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TreeView in Snap seems not to fire NavigateURL

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50230 Oct 9,2006 05:13 PM UTC Jul 15,2008 09:52 AM UTC ASP.NET Web Forms (Classic) 7
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Administrator [Syncfusion]
Asked On October 9, 2006 05:13 PM UTC

Hello Syncfusion-Team,

I''m currently using two of your components in combination and have some problems ;-)
I''ve put a treeview control in a snap in the "ContentTemplate" area (on a Master-Page). On the first look everything works (renders) fine. But with the new version (4.302.0.32) the treeviewnodes do not trigger a redirect to the value I set in the NavigateURL property. The URL is rendered in the outcoming HTML as ClntNaviURL but did not work for any user interaction.
When I put the treeview out of the snap, everything looks good.

Does someone have a hint for me? Currently I ve no idea where the problem is located, because no JavaScript error is reported.
If you need any further information, please ask me.

Regards Carsten

Administrator [Syncfusion]
Replied On October 11, 2006 02:34 PM UTC

Hi Carsten,

Herewith i have attached a sample placing Snap ,which has the TreeView in the Content Template embeded in the Master Page.But i am unable to reproduce the error.

So could you kindly try to reproduce your error in this sample. Or attach your sample, so it might be helpful for us.

http://www.syncfusion.com/Support/user/uploads/MasterPageInTreeView.zip

Regards,

Valli

Administrator [Syncfusion]
Replied On October 16, 2006 12:16 PM UTC

I have a very similar problem. I'm building a treeview control at runtime and set the ClientSideOnNodeSelect property to "alert('test');" but nothing happens when a user clicks the item. What am I doing wrong? I also tested to hook the nodeselected ServerEvent by adding a handler in the page_init or page_load event with no success.

Someone have an idea which can help?

Regards Michael

Administrator [Syncfusion]
Replied On October 16, 2006 08:00 PM UTC

Hello Syncfusion Team,

I'm now able to hook the NodeSelectedEvent, but I still can't get it to work to execute some Javascript which i put in ClientSideOnNodeSelect!?!

Can you help me?

Regards Michael

Administrator [Syncfusion]
Replied On October 16, 2006 09:12 PM UTC

Hi Michael,

I have attached a sample here.
You can take a look over it.I have created a Tree and added nodes to it dynamically.
ClientSideOnSelectEvent on Dynamictree

If you have further queries, please feel free to ask.

Thanks,
G.Pradeep.

>Hello Syncfusion Team,

I'm now able to hook the NodeSelectedEvent, but I still can't get it to work to execute some Javascript which i put in ClientSideOnNodeSelect!?!

Can you help me?

Regards Michael

Administrator [Syncfusion]
Replied On October 17, 2006 11:25 AM UTC

Hello Syncfusion Team,

I got it working!!! Thanks for your great an fast support.

Regards Michael

Praveen Repakula
Replied On July 14, 2008 06:01 PM UTC

I have one issue on this control.

I have a client side function that had to do a validation when I am doing a drag and drop and based on that validation output the page should be submitted or not.

But unfortunately when I write the ClientSideOnNodeDrop="return _valdiate(this)" the client side script doesn't work.

Can some one help on this or there is no way we could have a client side valdiation done?


Melba Winshia [Syncfusion]
Replied On July 15, 2008 09:52 AM UTC

Hi Praveen,

Thank you for the update.

I am able to see this issue in older versions. But this issue has been resolved in our latest Essential Studio 2008 Volume3. You can download this version from below forum thread:

http://www.syncfusion.com/support/forums/message.aspx?MessageID=75132

Please try this and let me know if this helps.

Thanks,
Melba


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