private void ShowCombox()
{
GetTableColumnBLL objGetTableColumnBLL = new GetTableColumnBLL();
string[] ClaNum = objGetTableColumnBLL.GetClaNum();
cmbClaNum.Items.AddRange(ClaNum);
string[] ClaName = objGetTableColumnBLL.GetClaName();
cmbClaName.Items.AddRange(ClaName);
string[] DeptNum= objGetTableColumnBLL.GetDeptNum();
cmbDeptNum.Items.AddRange(DeptNum);
string[] DeptName= objGetTableColumnBLL.GetDeptName();
cmbDeptName.Items.AddRange(DeptName);
string[] ProNum = objGetTableColumnBLL.GetProNum();
cmbProNum.Items.AddRange(ProNum);
string[] ProName = objGetTableColumnBLL.GetProName();
cmbProName.Items.AddRange(ProName);
}
