Accordion

[srilakshmim]

Hello
I want to create Accordion (Ajax Control Tool Kit).
My Code is as follows
[code=cpp]
protected void Page_Load(objec t sender, EventArgs e)
{
try
{
Accordion aCC = new Accordion();
AccordionPane aPane = new AccordionPane() ;
aPane.Width=300 ;
aPane.HeaderCon tainer.Controls .Add(new LiteralControl( "Dyanamic Accordiaon"));
aPane.ContentCo ntainer.Control s.Add(new LiteralControl( "jdfh"));
aCC.Panes.Add(a Pane);
AccordionPane aPane1 = new AccordionPane() ;
aPane1.Width = 300;
aPane1.HeaderCo ntainer.Control s.Add(new LiteralControl( "Collapse") );
aPane1.ContentC ontainer.Contro ls.Add(new LiteralControl( "jdfgdth")) ;
aCC.Panes.Add(a Pane1);
aCC.Visible = true;
}
catch(Exception e1)
{
Response.Write( e1);

}


}[/code]
But Accordion is not visible and also no errors
when i created Accordion in designing & iam adding AccordionPanes to that Accordion then it is working quite good.
Please any one solve it

[Frinavale]

Hello
I want to create Accordion (Ajax Control Tool Kit).
My Code is as follows
[code=cpp]
protected void Page_Load(objec t sender, EventArgs e)
{
try
{
Accordion aCC = new Accordion();
AccordionPane aPane = new AccordionPane() ;
aPane.Width=300 ;
aPane.HeaderCon tainer.Controls .Add(new LiteralControl( "Dyanamic Accordiaon"));
aPane.ContentCo ntainer.Control s.Add(new LiteralControl( "jdfh"));
aCC.Panes.Add(a Pane);
AccordionPane aPane1 = new AccordionPane() ;
aPane1.Width = 300;
aPane1.HeaderCo ntainer.Control s.Add(new LiteralControl( "Collapse") );
aPane1.ContentC ontainer.Contro ls.Add(new LiteralControl( "jdfgdth")) ;
aCC.Panes.Add(a Pane1);
aCC.Visible = true;
}
catch(Exception e1)
{
Response.Write( e1);

}


}[/code]
But Accordion is not visible and also no errors
when i created Accordion in designing & iam adding AccordionPanes to that Accordion then it is working quite good.
Please any one solve it

Is there any reason why you can't create the Accordian in design and then fill it in the Server side code?

-Frinny

[srilakshmim]

I want to create Accordion dynamically.
Iam inserting it in gridview template column
If there are more records in the gridview then it is taking much time to load
Thanks for your reply

[Frinavale]

I want to create Accordion dynamically.
Iam inserting it in gridview template column
If there are more records in the gridview then it is taking much time to load
Thanks for your reply

I think you're going to have to register the control in the page for it to show up.
Have you used Controls.Add(my Accordion) in your code to add your dynamically created accordion control to your page?

-Frinny

[srilakshmim]

[QUOTE=Frinavale]I think you're going to have to register the control in the page for it to show up.
Have you used Controls.Add(my Accordion) in your code to add your dynamically created accordion control to your page?

-Frinny[/QUO

Hello
I tried it in 2 ways
1st way

I created 1 panel in design
and i wrote code as
Panel1.Controls .Add(aCC);

2nd way
Scriptmanger1.C ontrols.Add(aCC );

But in both the cases
the unHandled Exception while running

is as follows

System.InvalidO perationExcepti on was unhandled by user code
Message="The TargetControlID of '_AccordionExte nder' is not valid. The value cannot be null or empty."
Source="System. Web.Extensions"
StackTrace:
at System.Web.UI.E xtenderControl. RegisterWithScr iptManager()
at System.Web.UI.E xtenderControl. OnPreRender(Eve ntArgs e)
at AjaxControlTool kit.ExtenderCon trolBase.OnPreR ender(EventArgs e)
at System.Web.UI.C ontrol.PreRende rRecursiveInter nal()
at System.Web.UI.C ontrol.PreRende rRecursiveInter nal()
at System.Web.UI.C ontrol.PreRende rRecursiveInter nal()
at System.Web.UI.C ontrol.PreRende rRecursiveInter nal()
at System.Web.UI.C ontrol.PreRende rRecursiveInter nal()
at System.Web.UI.P age.ProcessRequ estMain(Boolean includeStagesBe foreAsyncPoint, Boolean includeStagesAf terAsyncPoint)

[robertonline]

Set the aCC.ID! It will work fine!

[QUOTE=srilakshm im]

I think you're going to have to register the control in the page for it to show up.
Have you used Controls.Add(my Accordion) in your code to add your dynamically created accordion control to your page?

-Frinny[/QUO

Hello
I tried it in 2 ways
1st way

I created 1 panel in design
and i wrote code as
Panel1.Controls .Add(aCC);

2nd way
Scriptmanger1.C ontrols.Add(aCC );

But in both the cases
the unHandled Exception while running

is as follows

System.InvalidO perationExcepti on was unhandled by user code
Message="The TargetControlID of '_AccordionExte nder' is not valid. The value cannot be null or empty."
Source="System. Web.Extensions"
StackTrace:
at System.Web.UI.E xtenderControl. RegisterWithScr iptManager()
at System.Web.UI.E xtenderControl. OnPreRender(Eve ntArgs e)
at AjaxControlTool kit.ExtenderCon trolBase.OnPreR ender(EventArgs e)
at System.Web.UI.C ontrol.PreRende rRecursiveInter nal()
at System.Web.UI.C ontrol.PreRende rRecursiveInter nal()
at System.Web.UI.C ontrol.PreRende rRecursiveInter nal()
at System.Web.UI.C ontrol.PreRende rRecursiveInter nal()
at System.Web.UI.C ontrol.PreRende rRecursiveInter nal()
at System.Web.UI.P age.ProcessRequ estMain(Boolean includeStagesBe foreAsyncPoint, Boolean includeStagesAf terAsyncPoint)

[axxon]

[QUOTE=robertonl ine]Set the aCC.ID! It will work fine!

Hi i think ACC is the ID and I am running into the same problem!!! can u show me the actual code that works?
Thnx

[ClausMAdsen]

Set the aCC.ID! It will work fine!



Hi i think ACC is the ID and I am running into the same problem!!! can u show me the actual code that works?
Thnx

Sorry for the ugly code, but this post helped me the last way - i had the same problem:
[code=cpp]
ScriptManager manager = new ScriptManager() ;
form1.Controls. Add(manager);

Label label_a_head = new Label();
label_a_head.Te xt = "Label A Head";
Label label_a_content = new Label();
label_a_content .Text = "Label A Content";

Label label_b_head = new Label();
label_b_head.Te xt = "Label B Head";
Label label_b_content = new Label();
label_b_content .Text = "Label B Content";

Accordion ac = new Accordion();
ac.ID = "AccordionI D";

AccordionPane ap1 = new AccordionPane() ;
ap1.HeaderConta iner.Controls.A dd(label_a_head );
ap1.ContentCont ainer.Controls. Add(label_a_con tent);
ac.Panes.Add(ap 1);

AccordionPane ap2 = new AccordionPane() ;
ap2.HeaderConta iner.Controls.A dd(label_b_head );
ap2.ContentCont ainer.Controls. Add(label_b_con tent);
ac.Panes.Add(ap 2);

form1.Controls. Add(ac);
[/code]
And Smile...Have a nice day :-)