可编辑的 WPF GridView 行

Question

I am trying to create a databound WPF GridView whose rows can either be read-only or editable (by double-clicking or through a context menu). I would like for the row to return to a read-only state if any of its editable controls loses focus. The functionality I am looking for is very similar to this example but with an entire row being editted simultaneously (rather than a single cell). Does anyone know how to implement this?

Answer 1

在codeplex处也有来自Microsoft的“官方” wpf datagrid： http ： //www.codeplex.com/wpf

Answer 2

With the ListView + GridView control il quite complex because this control "thinks in column" so you have to create a template for every column and switch the read-only template with edit template (for every cell). I suggest you to take a look a the xceed DataGrid. It's free and it implements the edit functionality in a simpler way (you can find info here: http://xceed.com/Grid_WPF_Intro.html )

Answer 3

The latest WPF has its own DataGrid. http://wpftutorial.net/DataGrid.html

Answer 4

This is an old question with an old answer, that this answer no longer works! In .Net 6, for editing Grid-View in WPF, you must use the "CurrentCellChanged" event.

UI:

<DataGrid x:Name="dataGrid" Margin="0,50,0,0" CurrentCellChanged="dataGrid_CurrentCellChanged"/>

Code:

public MainWindow()
{
    InitializeComponent();

    List<myDataType>? tmp;
    //Add data
    dataGrid.ItemsSource = tmp;
}

private void dataGrid_CurrentCellChanged(object sender, EventArgs e)
{
    myDataType tmp = (sender as DataGrid).SelectedItem as myDataType ;
    if (tmp != null)
    {
       //Do your job here
       //tmp has edited data
    }
}