//查询数据
private void ReadData()
{
string condition = "";
if (this.te_termname.Text.Length > 0)
{
condition += " termname like '%" + this.te_termname.Text + "%'";
}
Student.BLL.TERM_INFO tremBll = new Student.BLL.TERM_INFO();
this.gridControl1.DataSource = tremBll.GetList(condition).Tables[0];
this.gridviews.BestFitColumns();
DBUtility.ToolHelper.DrawRowIndicator(gridviews, 40);
DBUtility.ToolHelper.SetLineColorofGridView(this.gridviews);
}
private bool deleteData(int id)
{
try
{
Student.BLL.TERM_INFO majordirctinfobll = new Student.BLL.TERM_INFO();
int recordCount = majordirctinfobll.GetRecordCount("termno = " + id.ToString());
if (recordCount > 1)
{
MessageBox.Show("该学期信息已经被使用，不能被删除！", "提示信息");
return(false);
}
else
{
BLL.TERM_INFO termbll = new Student.BLL.TERM_INFO();
termbll.Delete(id);
return(true);
}
}
catch (Exception exception)
{
MessageBox.Show("删除失败!", exception.Message);
return(false);
}
}
