displayed.Could you help me guys ._ArrayDisplay will pause the script untill you close that win, to display new data you need to...close _ArrayDisplay win,to recall _FileReadToArray one more to reread new entered data andcall _ArrayDisplay to openup one more time to display itmaby your need something diffrent like GUI commands, GUICtrlCreateListView for example, instead of _ArrayDisplay? Edited August 1, 2011 by bogQ TCP server and client - Learning about TCP servers and clients connectionAu3 oIrrlicht - Irrlicht projectAu3impact - Another 3D DLL game engine for autoit. (3impact 3Drad related) There are those that believe that the perfect heist lies in the preparation.Some say that it’s all in the timing, seizing the right opportunity. Others even say it’s the ability to leave no trace behind, be a ghost. Link to comment Share on other sites More sharing options...
ussr Posted August 2, 2011 Author Share Posted August 2, 2011 Thank you for your help . Im going to try GUICtrlCreateListView . Link to comment Share on other sites More sharing options...
PsaltyDS Posted August 2, 2011 Share Posted August 2, 2011 @PsaltyDS_FileReadToArray can't use a file handle, it needs the actual file path and filename.Oops. I thought I remembered those being updated to accept handles, so you could FileOpen() in specific non-standard modes. My bad. Valuater's AutoIt 1-2-3, Class... Is now in Session!For those who want somebody to write the script for them: RentACoder"Any technology distinguishable from magic is insufficiently advanced." -- Geek's corollary to Clarke's law Link to comment Share on other sites More sharing options...
BrewManNH Posted August 2, 2011 Share Posted August 2, 2011 Oops. I thought I remembered those being updated to accept handles, so you could FileOpen() in specific non-standard modes. My bad.I took a look at the File.au3 file and the first command in the _FileReadToArray function is a FileOpen command, which is probably why it has to have a filename and path. Which, coincidentally, means that there's no reason to use a FileOpen before calling the _FileReadToArray function, because all you'd need to do is look at the return values of it to see if the file is there or not, or at least whether it can be opened or not. If I posted any code, assume that code was written using the latest release version unless stated otherwise. Also, if it doesn't work on XP I can't help with that because I don't have access to XP, and I'm not going to.Give a programmer the correct code and he can do his work for a day. Teach a programmer to debug and he can do his work for a lifetime - by Chirag GudeHow to ask questions the smart way! I hereby grant any person the right to use any code I post, that I am the original author of, on the autoitscript.com forums, unless I've specifically stated otherwise in the code or the thread post. If you do use my code all I ask, as a courtesy, is to make note of where you got it from. Back up and restore Windows user files _Array.au3 - Modified array functions that include support for 2D arrays. - ColorChooser - An add-on for SciTE that pops up a color dialog so you can select and paste a color code into a script. - Customizable Splashscreen GUI w/Progress Bar - Create a custom "splash screen" GUI with a progress bar and custom label. - _FileGetProperty - Retrieve the properties of a file - SciTE Toolbar - A toolbar demo for use with the SciTE editor - GUIRegisterMsg demo - Demo script to show how to use the Windows messages to interact with controls and your GUI. - Latin Square password generator Link to comment Share on other sites More sharing options...
PsaltyDS Posted August 2, 2011 Share Posted August 2, 2011 Look at _FileWriteFromArray() code in the UDF. It will take a file handle for $File so you can open it in an alternate Unicode format, or you can pass the string path and it will FileOpen() for you in default format. I just thought I remembered that capability being spread to more of the functions in File.au3 than it really was. The wonders of the aging brain... Valuater's AutoIt 1-2-3, Class... Is now in Session!For those who want somebody to write the script for them: RentACoder"Any technology distinguishable from magic is insufficiently advanced." -- Geek's corollary to Clarke's law Link to comment Share on other sites More sharing options...
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