protected void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (!PageValidate.IsNumber(txtId.Text))
{
strErr += "Id格式错误！\\n";
}
if (this.txtName.Text.Trim().Length == 0)
{
strErr += "Name不能为空！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
int Id = int.Parse(this.txtId.Text);
string Name = this.txtName.Text;
BookShop.Model.Categories model = new BookShop.Model.Categories();
model.Id = Id;
model.Name = Name;
BookShop.BLL.Categories bll = new BookShop.BLL.Categories();
bll.Add(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "add.aspx");
}
/// <summary>
/// 根据主键ID更新一条记录
/// </summary>
/// <param name="model">更新后的实体</param>
/// <returns>执行结果受影响行数</returns>
public int Update(Categories model)
{
return(_dao.Update(model));
}
/// <summary>
/// 向数据库中添加一条记录
/// </summary>
/// <param name="model">要添加的实体</param>
/// <returns>插入数据的ID</returns>
public int Insert(Categories model)
{
return(_dao.Insert(model));
}