protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
try
{
objdept.ID = Convert.ToInt32(this.GridView1.DataKeys[e.RowIndex].Value);
DataTable dtDept = dept.SelectDepartmentByID(objdept);
employee emp = new employee();
MEmployee objemp = new MEmployee();
objemp.Dept = dtDept.Rows[0]["name"].ToString();
DataTable dtEmp = emp.SelectEmployeeByDept(objemp);
if (dtEmp.Rows.Count > 0)
{
string myscript = @"alert('此部门内尚有员工，不能删除！');";
Page.ClientScript.RegisterStartupScript(this.GetType(), "myscript", myscript, true);
}
else
{
dept.DeleteDepartmentByID(objdept);
}
GridView1.DataSource = dept.SelectAllDepartment();
GridView1.DataBind();
}
catch (Exception ex)
{
this.ClientScript.RegisterStartupScript(this.GetType(), "", "<script>alert('" + ex.Message + "');</script>");
}
}
