Child control event handling....

[smith Smith]

Using template column I have kept the text box in a grid control. How to
write the code in such a way that user can enter only the numeric values in
this edit box. Any examples on web related to this will be of great
help(Language is Vb.Net).
Thanks
Smith

 

[Steve C. Orr [MVP, MCSD]]

You can inherit and extend the standard textbox control, enhancing it with
the numeric-only feature, and use that in your template column.
Here's an example:
http://www.aspnetpro.com/features/2004/06/asp200406so_f/asp200406so_f.asp

Here's a similar article of interest:
http://www.aspnetpro.com/NewsletterArticle/2004/01/asp200401de_l/asp200401de_l.asp

 

[ifimike]

How to handle Child control button event

You can inherit and extend the standard textbox control, enhancing it with
the numeric-only feature, and use that in your template column.
Here's an example:
http://www.aspnetpro.com/features/2004/06/asp200406so_f/asp200406so_f.asp

Here's a similar article of interest:
http://www.aspnetpro.com/NewsletterArticle/2004/01/asp200401de_l/asp200401de_l.asp

--
I hope this helps,
Steve C. Orr, MCSD, MVP
http://Steve.Orr.net


"smith Smith" <[email protected]> wrote in message
news:[email protected]...
> Using template column I have kept the text box in a grid control. How to
> write the code in such a way that user can enter only the numeric values
in
> this edit box. Any examples on web related to this will be of great
> help(Language is Vb.Net).
> Thanks
> Smith
>
>

Hi Professionals,

Please help me!

My code as follows:

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
loadintro()
End Sub

Sub loadintro()
Dim objButton As New Button()
objButton.ID = "DYNBUTTON1"
objButton.Text = "DYNAMIC Button"
AddHandler objButton.Click, AddressOf UpdateIntro
PlaceHolder1.Controls.Add(objButton)
End Sub

Sub UpdateIntro(ByVal sender As Object, ByVal e As EventArgs)
Response.Write("BUTTON EVENT FIRED")
End Sub

The above code generates button at runtime. This prog works fine thru page load event. But I copy this code inside the BUTTON1_CLICK event it is not working.

Note:
Assume that I had created a main button called BUTTON1 by using toolbox

if I click BUTTON1 then dynamically another button say DYNBUTTON1 should generate. When i click DYNBUTTON1 then I should able to call another method
called say DISPLAYMSG() has following code:

Sub Displaymsg(ByVal sender As Object, ByVal e As EventArgs)
Response.Write("BUTTON EVENT FIRED")
End Sub

Can anybody help me to solve this problem.

Regard
Mike