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RadGrid + Double click to select Radion button / Checkbox

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Nikhil
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Nikhil asked on 30 Jun 2009, 05:05 PM
Hi ,
I have two Templeate columns in My Grid one is Radiobutton col and other is CheckBox Column,....To select / Unslect a checked box(or radio button) I have to click twice on that cell ,,,this behaviour is very irritating ,,,,is there a way that in a single click used can check / uncheck the Checkbox(or Radio button )

I am sure this must be very simple and i will be missing somethign ,,,experts please guide
Regards
Nikhil

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Nikhil
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answered on 30 Jun 2009, 05:47 PM
I have version  2009.1.526.1020 for Telerik.Windows.Controls.GridView on my machine ,,, and I believe that this is the latest version
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Vlad
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answered on 01 Jul 2009, 05:32 AM
Hello Nikhil,

Can you post the grid XAML?

Best wishes,
Vlad
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Nikhil
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answered on 01 Jul 2009, 02:19 PM
Please find below Grid XAML haviing RadioButton Control as Template Column

     <StackPanel Grid.Row="6" Grid.Column="1" Orientation="Horizontal" VerticalAlignment="Top" HorizontalAlignment="Left" Margin="0,35,0,0" Width="1100" >

                               <twcgv:RadGridView x:Name="RadGridView1"
                               IsReadOnly="True" 
                               RowIndicatorVisibility="Collapsed"
                               AutoGenerateColumns="False"
                               CanUserFreezeColumns="False"
                               CanUserReorderColumns="False"
                               ColumnsWidthMode="None"
                               ColumnBackground="white"
                                             
                               ScrollMode="Deferred"
                               UseAlternateRowStyle="True" 
                               MultipleSelect="False"
                               FontSize="10"
                               MaxWidth="1060"
                               MinWidth="1060"
                               MinHeight="190"
                               MaxHeight="190"
                               Margin ="0,-30,0,0"
                               Style="{StaticResource BPRadGridViewStyle}"
                               RowStyle="{StaticResource RowStyle}"
                               AlternateRowStyle="{StaticResource RowStyle_Alternate}"
                               DataLoaded="RadGridView1_DataLoaded"
                                                              
                               >

                                    <twcgv:RadGridView.Columns  >
                                        <twcgv:GridViewColumn UniqueName="">
                                            <twcgv:GridViewColumn.CellTemplate>
                                                <DataTemplate>
                                                    <RadioButton   Checked="RadioButton_Checked"  MaxWidth="20" MinWidth="20"   />
                                                </DataTemplate>
                                            </twcgv:GridViewColumn.CellTemplate>
                                        </twcgv:GridViewColumn>

                                        <twcgv:GridViewDataColumn HeaderText="PO#" UniqueName="PONumber" Width="90" />
                                        <twcgv:GridViewDataColumn HeaderText="Vendor Name" UniqueName="VendorName" Width="220" />
                                        <twcgv:GridViewDataColumn HeaderText="Description" UniqueName="MaterialDescription" Width="210" />
                                        <twcgv:GridViewDataColumn HeaderText="Requested Date" UniqueName="RequestedDate" Width="220" />
                                        <twcgv:GridViewDataColumn HeaderText="Plant Name" UniqueName="PlantName" Width="220"/>

                                    </twcgv:RadGridView.Columns>

                                </twcgv:RadGridView>
                            </StackPanel>

 



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Nedyalko Nikolov
Telerik team
answered on 03 Jul 2009, 07:20 AM
Hello Nikhil,

I've just tested your case with latest binaries and everything works fine on my end.
I'm attaching a sample project with 2009.Q1.SP2 binaries for your reference.
Hope this helps.

All the best,
Nedyalko Nikolov
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Naseem
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answered on 24 Nov 2010, 05:58 AM
Hi,

I'm using  Q2 2010 SP2 ,it's really strange that it doesn't contain the MouseDoubleClickEvent ! The Telerik.Windows.Controls.GridView version which I'm using is 2010.2.924.1040 .

I have tried your sample application and It's working fine because it's pointing to a Dll in application Libs folder that has got different version (2009.3.1103.1030). Your post is for 2009 and the telerik version I'm using is for 2010 , how come it doesn't contain the event?!

Would you please guide me what I should do.

Thank you,
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Maya
Telerik team
answered on 24 Nov 2010, 07:55 AM
Hi Naseem,

The sample project and the binaries refer to the RadControls for Silverlight 3, while you are using those for Silverlight 4. You may take a look at this demo demonstrating how to handle DoubleClick event in RadGridView with the version you are using.

Best wishes,
Maya
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Browse the videos here>> to help you get started with RadControls for Silverlight
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Naseem
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answered on 24 Nov 2010, 11:35 PM
Thank you so much for the quick reply
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Hash
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answered on 20 Jul 2011, 06:15 PM
I am also facing the same problem.. all i am doing is.. i am showing checkboxes in 3 columns..

Problem 1: 

When i am binding a CollectionView to the Rad Grid (WPF) by default the first row is getting selected. how can we over come this problem..

Problem 2:

if i create the column using GridViewColumn.CellTemplate , How can i do sorting for that column.

Problem 3:

What should i do to display a message when binding collection is empty.

Thanks ..
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Hash
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answered on 21 Jul 2011, 05:24 AM
I am also facing the same problem.. all i am doing is.. i am showing checkboxes in 3 columns..

Problem 1:

When i am binding a CollectionView to the Rad Grid (WPF) by default the first row is getting selected. how can we over come this problem..

Problem 2:

if i create the column using GridViewColumn.CellTemplate , How can i do sorting for that column.

Problem 3:

What should i do to display a message when binding collection is empty.

Thanks ..
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Nikhil
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Nikhil
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Vlad
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Nedyalko Nikolov
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Naseem
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Maya
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Hash
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