ASP.NET Master page DefaultButton override

Question

I have a master page with a form element and the defaultbutton attribute set to a server-side ImageButton. On one of my pages I want to \"override\" the masterpage defaultbutto

Answer 1

Use UniqueId. Since you can have multiple server controls with the same server id, ie, in a GridView, the framework needs to the unique id to match up to.

this.Form.DefaultButton = this.ibRecalc.UniqueID;