custom validator and button events

12 Apr 2005 1:42 PM

Ant via DotNetMonster.com

Hi,
I have a program with a textbox, customvalidator and button.
<asp:TextBox ID="txtName" Runat="server" MaxLength="30"
AutoPostBack="True" CausesValidation="True"></asp:TextBox>
<asp:CustomValidator ID="CVltxtNombre" Runat="server"
ControlToValidate="txtName" Display="Dynamic"
OnServerValidate="CVltxtNombre_ServerValidate"asp:CustomValidator>
<asp:Button ID="btnGo" Runat="server" Text="Go" OnClick="btnGo_Click"
/>
I have this:
Sub CVltxtNombre_ServerValidate(ByVal source As Object, ByVal args As
System.Web.UI.WebControls.ServerValidateEventArgs)
Try
     If.... Then
     End If

Catch ex As Exception
     args.IsValid = False
End Try
End Sub

Sub btnAceptar_Click(ByVal sender As Object, ByVal e As System.EventArgs)
    If Page.IsValid Then
        InsertarDatos()
    End If
End Sub

I want to save in Database the textbox.text. If I want to modify one
database record, I get the record and put it in the textbox. When I
change the textbox.text and press button go, goes to
CVltxtNombre_ServerValidate event because it has been a change. But
after this it doesn't go to btnGo_Click event. Why? If Page.IsValid is
true, why doesn't it go to Button event? Is this a 2005 Beta 1 bug?
Can any help me?? I'm using .NET 2005 beta 1. Thanks

--
Message posted via http://www.dotnetmonster.com

12 Apr 2005 3:50 PM

Brock Allen

I just tried to reproduce your situation and it seems to work for me. I'm
running the 2005 Feb CTP. Is there any more info that might help us find
out why it's not working?

-Brock
DevelopMentor
http://staff.develop.com/ballen

Show quoteHide quote

> Hi,
> I have a program with a textbox, customvalidator and button.
> <asp:TextBox ID="txtName" Runat="server" MaxLength="30"
> AutoPostBack="True" CausesValidation="True"></asp:TextBox>
> <asp:CustomValidator ID="CVltxtNombre" Runat="server"
> ControlToValidate="txtName" Display="Dynamic"
> OnServerValidate="CVltxtNombre_ServerValidate"asp:CustomValidator>
> <asp:Button ID="btnGo" Runat="server" Text="Go" OnClick="btnGo_Click"
> />
> I have this:
> Sub CVltxtNombre_ServerValidate(ByVal source As Object, ByVal args As
> System.Web.UI.WebControls.ServerValidateEventArgs)
> Try
> If.... Then
> End If
> Catch ex As Exception
> args.IsValid = False
> End Try
> End Sub
> Sub btnAceptar_Click(ByVal sender As Object, ByVal e As
> System.EventArgs)
> If Page.IsValid Then
> InsertarDatos()
> End If
> End Sub
> I want to save in Database the textbox.text. If I want to modify one
> database record, I get the record and put it in the textbox. When I
> change the textbox.text and press button go, goes to
> CVltxtNombre_ServerValidate event because it has been a change. But
> after this it doesn't go to btnGo_Click event. Why? If Page.IsValid is
> true, why doesn't it go to Button event? Is this a 2005 Beta 1 bug?
> Can any help me?? I'm using .NET 2005 beta 1. Thanks
>

13 Apr 2005 6:36 AM

Ant

Hi, Brock, thanks again for answering me. I'm downloading 2005 Feb
CTP. I forgot 1 thing, I have to change the textbox.text and click the
button without doing tab or enter. So, to save textbox.text in
Database I have to click twice the button and I want to do it in one
click. First click goes to CVltxtNombre_ServerValidate event but
doesn't go to btnGo event. Second click goes to
CVltxtNombre_ServerValidate event and then to btnGo event and save the
textbox.text. Thanks again!!

Show quoteHide quote

Brock Allen <ballen@NOSPAMdevelop.com> wrote in message news:<438619632489033912908976@msnews.microsoft.com>...
> I just tried to reproduce your situation and it seems to work for me. I'm
> running the 2005 Feb CTP. Is there any more info that might help us find
> out why it's not working?
>
> -Brock
> DevelopMentor
> http://staff.develop.com/ballen
>

13 Apr 2005 7:30 AM

Brock Allen

Yeah, there's something strange if this isn't working. I really don't know
how to help from here... Try the FebCTP and let us know, though I doubt that's
the problem... Sorry I can't help more.

-Brock
DevelopMentor
http://staff.develop.com/ballen

Show quoteHide quote

> Hi, Brock, thanks again for answering me. I'm downloading 2005 Feb
> CTP. I forgot 1 thing, I have to change the textbox.text and click the
> button without doing tab or enter. So, to save textbox.text in
> Database I have to click twice the button and I want to do it in one
> click. First click goes to CVltxtNombre_ServerValidate event but
> doesn't go to btnGo event. Second click goes to
> CVltxtNombre_ServerValidate event and then to btnGo event and save the
> textbox.text. Thanks again!!
>
> Brock Allen <ballen@NOSPAMdevelop.com> wrote in message
> news:<438619632489033912908976@msnews.microsoft.com>...
>
>> I just tried to reproduce your situation and it seems to work for me.
>> I'm running the 2005 Feb CTP. Is there any more info that might help
>> us find out why it's not working?
>>
>> -Brock
>> DevelopMentor
>> http://staff.develop.com/ballen