Function inside a super genie(Pop-up)

I'll try to explain by pictures, I've tried to make it more simple, since everything is in swedish and there will just be confusion with lots of tags.

The genie

Same genie (cropped out mode, just so you can see the part about Drawing)

"Genie form substitution" NOTE, Here's also the substitution for Drawing, I just cropped the pictures, since the variables are in swedish.

PopUpPage with a go-to button

Another page/super genie
Appearance, using the ass function.

Same page as above(Infopage)

The problem https://softwareforums.aveva.com/cfs-file/__key/system/emoji/1f61b.svg

FUNCTION

PopUpPage(INT X,INT Y,INT Mode,STRING Drawing)

Ass(-2,1,Drawing+"_o_MAN",0);
Ass(-2,2,Drawing+"_o_AUT",0);
Ass(-2,100,"'"+Drawing+"'",0);

WinNewAt("!PopUpPage",X,Y,Mode);
SleepMS(25);
WinTitle(Drawing+" Info");

END

So to sum things up, all I want to do is to use a substitution for the STRING Drawing (example: Bird, and if I press the button it will open up a picture of a bird), which works fine if I use the ExecEx function in the circle/genie.

However, when trying to use the ExecEx function in one of the super genies it doesn't work with either the % sign or the ?

I hope this was a better explanation https://softwareforums.aveva.com/cfs-file/__key/system/emoji/1f603.svg

I'll try to explain by pictures, I've tried to make it more simple, since everything is in swedish and there will just be confusion with lots of tags.

The genie

Same genie (cropped out mode, just so you can see the part about Drawing)

"Genie form substitution" NOTE, Here's also the substitution for Drawing, I just cropped the pictures, since the variables are in swedish.

PopUpPage with a go-to button

Another page/super genie
Appearance, using the ass function.

Same page as above(Infopage)

The problem https://softwareforums.aveva.com/cfs-file/__key/system/emoji/1f61b.svg

FUNCTION

PopUpPage(INT X,INT Y,INT Mode,STRING Drawing)

Ass(-2,1,Drawing+"_o_MAN",0);
Ass(-2,2,Drawing+"_o_AUT",0);
Ass(-2,100,"'"+Drawing+"'",0);

WinNewAt("!PopUpPage",X,Y,Mode);
SleepMS(25);
WinTitle(Drawing+" Info");

END

So to sum things up, all I want to do is to use a substitution for the STRING Drawing (example: Bird, and if I press the button it will open up a picture of a bird), which works fine if I use the ExecEx function in the circle/genie.

However, when trying to use the ExecEx function in one of the super genies it doesn't work with either the % sign or the ?

I hope this was a better explanation https://softwareforums.aveva.com/cfs-file/__key/system/emoji/1f603.svg