private DataSet ds = null; //save result
public FrmScoreQuery()
{
InitializeComponent();
DataTable dt = objStuClassService.GetAllClassesName().Tables[0];
this.cboClass.DataSource = dt;
this.cboClass.DisplayMember = "ClassName";
this.cboClass.ValueMember = "ClassId";
this.cboClass.SelectedValue = -1;
this.ds = objScoreListService.GetAllScoreList();
this.dgvScoreList.DataSource = ds.Tables[0];
new DataGridViewStyle().DgvStyle1(this.dgvScoreList);
}
//private DataSet ds = null;
public FrmScoreManage()
{
InitializeComponent();
this.dgvScoreList.AutoGenerateColumns = false;
this.cboClass.SelectedIndexChanged -= new System.EventHandler(this.cboClass_SelectedIndexChanged);
DataTable dt = objStuClassService.GetAllClassesName().Tables[0];
this.cboClass.DataSource = dt;
this.cboClass.DisplayMember = "ClassName";
this.cboClass.ValueMember = "ClassId";
this.cboClass.SelectedIndex = -1;
this.cboClass.SelectedIndexChanged += new System.EventHandler(this.cboClass_SelectedIndexChanged);
}