All Users in SharePoint Site Custom Webpart

By tdomf_6998b, on October 18th, 2010

Price (USD): 0.0

Category: For e.g. WebPart, Workflow, Event Receiver etc.

This webpart will display all the users from each group in the current site. You can however add a foreach loop for each web (or site) in the site collection to get all the users in a site collection.

Our Clients is my Site name, so the groups are named as “Our Clients Visitors”, “Our Clients Members” and “Our Clients Owners”.

Steps :

1. Create a new webpart project (Side Note : I am using VseWss webpart template)

2. Add the below code in Webpart.cs file. Dont forget to rename all the webpart files before you deploy.

Code :

using System;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Web.UI.WebControls.WebParts;

using System.Xml.Serialization;

using System.Web.UI.WebControls;

using Microsoft.SharePoint;

using System.Collections;

using Microsoft.SharePoint.WebControls;

using Microsoft.SharePoint.WebPartPages;

namespace AllUsersWebPart

{

[Guid("bb4dddf0-9923-43b9-a835-210735416ddf")]

public class AllUsers : System.Web.UI.WebControls.WebParts.WebPart

{

Label lblName;

Label lblgroups;

Table tblAllUsers;

public AllUsers()

{}

protected override void CreateChildControls()

{

base.CreateChildControls();

tblAllUsers = new Table();

lblgroups = new Label();

lblName = new Label();

CreateHeaderRow(); // Will Add a header Row to the Table.

using (SPSite SPSite = new SPSite(SPContext.Current.Site.ID))

{

using (SPWeb SPWeb = SPSite.OpenWeb(SPContext.Current.Web.ID))

{

SPUserCollection AllSPWebUsers = SPContext.Current.Web.AllUsers;

SPGroupCollection AllSPWebGroups = SPContext.Current.Web.Groups;

//Iterate through each group in the current site.

foreach (SPGroup grp in AllSPWebGroups)

{

SPUserCollection UsersInGroup = grp.Users;

foreach (SPUser user in UsersInGroup)

{

lblName.Text = user.Name;

foreach (SPGroup usergrp in user.Groups)

{

lblgroups.Text = usergrp.Name;

}

AddToTable(lblName.Text, lblgroups.Text);

}

}}}

this.Controls.Add(tblAllUsers);

}

// Adding users to the Output Table.

protected void AddToTable(string UserName, string grp)

{

TableRow r = new TableRow();

TableCell CellName = new TableCell();

CellName.Text = UserName;

r.Cells.Add(CellName);

TableCell CellPermissions = new TableCell();

CellPermissions.Text = grp;

r.Cells.Add(CellPermissions);

tblAllUsers.Rows.Add(r);

}

// Create a Header Row for the Output table.

protected void CreateHeaderRow()

{

TableHeaderRow headerRow = new TableHeaderRow();

headerRow.BackColor = System.Drawing.Color.LightBlue;

TableHeaderCell headerTableCell1 = new TableHeaderCell();

TableHeaderCell headerTableCell2 = new TableHeaderCell();

headerTableCell1.Text = “User Name”;

headerTableCell1.Scope = TableHeaderScope.Column;

headerTableCell2.Text = “Group”;

headerTableCell2.Scope = TableHeaderScope.Column;

headerRow.Cells.Add(headerTableCell1);

headerRow.Cells.Add(headerTableCell2);

tblAllUsers.Rows.AddAt(0, headerRow);

}

}}

See the attached Screenshot