Triggering Popup Window using Cards

[lummis]

I am trying to open a popup window using a Button in Cards. When the popup window opens, whatever number I put in to move it from the left hand side it remains firmly fixed. I have also tried using the -1 parameters to get the box to open in the centre of the page using the settings in the project below without success.

Where am I going wrong?

Sample project https://www.dropbox.com/s/4hdczg8hirh89 ... ..wbs?dl=0

Brian

[Pablo]

A 'popup window' is a standard browser feature, it behaves differently in each browser.
I recommend to use a Dialog or Modal layer instead then you have more control over the position and size of the popup.

[lummis]

Thanks Pablo, I will change my design as you have suggested.

Brian