As we all know, sometimes as a SharePoint developer you need to give users an access to a certain list(s) from your Web Part. In many cases the security inside the SharePoint Web Part is the only solution to comlete and solve this issue.
a complete source code and article can be found in: SharePoint 2010 Web Parts Security
Thanks and happy coding.
a complete source code and article can be found in: SharePoint 2010 Web Parts Security
Thanks and happy coding.