DataGridView即使在DATASOURCE中有数据也不会显示数据

Question

I bind my DatagridView with BindingList and the datagridview has my data in the DataSource property but I am not sure why it isn't displaying it. On the other hand if I bind it with BindingSource it does the JOB.

I declared the properties in this manner

public string abc { get; set; }

Answer 1

Hey try this code.

var list = new List<EmpList>()
{
new Person { Name = "Neeraj", },
new Person { Name = "Dubey", },
};
var bindingEmplist = new BindingList<EmpList>(list);
var source = new BindingSource(bindingEmplist , null);
grid.DataSource = source;

Refer this one for reference Link

Answer 2

您可能需要在更改属性的类中实现INotifyPropertyChanged，此外，每当DataGrid更新其视图时，都要调用NotifyPropertyChanged（）。