Hi,
We will only tell you
how to show the dialog. If you want to show the dialog from your server side code, you will do:
Code: C#
Dialog1.InitialState = EO.Web.DialogSate.Visible;
If you want to show the dialog from client side, you will do:
Code: JavaScript
eo_GetObject("Dialog1").show();
When to call them based on whatever condition you would like will be completely up to you. We won't be able to cover that part.
Thanks!