1. Open Visul Studio 2008/2005, Add New Project> Select Empty Template name "Test.Development"
2. Add a Webpart by selcting the Webpart template Name "TestUCWebpart "
a. Create a object of User Control
UserControl _control;
b. Add following code in public class
this.ExportMode = WebPartExportMode.All;
c. Add following code in Create child control
_control = (UserControl)Page.LoadControl(@"~/_controltemplates/Mycompany/UC.ascx");
Controls.Add(_control);
d. Add following code in Render
base.RenderContents(writer);
Following is the code
*****************************WebPart code***************************************
using System;
using System.Runtime.InteropServices;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Serialization;
using Microsoft.SharePoint;
using Microsoft.SharePoint.WebControls;
using Microsoft.SharePoint.WebPartPages;
namespace Test.Development{
[Guid("4154895c-4160-4db5-adf2-849d9848a97f")]
public class TestUCWebpart : System.Web.UI.WebControls.WebParts.WebPart
{
UserControl _control;
public TestUCWebpart()
{
this.ExportMode = WebPartExportMode.All;
}
protected override void CreateChildControls() {
_control = (UserControl)Page.LoadControl(@"~/_controltemplates/Mycompany/UC.ascx"); Controls.Add(_control);
}
protected override void RenderContents(HtmlTextWriter writer)
{
base.RenderContents(writer);
}
}
}
******************************End of Webpart code**************************************
3. Add New project as ASP.NET Webapplication Name "UCWebApplication"
a. Add One Web control (.ascx) "UC.ascx"
b. Write Code desing and code
c. Add following on the top in .ascx file
//Webpart Assembly name
//Modify ascx
//Register
4. Assign Strong Key
5. Build
Following is the code
***************.ascx***********************
FL
CA
GA
TN
KY
Label1...........
**************end of ascx*******************
***************.cs***********************
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
namespace UCWebApplication
{
public partial class UCNew : System.Web.UI.UserControl
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
string szState = ddlState.SelectedValue;
lblResults.Text= "Hello" + txtFirstName.Text + txtLastName.Text + txtCity.Text + szState ;
}
protected void btnReset_Click(object sender, EventArgs e)
{
lblResults.Text= "Hello" ;
txtCity.Text = "";
txtFirstName.Text = "";
txtLastName.Text = "";
ddlState.SelectedIndex = 0;
}
}
}
*************end of .cs*******************
6. Copy AScx and ascx.cs in to controltemplates/
/
7. copy .dll of control webapplication to C:\Inetpub\wwwroot\wss\VirtualDirectories\80\bin
8. Go to C:\Inetpub\wwwroot\wss\VirtualDirectories\80 and edit Web.config
9. Add both the assemblies in to safecontrol list
10. Add both the assemblies in asseiblies list
a.
b.
11. Make Trust
12. Webpart is ready now