必须通过BindingSource来转接一下
例如:
BindingSource bs = new BindingSource();
bs.DataSource = cmd.ExecuteReader();
this.dataGridView1.DataSource = bs;
必须通过BindingSource来转接一下
例如:
BindingSource bs = new BindingSource();
bs.DataSource = cmd.ExecuteReader();
this.dataGridView1.DataSource = bs;