Get selected Row Details

[Rikin Patel]

How to det selected row Detail i.e i want perform row selected event in which user select row that selected row detail display in textbox so how to get details pls help me

pls help me .............


plsssssssssssssssssssssssssssssssssssss..........
 

as early as possible...

[Milan]

Hi Rikin Patel,

If your detail are shown when a row is clicked you can easily get access to the root element of the RowDetails by using RowDetailsVisibilityChanged event.For example:

    this.gridView.RowDetailsVisibilityChanged += new EventHandler<GridViewRowDetailsEventArgs>(gridView_RowDetailsVisibilityChanged);


void gridView_RowDetailsVisibilityChanged(object sender, GridViewRowDetailsEventArgs e)
{
    // get the root element of the RowDetails
    var detailsElement = e.DetailsElement;
}

You can also get the same element by using the ItemsContainerGenerator:

private void GetRowDetailsContent()
{
    var selectedRow = (GridViewRow)this.gridView.ItemContainerGenerator.ContainerFromItem(this.gridView.SelectedItem);
    var detailsPresenter = selectedRow.ChildrenOfType<DetailsPresenter>().FirstOrDefault();

    // same as e.DetailsElement from gridView_RowDetailsVisibilityChanged
    var detailsContent = detailsPresenter.Content;
}

One you have the detailsPresenter you can actually search for any visual element in the RowDeails template using our ChildrenOfType method.

Hope this helps.

Best wishes,
Milan
the Telerik team

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[Rikin Patel]

thk u milan........

but i am new user of wpf so it is so difficut to understand ......but thk u give me rply....

i got another solution like....

 

DataRow row = (DataRow)radGridView1.SelectedItem;<br>

textBox1.Text = row[0].ToString();

i am in 6th sem of mca and make project in WPF(C#)

[John Giblin]

Is there another way to get the value then the index.

It just seems problematic if you add a column then you need to adjust your index for getting the value

[Er Gopal]

Hi Milan,
  .. i had tried your code .. but there is no ....ChildrenOfType...  how i can get .... 

[Yoan]

Hi,

You need a reference to the Telerik.Windows.Controls assembly.

As a side note - you can check the Customize the UI programmatically help article for more information about the use of ParentOfType<> and ChildrenOfType<> extension methods.

Regards,
Yoan
Telerik