How to write data into datagrid and charge property?

Question

I have property ObservableCollection in my ViewModel and in View I want to charge that property throw the DataGrid. I want to do that with button. Can anybody Help me? My property has Name and Value and both of them are strings.

public ObservableCollection<Parameter> EnviromentVariables
{
    get;
}

XAML code:

<GroupBox Header="Enviroment Variables" Width="250" Margin="10" VerticalAlignment="Top">
    <DataGrid ItemsSource="{Binding EnviromentVariables}"  CanUserAddRows="True" Height="150" IsReadOnly="False" Margin="10">
        <DataGrid.Columns>
            <DataGridTemplateColumn>
                <DataGridTemplateColumn.CellTemplate>
                    <DataTemplate>
                        <Button Content="+" />
                    </DataTemplate>
                </DataGridTemplateColumn.CellTemplate>
            </DataGridTemplateColumn>
        </DataGrid.Columns>
    </DataGrid>
</GroupBox>

What you want to do ? You have already set your `ItemsSource` to your `ObservableCollection` . Please try to clarify this. — Juan Carlos Rodriguez, Jul 31 '18 at 09:53

score 0 · Answer 1 · answered Jul 31 '18 at 09:34

0

you could bind the button click command with a ICommand into your VM.

there is another post wiht more details: WPF ICommand MVVM implementation

answered Jul 31 '18 at 09:34

José Bustamante

17
4

How to write data into datagrid and charge property?

1 Answers1