Group and permission

Question

Hi,
I have requirement like Ihave to fetch all the Custom groups in one column of a griedview and all the custom  permissions present in a Sharepoint site should be shown column wise of the gridview.
Group       Permission1    Permission 2    Permission 3  ..
grp1              image1         image1            image1
grp2               image1         image1            image1
How can I dynamically create griedview column and change the header text(Permission) and put a image button into the column to keep image because there should have click event of image.
Shubho

Answer 1

Check if tools on this page can help you
http://www.codeplex.com/site/search?query=SharePoint%20Permission&sortBy=Relevance&licenses=|&ac=4
http://sppermissionanalyzer.codeplex.com/
Or
http://social.technet.microsoft.com/wiki/contents/articles/14242.sharepoint-2010-export-all-unique-permissions-from-site-collection-using-powershell.aspx
ALso try 
http://sharepoint.stackexchange.com/questions/57808/powershell-to-check-usage-of-a-custom-permission-level
#$path = get-location
$sites = get-spsite "http://SP2010/site/sam/"
foreach ($site in $sites)
write-host -foregroundcolor green "Working on Site Collection: "$site.RootWeb.Title "..."
foreach ($web in $site.AllWebs)
foreach($roleAssignment in $web.RoleAssignments)
write-host -foregroundcolor green "Group Name: "$roleAssignment.Member.Name "..."
foreach($roleDefinition in $roleAssignment.RoleDefinitionBindings)
write-host -foregroundcolor red "Permission Name: "$roleDefinition.Name "..."
$web.Dispose()
$site.Dispose()
If this helped you resolve your issue, please mark it Answered