Using 3 Radio buttons in a Radgrid (Have to click radio buttons twice in order to activate them)

[Adi]

Hi All,

I am using 3 generic radio buttons in a dynamically increasing radgrid. I have put the radio buttons in a cell template as below. However in order to activate the radio buttons, I have to click them twice. Initially, I thought it was happening because I do not set their group names. However, even after setting their group names (Unique per row) in a  rowloaded event (I also tried binding groupnames to a unique row value) , I still have to click them twice inorder to activate them. For eg. if I have R1 R2 R3, and R1 is initially active, clicking R3 will first clear R1 and clicking it second time will select R3. However, I expect the behavior to be a single click ( clear R1 and select R3 in the same click). Please let me know if anybody knows how to get around this or has faced this issue earlier?

  <telerikGrid:GridViewColumn.CellTemplate>

                            <DataTemplate>

                                <StackPanel Orientation="Horizontal">

                                    <RadioButton Margin="4" x:Name="A" IsChecked="{Binding Path=StatusFlag, Converter={StaticResource AcceptRadioButtonCheckedConverter}, Mode=TwoWay}"

                                                 IsThreeState="False">

                                        <TextBlock Text="Accept"/>

                                    </RadioButton>

                                    <RadioButton Margin="4" x:Name="D" IsChecked="{Binding Path=StatusFlag, Converter={StaticResource DeferRadioButtonCheckedConverter}, Mode=TwoWay}"

                                                 IsThreeState="False">

                                        <TextBlock Text="Defer"/>

                                    </RadioButton>

                                    <RadioButton Margin="4" x:Name="R" IsChecked="{Binding Path=StatusFlag, Converter={StaticResource DeleteRadioButtonCheckedConverter}, Mode=TwoWay}"

                                                 IsThreeState="False">

                                        <TextBlock Text="Decline"/>

                                    </RadioButton>

                                </StackPanel>

                            </DataTemplate>

                        </telerikGrid:GridViewColumn.CellTemplate>

--Adi

[Maya]

Hello Aadit,

I have tried to reproduce the issue using the code-snippet you sent, but unfortunately I could not and every single click on a radio button leads to change in the state of both the current button and the newly selected one. So, I would need more details about your project, about the converter you are using and the type of data you are loading as an ItemsSource for the grid.
 

Regards,
Maya
the Telerik team

[Adi]

Hey Maya,

Indeed there was a mistake in one of the converters I was using, I corrected that and it works as desired. Thanks a lot for pointing that out.

-Adi

[namratha]

Hi i am using rad grid when i click radio button (select) in particular row
i should display value in text box from database in text box depending on row selected

[Maya]

Hello namratha,

You may take advantage of the ParentOfType<> extension method and once a radio button is clicked, you can find its parent row and the necessary information for it.
 

All the best,
Maya
the Telerik team