Datagrid view binding to BindingSource Don't Display any thing

[sepel]

Hi All. I have Data grid and bind it to a bindingSource object.I set bindingsource DataSource property to a list of class A. my list:

List lstPVirtualDetails = new List();
my Bindingsource:bndDetails
bndDetails.DataSource = lstPVirtualDetails;
my grid:dgDetails
dgDetails.DataSource = bndDetails;

Then I add some A object to list But Gridview don't display any thing:confused:

DA.viwPurchaseDetail details = new Cooky.DA.viwPurchaseDetail();

        details.discount = discount;
        details.name = lblProduct.Text;
        details.price = price;
        details.quantity = quantity;
        details.id = CurProduct.id;

        lstPVirtualDetails.Add(details);

But my grid don't display any thing. What's problem?

sepel

modified on Tuesday, February 17, 2009 2:49 AM