CSLA Silverlight 3 and Video Demos error on <csla:PropertyStatus RelativeTargetname

CSLA Silverlight 3 and Video Demos error on <csla:PropertyStatus RelativeTargetname

Old forum URL: forums.lhotka.net/forums/t/7995.aspx


gwilliams1 posted on Sunday, November 15, 2009

I just purchased the Silverlight video series and love it. However I am running into issues with the demo’s

I have VSTS 2008 sp1 with Silverlight 2 and 3 (2 & 3 sdk’s)
I have downloaded the cslalightcs-3.6.2-090322 code set and had a clean build

File structure is as follows
C:\Visual Studio Projects\csla\Source\cslacs
C:\Visual Studio Projects\csla\Source\cslalightcs

Demo code set is SLVid01-V3.7.1-090806
C:\Visual Studio Projects\csla\CslaClass\CslaLight\Demoxxx…

When I open the demo002 all the refs are okay, it builds okay.. I set the startup project to the web project
And I get the following error.

System.Windows.markup.XamlParseException occurred
Message=”Unkown attribute RelativeTargetName on element PropertyStatus…… line numbers and positions after this.


When I try and set the
I really want to get started with cslaLight but seem to have issues. Please help.

gwilliams1 replied on Sunday, November 15, 2009

sorry, it seemes some of the post did not make it.

'when i try and set the csla:PropertyStatus I do not have RelativeTargetName as an option'

RockfordLhotka replied on Sunday, November 15, 2009

The SLVid01-V3.7.1 files are updated to work with CSLA .NET 3.7.1, and so won't work with 3.6.x.

 

gwilliams1 replied on Sunday, November 15, 2009

Sorry I ment to say 3.8.1 version.. the current one on the site

i downloaded the 3.6.2 to try that. that was before i saw the updated samples.

i will try to re download the 3.8.1 and reset everything. though i thought i had alread done that.

gwilliams1 replied on Sunday, November 15, 2009

no luck. same error. Unkown attirbute RelativeTargetName on element PropertyStatus

gwilliams1 replied on Sunday, November 15, 2009

okay, just because i cant give up... i downloaded the 3.7.1 bits of CSLALight and that seemed to do the trick.

Now the pressing question. What version of the CSLAlight framework should be using to develop our cutting edge silverlight 3 applicaitons :-)

RockfordLhotka replied on Sunday, November 15, 2009

3.6 was build for Silverlight 2.

3.7 is basically 3.6 tweaked to work with Silverlight 3, but doesn't really use SL3 features.

3.8 is build for Silverlight 3 and leverages SL3 features.

RockfordLhotka replied on Sunday, November 15, 2009

Well 3.8 has some breaking changes (quite a number actually) in the Csla.wpf
and Csla.Silverlight namespaces.

On the Silverlight side this is because the controls were changed to take
advantage of the many new binding features in SL3.

On the Wpf side this is largely for the same reason - to maintain parity
between WPF and SL XAML.

And of course 3.8 includes all the new MVVM support, which is pretty darn
cool.

Read the 3.8 change log to see what is different, and to get a sense for the
various breaking changes (they are highlighted in the log).

Rocky

-----Original Message-----
From: gwilliams1 [mailto:cslanet@lhotka.net]
Sent: Sunday, November 15, 2009 2:32 PM
To: rocky@lhotka.net
Subject: Re: [CSLA .NET] CSLA Silverlight 3 and Video Demos error on

Sorry I ment to say 3.8.1 version.. the current one on the site

i downloaded the 3.6.2 to try that. that was before i saw the updated
samples.

i will try to re download the 3.8.1 and reset everything. though i thought i
had alread done that.

Copyright (c) Marimer LLC