void Initialize()
{
if (Request.QueryString["Id"] != null && !string.IsNullOrEmpty(Request.QueryString["Id"].ToString()))
{
Update = true;
Id = StringHelper.TryParse(StringHelper.Decrypt(Request.QueryString["Id"].ToString()));
DataSource.MeterNoteCategory cat = SourceConnection.MeterNoteCategories.Where(x => x.Id.Equals(Id)).FirstOrDefault();
FillDataForUpdate(cat);
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
Id = (Update) ? StringHelper.TryParse(StringHelper.Decrypt(Request.QueryString["Id"].ToString())) : 0;
DataSource.MeterNoteCategory data = (!Update) ? new DataSource.MeterNoteCategory() : SourceConnection.MeterNoteCategories.Where(x => x.Id.Equals(Id)).First();
data.Description = txtDescription.Text;
data.Category = txtCategory.Text;
if (!Update)
{
SourceConnection.MeterNoteCategories.AddObject(data);
}
SourceConnection.SaveChanges();
Response.Redirect("DataView.aspx");
}
void FillDataForUpdate(DataSource.MeterNoteCategory data)
{
txtCategory.Text = data.Category;
txtDescription.Text = data.Description;
}
