Comments on: ObjectDataSource – Cannot convert value of parameter value from System.String to System.DateTime http://www.joe-stevens.com/2009/07/30/objectdatasource-cannot-convert-value-of-parameter-value-from-system-string-to-system-datetime/ Everything .NET and C# Wed, 01 Feb 2012 21:25:44 +0000 hourly 1 http://wordpress.org/?v=3.2 By: slow worm http://www.joe-stevens.com/2009/07/30/objectdatasource-cannot-convert-value-of-parameter-value-from-system-string-to-system-datetime/comment-page-1/#comment-21128 slow worm Fri, 21 Oct 2011 13:17:17 +0000 http://www.joe-stevens.com/?p=179#comment-21128 Perfect. No nonsense fix. Thank you. Perfect. No nonsense fix. Thank you.

]]> By: Arturo HG http://www.joe-stevens.com/2009/07/30/objectdatasource-cannot-convert-value-of-parameter-value-from-system-string-to-system-datetime/comment-page-1/#comment-1897 Arturo HG Wed, 02 Jun 2010 15:54:56 +0000 http://www.joe-stevens.com/?p=179#comment-1897 Muchas gracias!!! Muchas gracias!!!

]]> By: Joe http://www.joe-stevens.com/2009/07/30/objectdatasource-cannot-convert-value-of-parameter-value-from-system-string-to-system-datetime/comment-page-1/#comment-1144 Joe Tue, 23 Feb 2010 22:18:57 +0000 http://www.joe-stevens.com/?p=179#comment-1144 Luis EnableScriptGlobalization is something completely different to the subject of this post. EnableScriptGloablization and EnableScriptLocalization are used when displaying information with JavaScript. The problem outlined in my post is a bug with the ObjectDataSource when performing an update, not when displaying data. The ObjectDataSource uses ConvertFromInvariantString which is what causes the issue and therefore the workaround is required. Robert I tried using IIS as you suggested but this still doesn't solve the issue as the ObjectDataSource is still using ConvertFromInvariantString. Luis

EnableScriptGlobalization is something completely different to the subject of this post.

EnableScriptGloablization and EnableScriptLocalization are used when displaying information with JavaScript.

The problem outlined in my post is a bug with the ObjectDataSource when performing an update, not when displaying data. The ObjectDataSource uses ConvertFromInvariantString which is what causes the issue and therefore the workaround is required.

Robert

I tried using IIS as you suggested but this still doesn’t solve the issue as the ObjectDataSource is still using ConvertFromInvariantString.

]]> By: Luis Guimarães http://www.joe-stevens.com/2009/07/30/objectdatasource-cannot-convert-value-of-parameter-value-from-system-string-to-system-datetime/comment-page-1/#comment-1143 Luis Guimarães Tue, 23 Feb 2010 20:29:59 +0000 http://www.joe-stevens.com/?p=179#comment-1143 ASP.NET 3.5-> What's new: Support for script globalization and localization by using client script. Globalization enables you to display dates and numbers based on a culture value (locale). Localization enables you to specify localized content (text, images, and so on) in client components for UI elements or exception messages. Source: http://msdn.microsoft.com/en-us/library/s57a598e.aspx So, I think it works EnableScriptGlobalization=”true” ASP.NET 3.5-> What’s new:

Support for script globalization and localization by using client script. Globalization enables you to display dates and numbers based on a culture value (locale). Localization enables you to specify localized content (text, images, and so on) in client components for UI elements or exception messages.

Source:
http://msdn.microsoft.com/en-us/library/s57a598e.aspx

So, I think it works
EnableScriptGlobalization=”true”

]]> By: Luis Guimarães http://www.joe-stevens.com/2009/07/30/objectdatasource-cannot-convert-value-of-parameter-value-from-system-string-to-system-datetime/comment-page-1/#comment-1100 Luis Guimarães Fri, 19 Feb 2010 16:01:56 +0000 http://www.joe-stevens.com/?p=179#comment-1100 What if you put this? - EnableScriptGlobalization="true" I think it works What if you put this?
- EnableScriptGlobalization=”true”

I think it works

]]> By: Joe http://www.joe-stevens.com/2009/07/30/objectdatasource-cannot-convert-value-of-parameter-value-from-system-string-to-system-datetime/comment-page-1/#comment-1084 Joe Thu, 18 Feb 2010 00:16:43 +0000 http://www.joe-stevens.com/?p=179#comment-1084 Hi Robert Thanks for the insight. When I first came across the issue it definately was a framework bug that was verified by Microsoft <a href="http://connect.microsoft.com/VisualStudio/feedback/details/105016/objectdatasource-ignores-culture-information-when-updating" rel="nofollow">here. Hi Robert

Thanks for the insight.

When I first came across the issue it definately was a framework bug that was verified by Microsoft here.

]]> By: Robert Kafarski http://www.joe-stevens.com/2009/07/30/objectdatasource-cannot-convert-value-of-parameter-value-from-system-string-to-system-datetime/comment-page-1/#comment-1081 Robert Kafarski Wed, 17 Feb 2010 22:05:17 +0000 http://www.joe-stevens.com/?p=179#comment-1081 Hi, I had exactly same issue, but found out it was not a framework bug. The error occurred only when I was using the built-in web server. Try switching your project to IIS instead and see if it helps. There is no need for any workarounds... Regards, Robert Hi,

I had exactly same issue, but found out it was not a framework bug.
The error occurred only when I was using the built-in web server.
Try switching your project to IIS instead and see if it helps.
There is no need for any workarounds…

Regards,

Robert

]]> By: flip.be http://www.joe-stevens.com/2009/07/30/objectdatasource-cannot-convert-value-of-parameter-value-from-system-string-to-system-datetime/comment-page-1/#comment-150 flip.be Sun, 20 Sep 2009 00:43:27 +0000 http://www.joe-stevens.com/?p=179#comment-150 Exactly what I was looking for. Tnx! Exactly what I was looking for. Tnx!

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