public void Button5_Click(object sender, EventArgs e)
{
AdminDataManager ADMgr = new AdminDataManager();
int itineraryID = -1;
bool doit = true;
int returnresult = -1;
try
{
itineraryID = Int32.Parse(this.TextBox12.Text);
if (itineraryID < 1)
{
doit = false;
}
}
catch (Exception)
{
doit = false;
}
if (doit)
{
returnresult = ADMgr.deleteItinerary(itineraryID);
DataTable dt = ADMgr.getItinerary();
GridView2.DataSource = dt;
GridView2.DataBind();
if (returnresult < 1)
{
this.TextBox15.Text = "Failure to delete. Please try again.";
}
else
{
this.TextBox15.Text = "Deleted successfully.";
}
}
else
{
this.TextBox15.Text = "Error Encountered. Please try again.";
}
}
