Question: I have a textbox.In its onclick iam calling a javascript fn to call calendar.Texbox is readonly. Clicking on textbox calendar is coming and value is showing in textbox. But on clicking submit button where I have written code to save, there i am not getting value in textbox. What may be the reason for that?

Answer: 
I had this problem too, there is a really simple workaround

Instead of making the textbox ReadOnly using properties option. Do it thru the code behind adding this code:

```
YourTextBox.Attributes.Add("readonly", "readonly");

```
if readonly property is true, its not break your .cs call. you can use this as always:

here are your inputs:

```
<asp:TextBox ID="txtBraid" runat="server" Text="Im sooo readonly" ReadOnly="True"></asp:TextBox>
<asp:Label ID="lblBraid" runat="server" Text="Im gonna change, i promise"></asp:Label>

```

on .cs page put these to onClick function or something:

```
lblBraid.Text = txtBraid.Text;

```