So for that you can write the ItemAdded event handler for the item level permission,
In one of my requirement i have done the thing like when new item is added from the custom form then i am setting the item level permission,
You need to do the same thing
take a reference of the code and implement ItemAdded event handler
public void InsertData()
{
SPWeb web = SPContext.Current.Web;
web.AllowUnsafeUpdates = true;
SPList listDetails = web.Lists.TryGetList("Details");
if (listDetails != null)
{
SPListItem item = listDetails.Items.Add();
item["FirstName"] = txtFirstName.Text;
item["LastName"] = txtLastName.Text;
if (ddlCountry.SelectedIndex != 0)
item["Country"] = ddlCountry.SelectedItem.Text;
if (ddlState.SelectedIndex != 0)
item["State"] = ddlState.SelectedItem.Text;
item.Update();
SPUser user = web.SiteUsers[ddlUsers.SelectedValue];
SPRoleAssignment roleassignment = new SPRoleAssignment(user);
SPRoleDefinitionCollection webroledefinitions = web.RoleDefinitions;
roleassignment.RoleDefinitionBindings.Add(webroledefinitions["Contribute"]);
item.BreakRoleInheritance(false);
item.RoleAssignments.Add(roleassignment);
item.Update();
listDetails.Update();
}
web.AllowUnsafeUpdates = false;
}
Here first i break all the permission on the item then give contribute permission for the specific user selected from the drop down list.
Hiren Patel | Please click "Propose As Answer" if this post solves your problem or "Vote As Helpful" if this post has been useful to you.
