"George Ter-Saakov" <we@hotmail.com> wrote in message
news:uJS5Pd3VDHA.2024@TK2MSFTNGP12.phx.gbl...
> Hi. I am writing my own Validation control to validate the length of the
> inputted string. Use RegExp seems to me an overkill for such simple task.
>
> Anyway I declared my control as
>
> public class GLengthValidator : WebControl, IValidator
>
> Then I overwrote the Render method
>
> protected override void Render(HtmlTextWriter writer)
> {
> if( _isValid )
> return; //do not output anything if it's valid.
> else
> writer.Write("This is a tesT"); //show something if it's invalid.
> }
>
> The thing is that in VS when i place control on form it shows
> [GLengthValidator "GLengthValidator1"]
>
> What should i do to show my own staff during the design time?
>
> Thanks.
> George.
>
>