protected void saveButton_Click(object sender, EventArgs e)
{
string categoryName = txtCategory.Text.Trim();
if (string.IsNullOrEmpty(categoryName))
{
txtCategoryValidator.ErrorMessage = "Category cannot be blank";
return;
}
CategoryTableAdapter categoryAdapter = new CategoryTableAdapter();
int categoryMatches = (int)categoryAdapter.ValidateCategoryName(categoryName);
if (categoryMatches != 0)
{
ErrorMessage = "There's already a category created with that name";
return;
}
categoryAdapter.Insert(StationId, null, categoryName, -1);
InfoMessage = "Category created";
Response.Redirect("~/admin/CategoryList.aspx");
}