菜鸟上路第2篇:关于Crystal Report
我在测试一个crystalreport时,为何运行后老提示要输入连接信息,而且服务器名和数据库名不能输入。急啊! --------------------编程问答-------------------- 不太明白 看动态榜定可以不 --------------------编程问答-------------------- reportsource 类下面有设置用户名及密码的属性 再找找 --------------------编程问答-------------------- 自己解决了,呵呵!代码奉献出来,这个问题很普遍哦!
protected void Page_Load(object sender, EventArgs e)
{
string strProvider = "Server=localhost;DataBase=northwind;UID=sa;PWD=";
SqlConnection MyConn = new SqlConnection(strProvider);
MyConn.Open();
string strSel = "Select * from Customers";
SqlDataAdapter CustomerTableAdapter1 = new SqlDataAdapter(strSel, MyConn);
DataSet1 ds = new DataSet1();
CustomerTableAdapter1.Fill(ds, "Customers");
ReportDocument mycpt11 = new ReportDocument();
mycpt11.Load(Server.MapPath("mycpt.rpt"));
mycpt11.SetDataSource(ds);
this.CrystalReportViewer1.ReportSource = mycpt11;
} --------------------编程问答-------------------- 学习中 --------------------编程问答--------------------
补充:.NET技术 , ASP.NET