<%@ page language="C#"%> <script runat="server"> void Page_Load(Object sender, EventArgs e) { if (IsPostBack) { // the second time through, print out the submitted form info foreach (string key in Page.Request.Form.AllKeys) { Response.Write (String.Format ("{0}: {1}<br/>", key, Page.Request.Form[key])); } } else { // The first time the page loads, set the values // of the HtmlInputText and HtmlInputCheckBox controls. InputText1.Value = "Test"; InputCheckBox1.Checked = true; } } </script> <html> <head id="Head1" runat="server"> <title>HtmlForm SubmitDisabledControls Property Example</title> </head> <body> <form id="form1" submitdisabledcontrols="true" runat="server"> <h3>HtmlForm SubmitDisabledControls Property Example</h3> <input id="InputText1" name="InputText1" type="text" runat="server" /> <input id="InputCheckBox1" name="InputCheckBox1" type="Checkbox" runat="server" /> <asp:Button id="PostBackButton" text="Post back" runat="server" /> </form> </body> </html> <script Language="javascript"> // Disable the HTML controls on the form. document.getElementById('InputText1').disabled = true; document.getElementById('InputCheckBox1').disabled = true; </script>