Bind label to SiteMapDataSource

Hi there,

I'm using a tree view attached to a SiteMapDataSource in a master. What I'd
like to do is add a label control that is bound to the StartingNode of the
SiteMapDataSource so that I can display it somewhere else on the page. I
did think of using a second treeview (limited to one node) but this feels a
bit heavy handed.

So any clues on how to go about binding a label to the StartingNode of the
SiteMapDataSource?

Thanks.

John

RE: Bind label to SiteMapDataSource

Hi John,

From your description, you're using SqlSiteMapProvider in ASP.NET
application for a TreeView control, however, since you also want to display
the start/root node of the SiteMap collection in another label, you're
wondering how to reuse the existing SiteMapDataSource instead of adding an
additional one, correct?

Based on my understanding, since SiteMapDataSource is encapsulated and
doesn't directly expose the underlying node collectino or generation
interface(actually done by the SiteMapProvider...). Therefore, if you want
to intercept the underlying nodes, I'm afraid the reasonable way is to
customize the existing sitemapprovider or implement your own one.

Another approach I've thought about is using the TreeView control. Since
your label control is on the same page of the TreeView, you can get the
TreeView control and find its RootNode, then programmatically assigned the
RootNode's Text to the Label control. How do you think?

Sincerely,

Steven Cheng

Microsoft MSDN Online Support Lead



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--------------------
>From: "John"
>Subject: Bind label to SiteMapDataSource
>Date: Thu, 24 Jan 2008 18:52:53 -0000
>
>Hi there,
>
>I'm using a tree view attached to a SiteMapDataSource in a master. What
I'd
>like to do is add a label control that is bound to the StartingNode of the
>SiteMapDataSource so that I can display it somewhere else on the page. I
>did think of using a second treeview (limited to one node) but this feels
a
>bit heavy handed.
>
>So any clues on how to go about binding a label to the StartingNode of the
>SiteMapDataSource?
>
>Thanks.
>
>John
>
>
>

Re: Bind label to SiteMapDataSource

Hello Steven,

Sorry for the slow reply on this one. I was reliant on solving the assembly
error in order to look at this problem.

I'm using an XML site map (web.sitemap). I like your idea of interogating
the treeview, however in the end I've decided to set the label and the
sitemapdatasource StartingNodeURL in the same operation in the Page Load
event which seems to work ok.

Thanks very much for your help.

Best regards

John

"Steven Cheng[MSFT]" wrote in message
news:V%231urIxXIHA.8024@TK2MSFTNGHUB02.phx.gbl...
> Hi John,
>
> From your description, you're using SqlSiteMapProvider in ASP.NET
> application for a TreeView control, however, since you also want to
> display
> the start/root node of the SiteMap collection in another label, you're
> wondering how to reuse the existing SiteMapDataSource instead of adding an
> additional one, correct?
>
> Based on my understanding, since SiteMapDataSource is encapsulated and
> doesn't directly expose the underlying node collectino or generation
> interface(actually done by the SiteMapProvider...). Therefore, if you want
> to intercept the underlying nodes, I'm afraid the reasonable way is to
> customize the existing sitemapprovider or implement your own one.
>
> Another approach I've thought about is using the TreeView control. Since
> your label control is on the same page of the TreeView, you can get the
> TreeView control and find its RootNode, then programmatically assigned the
> RootNode's Text to the Label control. How do you think?
>
> Sincerely,
>
> Steven Cheng
>
> Microsoft MSDN Online Support Lead
>
>
>
> ==================================================
>
> Get notification to my posts through email? Please refer to
> http://msdn.microsoft.com/subscriptions/managednewsgroups/de fault.aspx#notif
> ications.
>
>
>
> Note: The MSDN Managed Newsgroup support offering is for non-urgent issues
> where an initial response from the community or a Microsoft Support
> Engineer within 1 business day is acceptable. Please note that each follow
> up response may take approximately 2 business days as the support
> professional working with you may need further investigation to reach the
> most efficient resolution. The offering is not appropriate for situations
> that require urgent, real-time or phone-based interactions or complex
> project analysis and dump analysis issues. Issues of this nature are best
> handled working with a dedicated Microsoft Support Engineer by contacting
> Microsoft Customer Support Services (CSS) at
> http://msdn.microsoft.com/subscriptions/support/default.aspx .
>
> ==================================================
>
>
> This posting is provided "AS IS" with no warranties, and confers no
> rights.
>
> --------------------
>>From: "John"
>>Subject: Bind label to SiteMapDataSource
>>Date: Thu, 24 Jan 2008 18:52:53 -0000
>>
>>Hi there,
>>
>>I'm using a tree view attached to a SiteMapDataSource in a master. What
> I'd
>>like to do is add a label control that is bound to the StartingNode of the
>>SiteMapDataSource so that I can display it somewhere else on the page. I
>>did think of using a second treeview (limited to one node) but this feels
> a
>>bit heavy handed.
>>
>>So any clues on how to go about binding a label to the StartingNode of the
>>SiteMapDataSource?
>>
>>Thanks.
>>
>>John
>>
>>
>>
>

Re: Bind label to SiteMapDataSource

Thanks for your reply John,

I'm glad that you've got your solution.

Sincerely,

Steven Cheng

Microsoft MSDN Online Support Lead


This posting is provided "AS IS" with no warranties, and confers no rights.


--------------------
>From: "John"
>References:

>Subject: Re: Bind label to SiteMapDataSource
>Date: Wed, 30 Jan 2008 00:10:07 -0000

>
>Hello Steven,
>
>Sorry for the slow reply on this one. I was reliant on solving the
assembly
>error in order to look at this problem.
>
>I'm using an XML site map (web.sitemap). I like your idea of interogating
>the treeview, however in the end I've decided to set the label and the
>sitemapdatasource StartingNodeURL in the same operation in the Page Load
>event which seems to work ok.
>
>Thanks very much for your help.
>
>Best regards
>
>John
>
>"Steven Cheng[MSFT]" wrote in message
>news:V%231urIxXIHA.8024@TK2MSFTNGHUB02.phx.gbl...
>> Hi John,
>>
>> From your description, you're using SqlSiteMapProvider in ASP.NET
>> application for a TreeView control, however, since you also want to
>> display
>> the start/root node of the SiteMap collection in another label, you're
>> wondering how to reuse the existing SiteMapDataSource instead of adding
an
>> additional one, correct?
>>
>> Based on my understanding, since SiteMapDataSource is encapsulated and
>> doesn't directly expose the underlying node collectino or generation
>> interface(actually done by the SiteMapProvider...). Therefore, if you
want
>> to intercept the underlying nodes, I'm afraid the reasonable way is to
>> customize the existing sitemapprovider or implement your own one.
>>
>> Another approach I've thought about is using the TreeView control. Since
>> your label control is on the same page of the TreeView, you can get the
>> TreeView control and find its RootNode, then programmatically assigned
the
>> RootNode's Text to the Label control. How do you think?
>>
>> Sincerely,
>>
>> Steven Cheng
>>
>> Microsoft MSDN Online Support Lead
>>
>>
>>
>> ==================================================
>>
>> Get notification to my posts through email? Please refer to
>>
http://msdn.microsoft.com/subscriptions/managednewsgroups/de fault.aspx#notif
>> ications.
>>
>>
>>
>> Note: The MSDN Managed Newsgroup support offering is for non-urgent
issues
>> where an initial response from the community or a Microsoft Support
>> Engineer within 1 business day is acceptable. Please note that each
follow
>> up response may take approximately 2 business days as the support
>> professional working with you may need further investigation to reach the
>> most efficient resolution. The offering is not appropriate for situations
>> that require urgent, real-time or phone-based interactions or complex
>> project analysis and dump analysis issues. Issues of this nature are best
>> handled working with a dedicated Microsoft Support Engineer by contacting
>> Microsoft Customer Support Services (CSS) at
>> http://msdn.microsoft.com/subscriptions/support/default.aspx .
>>
>> ==================================================
>>
>>
>> This posting is provided "AS IS" with no warranties, and confers no
>> rights.
>>
>> --------------------
>>>From: "John"
>>>Subject: Bind label to SiteMapDataSource
>>>Date: Thu, 24 Jan 2008 18:52:53 -0000
>>>
>>>Hi there,
>>>
>>>I'm using a tree view attached to a SiteMapDataSource in a master. What
>> I'd
>>>like to do is add a label control that is bound to the StartingNode of
the
>>>SiteMapDataSource so that I can display it somewhere else on the page. I
>>>did think of using a second treeview (limited to one node) but this feels
>> a
>>>bit heavy handed.
>>>
>>>So any clues on how to go about binding a label to the StartingNode of
the
>>>SiteMapDataSource?
>>>
>>>Thanks.
>>>
>>>John
>>>
>>>
>>>
>>
>
>
>