RunWait() how to suppress child window.

[chakka 0]

hello AutoIt friends,

I'm executing WinRar.exe via Autoit RunWait() function using the falg @SW_HIDE. but sometimes I may get corrupted rar/zip archive. so when I try to extract these files, "winrar diagnostic messages" window will appear and someone need to close the "error" dialogue box to continue executing remain portion of the script

How can I overcome these error notification dialogue? (but I need to catch the error for logging purpose)

RunWait($rarPath& ' x -o+ "'&$archFile&'" "' & $extractPath&'"',"",@SW_HIDE)

Can you please guide me.

Thanks

[Jos 1,429]

Have you looked at the commandline parameters for winrar to suppress error messages?

[water 1,888]

Don't use the version with graphical user interface (WinRAR.exe) use the command line console (text mode) version (Rar.exe).

[water 1,888]

Or set the flag to disable error messages: -inul

[stormbreaker 27]

Something like:

$TITLE = "My Error Window Title"
$BUTTONTEXT = "OK"
WinActivate($TITLE, "")
ControlClick($TITLE, "", "[TEXT:" & $BUTTONTEXT & "]")

Edited October 20, 2012 by MKISH

[chakka 0]

thanks all

@water. -INUL is ok but i need to catch the error

is it possible something like

RunWait($rarPath& ' x -o+ "'&$archFile&'" "' & $extractPath&'"',"",@SW_HIDE)
If $error Then ; write to log file

[water 1,888]

Please have a look at the help file, function RunWait:

Return Value

Success: Returns the exit code of the program that was run.

So if WinRAR gives you a different return value when there was a problem then you can catch it. But you need to test.

[water 1,888]

Or use flag -ilog to write the error messages to a log file. You can then check the log for errors in your AutoIt script.

[chakka 0]

thanks a bunch water. I'm testing... most probably I'll conclude with -ilog.

see you again