wpf DataTable 作为 DataGrid.ItemsSource
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DataTable as DataGrid.ItemsSource
提问by WiiMaxx
hi i want to bind a DataTablewith multiple columns to an DataGridin codebehind
嗨，我想将DataTable多列绑定到代码DataGrid隐藏中
var dt = new DataTable();
dt.Columns.Add(new DataColumn("1"));
dt.Columns.Add(new DataColumn("2"));
dt.Columns.Add(new DataColumn("3"));
dt.Rows.Add(ff.Mo);
dt.Rows.Add(ff.Di);
dt.Rows.Add(ff.Mi);
dt.Rows.Add(ff.Do);
dt.Rows.Add(ff.Fr);
dt.Rows.Add(ff.Sa);
dt.Rows.Add(ff.So);
// ff is a object that contains List<myCellObj>
DataGrid DGrid = new DataGrid();
for (int i = 0; i < 3; i++)
{
DataGridTemplateColumn templateColumn = new DataGridTemplateColumn();
templateColumn.HeaderTemplate = HeaderDt;
templateColumn.CellTemplate = ItemDt; //specified DataTemplate for myCellObj
DGrid.Columns.Add(templateColumn);
}
now how do i set my dtas ItemsSource, Datacontextor what ever to get it in to my Viewalso if you could provide me a way to bind directly to my Object ff
现在我如何设置我的dtas ItemsSource，Datacontext或者View如果你能为我提供一种直接绑定到我的方法，或者将它放入我的Object ff
anything that could help is greatly appreciated
任何可以提供帮助的东西都非常感谢
回答by Lee Harrison
Assuming you're in WPF simply say:
假设您在 WPF 中，只需说：
DGrid.ItemsSource = dt.AsDataView();
No need to manually setup your columns on your DataGrid, assigning the DataTable will set these up for you.
无需在 DataGrid 上手动设置列，分配 DataTable 将为您设置这些列。
