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Hi ,
I am using raddomaindatasource to get and bind the data
when I am trying to insert a row it shows the following error message
operation is not valid,itemssource in use..access and modify the elements with itemscontrol.itemssource..
I am using raddomaindatasource to get and bind the data
when I am trying to insert a row it shows the following error message
operation is not valid,itemssource in use..access and modify the elements with itemscontrol.itemssource..
Web.SupplierAccount currentItem = radGridView1.SelectedItem as Web.SupplierAccount;Web.SupplierAccount newrow = new Web.SupplierAccount();radGridView1.Items.Insert(radGridView1.Items.IndexOf(currentIte3 Answers, 1 is accepted
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Hi,
Vlad
the Telerik team
When the grid is bound (ItemsSource is assigned) you cannot modify Items collection. You should do this in your ItemsSource instead.
Kind regards,Vlad
the Telerik team
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Keshava
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answered on 24 Jan 2011, 07:48 AM
Can you provide me with a sample to work out this
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David
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answered on 26 Jan 2012, 07:48 PM
But wat if the ItemsSource is a QueryableDomainServiceCollectionView?