protected void btnSubmitAdminPosition_Click(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(txtInsertAdminPositionID.Text))
            {
                ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('กรุณาใส่ รหัสตำแหน่งทางบริหาร')", true);
                return;
            }
            if (string.IsNullOrEmpty(txtInsertAdminPositionName.Text))
            {
                ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('กรุณาใส่ ชื่อตำแหน่งทางบริหาร')", true);
                return;
            }
            ClassAdminPosition ap = new ClassAdminPosition();

            ap.ADMIN_POSITION_ID   = txtInsertAdminPositionID.Text;
            ap.ADMIN_POSITION_NAME = txtInsertAdminPositionName.Text;

            if (ap.CheckUseAdminPositionID())
            {
                ap.InsertAdminPosition();
                BindData();
                ClearData();
                ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('เพิ่มข้อมูลเรียบร้อย')", true);
            }
            else
            {
                ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('มีรหัสตำแหน่งทางบริหารนี้ อยู่ในระบบแล้ว !')", true);
            }
        }
        void BindData1()
        {
            ClassAdminPosition ap = new ClassAdminPosition();
            DataTable          dt = ap.GetAdminPositionSearch(txtSearchAdminPositionID.Text, txtSearchAdminPositionName.Text);

            GridView1.DataSource = dt;
            GridView1.DataBind();
            SetViewState(dt);
        }
        void BindData()
        {
            ClassAdminPosition ap = new ClassAdminPosition();
            DataTable          dt = ap.GetAdminPosition("", "");

            GridView1.DataSource = dt;
            GridView1.DataBind();
            SetViewState(dt);
        }
        protected void btnSearchRefresh_Click(object sender, EventArgs e)
        {
            ClearData();
            ClassAdminPosition ap = new ClassAdminPosition();
            DataTable          dt = ap.GetAdminPosition("", "");

            GridView1.DataSource = dt;
            GridView1.DataBind();
            SetViewState(dt);
        }
        protected void modUpdateCommand(Object sender, GridViewUpdateEventArgs e)
        {
            TextBox txtAdminPositionIDEdit   = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtAdminPositionIDEdit");
            TextBox txtAdminPositionNameEdit = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtAdminPositionNameEdit");

            ClassAdminPosition ap = new ClassAdminPosition(txtAdminPositionIDEdit.Text, txtAdminPositionNameEdit.Text);

            ap.UpdateAdminPosition();
            ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('อัพเดทข้อมูลเรียบร้อย')", true);
            GridView1.EditIndex = -1;
            BindData1();
        }
        protected void modDeleteCommand(Object sender, GridViewDeleteEventArgs e)
        {
            string             id = GridView1.DataKeys[e.RowIndex].Value.ToString();
            ClassAdminPosition ap = new ClassAdminPosition();

            ap.ADMIN_POSITION_ID = id;
            ap.DeleteAdminPosition();
            ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('ลบข้อมูลเรียบร้อย')", true);

            GridView1.EditIndex = -1;
            BindData1();
        }
 protected void btnSearchAdminPosition_Click(object sender, EventArgs e)
 {
     if (string.IsNullOrEmpty(txtSearchAdminPositionID.Text) && string.IsNullOrEmpty(txtSearchAdminPositionName.Text))
     {
         ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('กรุณากรอก คำค้นหา')", true);
         return;
     }
     else
     {
         ClassAdminPosition ap = new ClassAdminPosition();
         DataTable          dt = ap.GetAdminPositionSearch(txtSearchAdminPositionID.Text, txtSearchAdminPositionName.Text);
         GridView1.DataSource = dt;
         GridView1.DataBind();
         SetViewState(dt);
     }
 }