Problem To use RunWait Topic is solved

[snowmind]

Hi guys,


I'm trying to prevent that my script does not hang on certain occasions like the ones that occur below.

Code: Select all

RunWait, C:\Windows\System32\RUNDLL32.exe PRINTUI.DLL`,PrintUIEntry /y /n"\\HOSTEST\PRINTER"

If I run this script, it displays an error message. I cannot display the message that there was a failure in execution, even using "If ErrorLevel" or "Try"

Code: Select all

RunWait, C:\Windows\System32\RUNDLL32.exe PRINTUI.DLL`,PrintUIEntry /y /n"\\HOSTEST\PRINTER", UseErrorLevel
If ErrorLevel = ERROR
{
MsgBox, Problema to run!	
}

or

Code: Select all

Try
RunWait, C:\Windows\System32\RUNDLL32.exe PRINTUI.DLL`,PrintUIEntry /y /n"\\HOSTEST\PRINTER"
catch e
{
MsgBox, Problema to run!	
}

In both ways, the message does not appear "Problema to run!" how can I resolve this? any help?

[Osprey]

UseErrorLevel needs to be the 3rd parameter, but you have it as the 2nd (since the only other comma is actually being escaped). Add another comma, like so:

Code: Select all

RunWait, C:\Windows\System32\RUNDLL32.exe PRINTUI.DLL`,PrintUIEntry /y /n"\\HOSTEST\PRINTER",, UseErrorLevel

[snowmind]

UseErrorLevel needs to be the 3rd parameter, but you have it as the 2nd (since the only other comma is actually being escaped). Add another comma, like so:

Code: Select all

RunWait, C:\Windows\System32\RUNDLL32.exe PRINTUI.DLL`,PrintUIEntry /y /n"\\HOSTEST\PRINTER",, UseErrorLevel

Hii
Hello. Even using the correct format with 2 commas, the message (MsgBox, Problema to run!) is not displayed.

Code: Select all

RunWait, C:\Windows\System32\RUNDLL32.exe PRINTUI.DLL`,PrintUIEntry /y /n"\\HOSTEST\PRINTER",, UseErrorLevel

[Osprey]

Hii
Hello. Even using the correct format with 2 commas, the message (MsgBox, Problema to run!) is not displayed.

Code: Select all

RunWait, C:\Windows\System32\RUNDLL32.exe PRINTUI.DLL`,PrintUIEntry /y /n"\\HOSTEST\PRINTER",, UseErrorLevel

It displayed the error when I changed RUNDLL32.exe to a filename that doesn't exist. That proves that there's nothing wrong with the code. If you're not seeing your error, then it means that RUNDLL32.exe was successfully run.

[hd0202]

Code: Select all

RunWait, C:\Windows\System32\RUNDLL32.exe PRINTUI.DLL`,PrintUIEntry /y /n"\\HOSTEST\PRINTER",, UseErrorLevel
If ErrorLevel = ERROR
{
MsgBox, Problema to start!	
}
else
{
MsgBox, program ended with code %ErrorLevel% !
}

Hubert