/// <summary>
/// 删除书本
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void skinButton4_Click(object sender, EventArgs e)
{
try
{
//删除书本
if (BooksBLL.DeleteBooks(id))
{
MessageBox.Show("删除成功", "温馨提示");
}
else
{
MessageBox.Show("请选择您要删除的书本", "温馨提示", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
}
catch (Exception ex)
{
MessageBox.Show("请联系管理员" + ex, "温馨提示", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
throw;
}
finally
{
//绑定数据源
//初始化文本框数据
this.dgv_goods.DataSource = BooksBLL.GetBooksandType();
this.txt_goodsname.Text = null;
this.txt_jinjia.Text = null;
this.txt_kucun.Text = null;
this.txt_shoujia.Text = null;
this.txt_tiaoxingma.Text = null;
this.txt_zhekou.Text = null;
}
}
public int DeleteBooks(int bookid)
{
return(bookBLL.DeleteBooks(bookid));
}