Hello,
i have a NameValueCollection properties in my custom activity and when i try to fill it throught the properties
window in the workflow i get the adding collection window but the add and remove button is disable is there's
anyway to enable them or i need to pass those collection in through my code
Regards,
Tamer

NameValueCollection in custom activity
Alan Hsiao
You need to write a UITypeEditor. Take a look at http://msdn.microsoft.com/library/default.asp url=/library/en-us/cpguide/html/cpconImplementingUITypeEditor.asp on MSDN for more information. The string collection editor is displayed by VS as the default editor for collection properties.