ParaComboBox.DataSource=ParaDataTable;
ParaComboBox.ValueMember=ParaValueMember;
ParaComboBox.DisplayMember=ParaDispMember;
if(ParaComboBox.Items.Count>0)
{
ParaComboBox.SelectedIndex=0;
}
ParaComboBox.ValueMember=ParaValueMember;
ParaComboBox.DisplayMember=ParaDispMember;
if(ParaComboBox.Items.Count>0)
{
ParaComboBox.SelectedIndex=0;
}
((DataRowView)this.comboBox1.Items[0]).Row["ParaValueMember"].ToString();