Role Using Permission in SharePoint 2010 Programmatically Using VS 2010 Via COM

</tr>

<tr>

<td colspan="2" align="center">

<asp:Label ID="Label5" runat="server" Font-Bold="true" Font-Names="Verdana" ForeColor="Maroon"></asp:Label>

</td>

</tr>

</table>

</div>

</center>

</form>

</body>

</html>

Step 3: The complete code of webform1.aspx.cs looks like this:

using System;

using System.Collections.Generic;

using System.Linq;

using System.Web;

using System.Web.UI;

using System.Web.UI.WebControls;

using Microsoft.SharePoint.Client;

namespace RoleUsingPermissionApp

{

public partial class _Default : System.Web.UI.Page

{

protected void Page_Load(object sender, EventArgs e)

{

TextBox1.Focus();

}

protected void Button1_Click(object sender, EventArgs e)

{

if (string.IsNullOrEmpty(TextBox1.Text))

{

Label5.Text = "Please Enter Some Values";

Label5.ForeColor = System.Drawing.Color.Red;

}

else

{

ClientContext objContext = new ClientContext("http://win-kv3bo1rqqf7:25339/");

BasePermissions objBasePermission = new BasePermissions();

objBasePermission.Set(PermissionKind.AddListItems);

objBasePermission.Set(PermissionKind.EditListItems);

objBasePermission.Set(PermissionKind.CreateAlerts);

RoleDefinitionCreationInformation objCreateInfo = new RoleDefinitionCreationInformation();

objCreateInfo.BasePermissions = objBasePermission;

objCreateInfo.Name = TextBox1.Text;

objContext.Web.RoleDefinitions.Add(objCreateInfo);

objContext.ExecuteQuery();

Label5.Text = "Role with Permission Created Successfully";

Label5.ForeColor = System.Drawing.Color.Green;

TextBox1.Text = string.Empty;

}

}

}

}

Step 4: The output of the application looks like this:

Step 5: Data entering output of the application looks like this:

Step 6: Permission level created output of the application looks like this:

Step 7: Base permissions defined output of the application looks like this:

I hope this article is useful for you.