How to add control at run time and handle it

[Sujit Gupta]

i have problem, I want to add control at runtime like two checkBox . when i checked first then enable false of second checkedbox. if any friend have answer then send me mail or post message. Thanks sujitvns4u@gmail.com

Sujit

[il_masacratore]

Hi, Add the controns in design view and hide the second. On the firsts, activate the AutoPostBack property and on the Page_Load change the visibility of the second checking the checked value of the first.

[shabonaa]

i think he meaned to create the controls at run time on demand.

[Sujit Gupta]

Dear friend my question was that i'm adding control at run time not design time then how to handle event of this control. Thanks for reply

Sujit

[Arun Immanuel]

Check this out and please reply me.... public partial class Default : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { CheckBox c1 = new CheckBox(); CheckBox c2 = new CheckBox(); c1.ID = "C1"; c2.ID = "C2"; c1.AutoPostBack = true; c2.AutoPostBack = true; Page.Form.Controls.Add(c1); //or Panel1.Controls.Add(c1); Page.Form.Controls.Add(c2); //or Panel1.Controls.Add(c2); c1.CheckedChanged += new EventHandler(c1_CheckedChanged); } private void c1_CheckedChanged(object sender, EventArgs e) { if (((CheckBox)Page.Form.FindControl("C1")).Checked) //Or Panel1.FindControl("C1") { ((CheckBox)Page.Form.FindControl("C2")).Enabled = false; } else { ((CheckBox)Page.Form.FindControl("C2")).Enabled = true ; } } }