I was wondering if there was a way for Filemaker to see if a certain window existed and refresh it if it did, but create it if it didn't, so that a certain window could be "toggled" with a button, rather than getting new copies of the window each time the button was clicked.

I tired using an IF/CASE statement with the WindowNames function, but it didn't work.

Any ideas ?

If [Position(

This will work also ...

If [ PatternCount (WindowNames; "YourWindowName")]

Select Window [ Name: "YourWindowName") ] ... etc.

True, though I would still use the

Thanks kindly. Both suggestions work.

Sorry I haven't updated my profile, the version is FMP 7 :-)