Question

I make advance data grid to view tabulate data. Each row has icon. When user click that icon show extra data for the that row.

I want show popup in my page center. I used PopUpManager.centerPopUp(panel); to do it. This is my code sample.

panel = new TitleWindow();
panel.showCloseButton = true;
panel.addEventListener(CloseEvent.CLOSE,closeHelp);
panel.addChild(txt);                                
PopUpManager.addPopUp(panel, Application.application.linkbody, false);
PopUpManager.centerPopUp(panel);

Now pop up show in center of hole page but not screen. When data grid have more data popup window is hide. I want show it center of screen. How can i do it. Can i set popup position manually? Please help me.

Answer 1

You can either set the position manually, or change the parent to center it in your application.

PopUpManager.addPopUp(panel, Application.application as DisplayObjectContainer, false);

PopUpManager.centerPopUp centers the popup on its parent.