Re: Event handler for a client side OWC component
- From: "Alvin Bruney [ASP.NET MVP]" <vapor dan using hot male spam filter>
- Date: Thu, 28 Aug 2008 12:56:30 -0400
You do the same thing in aspx as you do in asp
> > <script language="javascript" for="ChartSpace"
> > event="CommandBeforeExecute">
> > <script language="javascript" for="ChartSpace"
> > event="BeforeContextMenu">
> > <script language="javascript" for="ChartSpace" event="Click">
intellisense will complain at compile time because the schema will not recognize the for keyword. But it will work at run time.
--
Regards,
Alvin Bruney [MVP ASP.NET]
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-------------------------------------------------------
"nickless" <niranjan.vasisht@xxxxxxxxx> wrote in message news:c186fe36-dffa-4253-97f7-6c68033ca3ad@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx
On Aug 27, 11:47 am, nickless <niranjan.vasi...@xxxxxxxxx> wrote:On Aug 27, 3:13 am, "Alvin Bruney [ASP.NET MVP]" <vapor dan using hot
male spam filter> wrote:
> OWC is a client side object, it does not run on the server. Event > handlers
> in an aspx page execute on the server. What you want to do is simply > not
> possible because a client object cannot fire server side code. You will > need
> a bridge between the client and the server to accomplish that.
> --
> Regards,
> Alvin Bruney [MVP ASP.NET]
> [Shameless Author plug]
> Download OWC Black Book, 2nd Edition
> Exclusively onwww.lulu.com/owc$15.00
> Need a free copy of VSTS 2008 w/ MSDN > Premium?http://msmvps.com/blogs/alvin/Default.aspx
> -------------------------------------------------------
> "nickless" <niranjan.vasi...@xxxxxxxxx> wrote in message
>news:b0360501-3162-4463-acaf-29f88a5d1c0c@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
> > Hello Alvin,
> > There is an asp page that embeds the OWC object in the client and
> > defines event handlers like this:
> > <script language="javascript" for="ChartSpace"
> > event="CommandBeforeExecute">
> > <script language="javascript" for="ChartSpace"
> > event="BeforeContextMenu">
> > <script language="javascript" for="ChartSpace" event="Click">
> > how do i do the same in an aspx page (asp.net 2.0).
> > I have embedded the object in the aspx page (with clsid) properly, > > but
> > i do not know how to declare event handlers for it. the usual set of
> > EvenHandlers do not work for this object (onclick, onkeydown ...etc)
> > Also CommandBeforeExecute, BeforeContextMenu defined are not a part > > of
> > the intelliSense drop down.
> > Could you please suggest a method to do it.
> > Thanks in advance- Hide quoted text -
> - Show quoted text -
ok, that is understood. Thanks.
but i want to run some Javascript on the client when the user clicks
the Chartspace object embedded in the page.
Q1: I have ave embedded the object like this:
<object id="ChartSpace" classid="clsid:0002E55D-0000-0000-
C000-000000000046" onclick="showMessage();"></object>
but the call to showMessage doesnt fire ! am i missing something here?
(I have tried other events available ..like onKeyDown etc even they
dont fire)
Q2: Eventually if i get to the events to fire how do i declare custom
events such as CommandBeforeExecute or BeforeContextMenu used in asp
page
in the aspx page.
Thanks again- Hide quoted text -
- Show quoted text -
Hello Alvin,
I request you to take a look at the post and suggest a direction, I
have hit a dead end on this one.
will be very helpful to me.
Hoping you would reply!
Thanks
.
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