Text boxes validations

[Tad]

Hi, 

I have a problem related with RadNumericTextBox, RadDateInput and RadMaskedTextBox. I use a RadInputManager control, to validate some textboxes (they need to be required), and it works ok on asp:TextBox controls, but on telerik controls it doesn't seem to work. I want to have the same behavior with red textbox border and the yellow triangle with exclamation mark inside if the fields are required. Is there something i have to set on the controls?

Thanks!

[Princy]

Hello,

Referring to the knowledge base, "there are two groups of controls which are extended using the RadInputManager. The first are controls which are located directly on the page, such as a normal text box, somewhere on the form. The second are text boxes located in another control - for example a text box nested in a repeater."
I would suppose that this is an expected behavior -- that RadControls can't be used with RadInputManager.
You can check the validation of RadNumericTextBox,RadDateInput,RadMaskedTextBox by using javascript as follows.
JS:

function invalidate()
 {
  var tb = $find("<%= RadNumericTextBox.ClientID %>");
  tb._invalid = true;
  tb.updateCssClass();
  return false;
 }

Thanks,
Princy.