protected void lbuSubmit_Click(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(txtInsertStatusWorkName.Text))
            {
                ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('กรุณาใส่ ชื่อสถานะการทำงาน')", true);
                return;
            }
            ClassStatusWork sw = new ClassStatusWork();
            sw.SW_NAME = txtInsertStatusWorkName.Text;

            if (sw.CheckUseStatusWorkName())
            {
                sw.InsertStatusWork();
                BindData();
                ClearData();
                ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('เพิ่มข้อมูลเรียบร้อย')", true);
            }
            else
            {
                ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('ข้อมูลที่จะเพิ่ม มีอยู่ในระบบแล้ว !')", true);
            }
        }
        protected void modUpdateCommand(Object sender, GridViewUpdateEventArgs e)
        {
            Label lblStatusWorkIDEdit = (Label)GridView1.Rows[e.RowIndex].FindControl("lblStatusWorkIDEdit");
            TextBox txtStatusWorkNameEdit = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtStatusWorkNameEdit");

            ClassStatusWork sw = new ClassStatusWork(Convert.ToInt32(lblStatusWorkIDEdit.Text)
                , txtStatusWorkNameEdit.Text);

            if (sw.CheckUseStatusWorkName())
            {
                sw.UpdateStatusWork();
                ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('อัพเดทข้อมูลเรียบร้อย')", true);
                GridView1.EditIndex = -1;
                BindData1();
            }
            else
            {
                ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('ข้อมูลที่จะอัพเดท มีอยู่ในระบบแล้ว !')", true);
            }
        }