ASP.NET

szukuro wrote:

You should also inherit from the IPostBackEventHandler interface and implement the RaisePostBackEvent so that it raises your click event.

szukuro wrote:

this.Attributes.Add("onclick", Page.ClientScript.GetPostBackEventReference(this, this.ClientID));

Venkatesh MookkanHere "Page" throws NullReferenceException. I have already tried it and removed it.

<DefaultProperty("Text"), ToolboxData("<{0}:EglLabel runat=server></{0}:EglLabel>"), _<br />
    Description("Eagle Label")> _<br />
    Public Class EglLabel<br />
        Inherits Label<br />
        Implements IPostBackEventHandler<br />
<br />
<br />
        Public Event Click As EventHandler<br />
<br />
<br />
        Protected Overridable Sub OnClick(ByVal e As EventArgs)<br />
            RaiseEvent Click(Me, e)<br />
        End Sub<br />
<br />
        Public Sub RaisePostBackEvent(ByVal eventArgument As String) Implements System.Web.UI.IPostBackEventHandler.RaisePostBackEvent<br />
            OnClick(EventArgs.Empty)<br />
        End Sub<br />
<br />
        Public Sub New()<br />
            Attributes.Add("onclick", Page.ClientScript.GetPostBackEventReference(Me, ClientID))<br />
        End Sub<br />
    End Class

Venkatesh MookkanPublic Sub New()
Attributes.Add("onclick", Page.ClientScript.GetPostBackEventReference(Me, ClientID))
End Sub
End Class

Sandeep Akhare wrote:

How are you adding that Label to youe Aspx page ?

Venkatesh MookkanI am not adding...

M.Ramesh wrote:

first i have to maintain the state checked for all pages (getting postback)

M.Ramesh wrote:

afterwards i have to get checked values(state=true) for all the pages

Venkatesh MookkanNope... You can't.

The Knowledge wrote:

i m using ASP.Net window application.

The Knowledge wrote:

it may be either use by C# or javascript.

The Knowledge wrote:

and how i can include javascript code in C#