(SOLVED) How do I USE SILENT MODE?

hi in my app i added an icon whe nthe player click on it it set silent the music+ sounds, BUT ITS NOT WORKING....

For the last event, you have to add a condition "Else".

Construct 2 events work from the top to the bottom.

So when you click the button, and if Sound_var = 1, it changes it to 0. -> This means the next line of code is now true, because Sound_var now equals 0.

Else condition, on the other hand, runs the second part only if the first part wasn't true, and vice-versa.

i get the "Else" (not valid here)

THANKS korbaach