Denilson Pegaia

Hi,

As from TIA V18 it is possible to change a screen with a reference number instead a reference name.

TIPs

• All screens are created with number = 0, you should set the screen number manually (object properties > Miscellaneous > Screen Number).
• The number should be unique and different from zero.
• You can use system function “ChangeScreenByNumber” or link a tag to a Screen Window

Sample project 

 Hi,

I'm trying to use the ChangeScreenByNumber function and I get an error in return.

Can you please give an example with this specific function and what do I use as second argument (Screenwindowpath)

Doesn't seem to work in my case

Thanks 

Zeev

------------------------------------------------------------------------------------------
Split from Simple Sample and TIPs - WinCC Unified - Changing screen by number.