protected void btnSubmit_Click(object sender, EventArgs e)
{
objStudent_BEL.FIRST_NAME = Convert.ToString(txtFirstName.Text);
try
{
Int32 resVal = objStudent_BAL.SaveStudentsDetails(objStudent_BEL);
if (resVal == 1)
{
lblStatus.Text = "Student details saved Successfully";
lblStatus.ForeColor = System.Drawing.Color.LawnGreen;
imgstatus.ImageUrl = "~/Resources/ico/tick.png";
imgstatus.Visible = true;
}
else
{
lblStatus.Text = "Student details couldn't be saved";
lblStatus.ForeColor = System.Drawing.Color.Red;
imgstatus.ImageUrl = "~/Resources/ico/cross.png";
imgstatus.Visible = true;
}
}
catch (Exception ex)
{
Response.Write("Oops! error occured:" + ex.Message.ToString());
}
finally
{
objStudent_BEL = null;
objStudent_BAL = null;
}
}
private void BindStudentRecordsGridView()
{
DataSet ds = new DataSet();
try
{
ds = objStudent_BAL.GetStudentsRecords();
if (ds.Tables[0].Rows.Count > 0)
{
pgsource.DataSource = ds.Tables[0].DefaultView;
pgsource.AllowPaging = true;
pgsource.PageSize = 15;
pgsource.CurrentPageIndex = CurrentPage;
ViewState["totpage"] = pgsource.PageCount;
lblpage.Text = "Curent Page " + (CurrentPage + 1) + " of " + pgsource.PageCount;
lnkPrevious.Enabled = !pgsource.IsFirstPage;
lnkNext.Enabled = !pgsource.IsLastPage;
lnkFirst.Enabled = !pgsource.IsFirstPage;
lnkLast.Enabled = !pgsource.IsLastPage;
dgvEMS.DataSource = pgsource;
dgvEMS.DataBind();
doPaging();
}
else
{
dgvEMS.DataSource = null;
dgvEMS.DataBind();
}
}
catch (Exception ex)
{
Response.Write("Oops! error occured:" + ex.Message.ToString());
}
finally
{
objStudent_BAL = null;
}
}
