How to restrict maual entry into textbox

Try this


function checknull()
{
  if(documet.getelementbyid("textBox1").value!="")
{
documet.getelementbyid("textBox1").value="";
}
}

 



    protected void Page_Load(object sender, EventArgs e)
    {
       // txt_date.Enabled = false;
        //txt_date.ReadOnly = true;
    }
    protected void txt_date_textchanged(object sender, EventArgs e)
    {
        lbl1.Text = txt_date.Text;
    }






                       
                                                    PopupButtonID="Image2" Format="MMM dd,yyyy">
                       
                       



if i select readonly then will not be able to change date from calender.
and if select enabled then will not be able to display textbox text in label.

Hi Nishant,


Try this



using System;
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;

public partial class _Default : System.Web.UI.Page
{
  protected void Page_Load(object sender, EventArgs e)
  {
  TextBox1.ReadOnly = true;
  }
  protected void Calendar1_SelectionChanged(object sender, EventArgs e)
  {
  TextBox1.Text =  Calendar1.SelectedDate.ToShortDateString();
  }
}



Thanks
If this post helps you mark it as answer

Hi,

At KeyDown even of textbox write follwoing code

e.SuppressKeyPress = true; //this will solve ur prob


but i'm surprised why enabled = false and readonly is not working for you?




Regards,
Amruta