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Re: Error -System.NotSupportedException: Specified method is not supported.

I tried your blog but still not able to get this working.  I am using VB.NET.  I can get the selected row from the grid, but how can I update the XML file with this data?  How would I know which node...

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Re: Error -System.NotSupportedException: Specified method is not supported.

Gentle people, The following code fixed it for me:protectedvoid GridView2_RowUpdated(object sender,GridViewUpdatedEventArgs e) {       e.KeepInEditMode = false;       e.ExceptionHandled = true;...

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Re: Error -System.NotSupportedException: Specified method is not supported.

HiI tried to use TemplateField instead using CommandField then it removed the error because it avoid calling method from XMLDataSource.This is my sample code. For CommandName  attribute, do not use...

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Re: Error -System.NotSupportedException: Specified method is not supported.

Hi all, I think there's a slightly simpler way of doing this... We must handle the RowUpdating event of the GridView, as the XMLDataSource doesn't fully support updating, so...  Protected Sub...

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Re: Error -System.NotSupportedException: Specified method is not supported.

ProtectedSub gv1_RowUpdating(ByVal senderAsObject,ByVal e As System.Web.UI.WebControls.GridViewUpdateEventArgs)Handles gv1.RowUpdating    ' code for updating row manually goes hereEndSubProtectedSub...

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Re: Error -System.NotSupportedException: Specified method is not supported.

I will check out Mikes Updatable Xml DataSource control.  But I'd like the answer to this question as well.  I am handeling theRowUpdated event myself, but I still get the "Specified method is not...

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Re: Error -System.NotSupportedException: Specified method is not supported.

Hello.I think I have solution for you. Please review my .Net 2.0 Updatable Xml DataSource. It is updatabale XmlDataSource implemenation. This mean that it support automatic inserting, updating and...

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Re: Error -System.NotSupportedException: Specified method is not supported.

What you can do is handle the GridView's RowUpdating event, manually update the XML data in the XmlDataSource by calling GetXmlDocument(), call the Save() method,I did exactly thatand finally cancel...

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Re: Error -System.NotSupportedException: Specified method is not supported.

If you use an XmlDataSource control and added an Update command button to update the Row, you will get the NotSupported exception because the GridView will call the Update method of the XmlDataSource's...

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Re: Error -System.NotSupportedException: Specified method is not supported.

I'm sorry, what I meant was that the data source does not support automatic insert/update/delete through its IDataSourceControl/DataSourceView interfaces, which is what GridView uses. What you can do...

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Re: Error -System.NotSupportedException: Specified method is not supported.

In the msdn Microsoft say it can.http://msdn2.microsoft.com/en-us/library/system.web.ui.webcontrols.xmldatasource.aspxThe XmlDataSource can return XmlDataDocument and it also have Save function.This is...

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Re: Error -System.NotSupportedException: Specified method is not supported.

The XmlDataSource does not support updating. Of the data sources that ship with ASP.net 2.0 only SqlDataSource and ObjectDataSource support insert/update/delete. Thanks,Eilon 

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Re: Error -System.NotSupportedException: Specified method is not supported.

can someone  help here please.TIA

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Error -System.NotSupportedException: Specified method is not supported.

hi,I am using GridView and XmlDataSource to display and edit XML file.The error happen while i am in the update event handler (OnRowUpdating).I notice that the error happen even if there is noting in...

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