来自DataGrid事件CellEditEnding的更新列表项

Question

I've loaded datagrid from a LIST. On every click event to a button it loads data to the LIST and eventually update the DataGrid by resetting the source.

Next thing I would like to do is to edit the values in Cell of that DataGrid and add it back to the List.

I've used struct to add data to List Items and DataGrid. This is the struct:

public struct MyData {
public string item{get;set;}
public int number{get;set;}
}

Here is a code for CellEditEnding event.

int index = DataGrid1.SelectedIndex;
// I KNOW PROBLEM IS HERE as it selects the previous value not the changed value.
MyData foo = (MyData)DataGrid1.SelectedItem;
DataGrid1[index] = new MyData{item=foo.item.ToString(), number = 5}

Help me out...

Answer 1

我仍然不清楚您的问题，但可以使用CellEditEnding事件中的DataGridCellEditEndingEventArgs来获取所需的值........ 此属性链接可能会为您提供帮助。