Exut A Function

[mbiwpeoyc 0]

I'm trying to put some error checking into a script I wrote. I want the script to check a variable, and if it doesn't contain a path to a file, I want it to error out, pop up a message box and EXIT the posting function. I'm using autoit beta v 3.1.1.114 (Had to use the beta for support for the ie.au3 UDF which was absolutely necessary for this script.)

func browse()
    $file = fileopendialog("Choose your file", @mydocumentsdir, "Files (*.zip;*.doc)")
    guictrlsetdata(7, $file)
endfunc


func post()
;first do stuff
$check = stringisascii($file)
if $check = 0 then
    msgbox(0, "Error", "You must choose a file to attach with the new Opportunity")
    endfunc
else
exit
endif

This is inside of my function Much further down I actually end the function in the proper way.

Autoit functions set :

opt("guioneventmode", 1)

Help and guidance is greatly appreciatted!

[cdkid 1]

func browse()
    $file = fileopendialog("Choose your file", @mydocumentsdir, "Files (*.zip;*.doc)")
    guictrlsetdata(7, $file)
endfunc


func post()
;first do stuff
$check = stringisascii($file)
if $check = 0 then
    msgbox(0, "Error", "You must choose a file to attach with the new Opportunity")
return -1
endif

[MHz 71]

Func
; code here
EndFunc

Function syntax needs to similar to above example.

What you are showing is a EndFunc within an If Block which is incorrect syntax to interpret.

Edit1: I believe you are looking for using the Return keyword, to return you from a function.

Edit2: Helpfile shows some examples

Edited March 22, 2006 by MHz