private void btnOk_Click(object sender, EventArgs e)
{
try
{
if (_ObjBProposal == null)
{
_ObjBProposal = new BProposal();
}
_ObjBProposal.GetCategories(ObjEProposal, _TextID);
if (ObjEProposal.dsCategory != null)
{
foreach (DataRow dr in ObjEProposal.dsCategory.Tables[0].Rows)
{
if (dr["CategoryName"].ToString() == txtCategory.Text.Trim())
{
if (!Utility._IsGermany)
{
throw new Exception("Category already exist.!");
}
else
{
throw new Exception("Diese Kategorie existiert berets.!");
}
}
}
}
_ObjEProposal.CategoryName = txtCategory.Text;
_ObjBProposal.SaveCategory(_ObjEProposal, _TextID);
this.Close();
}
catch (Exception ex)
{
Utility.ShowError(ex);
}
}
/// <summary>
/// to bind category data
/// </summary>
private void BindCategories()
{
try
{
ObjBProposal.GetCategories(ObjEProposal, Convert.ToInt32(_TextAreaID));
if (ObjEProposal.dsCategory != null)
{
cmbCategory.DataSource = null;
cmbCategory.DataSource = ObjEProposal.dsCategory.Tables[0];
cmbCategory.DisplayMember = "CategoryName";
cmbCategory.ValueMember = "CategoryID";
cmbCategory.SelectedIndex = -1;
}
}
catch (Exception ex)
{
throw;
}
}