private void btnSave_Click(object sender, EventArgs e)
{
if (ValidateChildren(ValidationConstraints.Enabled))
{
try
{
BOProduct BO = new BOProduct();
BusinessManager BM = new BusinessManager();
BO.CategoryName = txtCategoryName.Text.Trim();
bool res = BM.BALVerifyCategoryName(BO);
if (res == true)
{
MessageBox.Show("Category name already exits. Please enter a new category name", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
txtCategoryName.Text = "";
txtCategoryName.Focus();
}
int rowsAffected = BM.BALInsertCategory(BO);
if (rowsAffected > 0)
{
MessageBox.Show("Successfully saved!", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
btnSave.Enabled = false;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}