2
votes
2answers
123 views

Web part custom properties are cleared after save - until page refresh

I have noticed a bug that occurs on all custom web parts I created. Let's assume I have following web part (sandbox solution) with two properties: using System; using System.ComponentModel; using ...
0
votes
2answers
349 views

Does web part property validation only work for visual web parts?

Suppose I define a web part property like this: private string _myString = "default value"; [WebBrowsable(true), WebDisplayName("My string"), WebDescription("A simple bit of text to ...
0
votes
0answers
68 views

Custom Webpart Sections Missing on SitePage

I have a site collection in SharePoint 2010 that includes custom webparts and it is fully operational on my development server, which is just my desktop with Windows 7. For your knowledge, the ...
0
votes
1answer
152 views

How Can I Have Multiple Editor Part Collections?

I have created a web part in SharePoint 2007 which has over 40 controls and I was able to make two different Tool Part classes to hold the different sections of the custom controls. I am converting ...