clientevents OnFocus

[Vitaly]

Good afternoon,

I have in my aspx page RadTextBox:

 

<

 

 

 

telerik:RadTextBox ID="CFNTextBox" runat="server" Font-Bold="true" TabIndex="1" Width="150px" CssClass="textbox" >

I would like fire on clientevent OnFocus and OnBlur to change backgroundColor.

When focus gets on textbox one color and when focus leaves textbox another color.

How can I do that?

Thanks so much for your help.

 

​​​​​​​​

 

[Shinu]

Hi Vitaly,

Please try the following code snippet to change the background color of RadTextBox in OnFocus and OnBlur event.

ASPX:

<telerik:RadTextBox ID="CFNTextBox" runat="server" Font-Bold="true" TabIndex="1"
    ClientEvents-OnBlur="OnBlur" ClientEvents-OnFocus="OnFocus" Width="150px" CssClass="textbox">
</telerik:RadTextBox>

JavaScript:

<script type="text/javascript">
    function OnFocus(sender, args) {
        sender._element.style.backgroundColor = "red";
    }
    function OnBlur(sender, args) {
        sender._element.style.backgroundColor = "blue";
    }
</script>

Thanks,
Shinu.