SelectAll() does not work in ChildWindow

[Jon]

Hi.. again...
I have ChildWindow with a GridView.... but when I call SelectAll() nothing happens....
I can manually / click and select multiple items....
any ideas?
Thanks again

[Milan]

Hello Jon The Nerd,

We were unable to reproduce the issue. Could you please send us your application or provide some XAML/C# code that could help us reproduce the strange behavior.

Thank you in advance.

Best wishes,
Milan
the Telerik team

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[Jon]

How can I attach a sample app?

Here are the issues...

1. SelectAll() does not work after Page Init...
2. The SelectAll() DOES work on button click
3.The MultiSelect does not work

I have a sample app.. just need to know how I can upload it...
thanks

[Vlad]

Hello Jon The Nerd,

You can open support ticket and attach the project.

Sincerely yours,
Vlad
the Telerik team

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[Max]

Has this issue been resolved?  I'm experiencing the same problem.

I have a GridView:

<telerikGridView:RadGridView x:Name="radGridViewColumns" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Width="200" Height="200"
    ShowGroupPanel="False" IsReadOnly="False" RowIndicatorVisibility="Collapsed" SelectionMode="Extended"
    SelectionChanged="radGridViewColumns_SelectionChanged" >

    <telerikGridView:RadGridView.Columns>

        <telerikGridView:GridViewSelectColumn x:Name="colHideShow" PropertyChanged="colHideShow_PropertyChanged">

        </telerikGridView:GridViewSelectColumn>

    </telerikGridView:RadGridView.Columns>

</telerikGridView:RadGridView>

And when I call SelectAll() in the constructor, all of the checkboxes are NOT checked:

public MyChildWindow()
        {
            InitializeComponent();

            radGridViewColumns.SelectAll();

        }

[Jon]

Hi..
Don't know... I removed the grid from my ChildWindow.... are you using the current DLLs?

[Max]

Yes, I just downloaded the latest build (Q1 2010 SP1) yesterday.

[Yordanka]

Hi,

SelectAll() does not work because the grid rows are not yet created. You can use DataLoaded event and call radGridViewColumns.SelectAll() method there. In that way the grid will be loaded with all rows selected. If this is still to not working for your scenario please send as a sample project in order to identify the exact issue.

Sincerely yours,
Yordanka
the Telerik team

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