By Anoop Unnikrishnan
This article will give you a
brief idea how to load a user control dynamically and pass values to it. This
can be also taken as a best example for the use of properties.
Step1: Create a web page- default.aspx and place a place holder in it.
Step2: Create a user
control- my.ascx and place a label in it.
Step3:In
my.ascx.cs write the following code
public string prop //property
{
set { Label1.Text = value; } //write into
property
}
Step4: Pace the following tag
in default.aspx
<%@ Register Src="my.ascx" TagName="my" TagPrefix="uc1" %>
Step5: Place this code in default.aspx.cs
Protected void Page_Load(object sender, EventArgs
e)
{
if (!Page.IsPostBack)
{
my uc = (my)Page.LoadControl("my.ascx" ); //loading the user control dynamically
uc.prop = "anoop"; //assign the label text a value
PlaceHolder1.Controls.Add(uc);
}
Analyze the above code. Hope
it will be of great help. For any queries please contact me at Anoop_ukrishnan@yahoo.co.in
