急急!关于在VS2005中使用水晶报表问题?
各位兄弟:新年好!
我用VS2005中的ASP.NET2做了一个水晶报表的页面,
我如下弄了一下 还是要提示数据库登陆框,请高手指点(QQ29882803)
SqlConnection conn = new SqlConnection();
string conns = System.Configuration.ConfigurationManager.ConnectionStrings["ConnectionString"].ToString();
conn.ConnectionString = conns;
conn.Open();
System.Data.IDbCommand dbCommand = new System.Data.SqlClient.SqlCommand();
dbCommand.CommandText = "select * from xxxx";
dbCommand.Connection = conn;
System.Data.IDbDataAdapter dataAdapter = new System.Data.SqlClient.SqlDataAdapter();
dataAdapter.SelectCommand = dbCommand;
System.Data.DataSet dataSet = new System.Data.DataSet();
dataAdapter.Fill(dataSet);
this.CrystalReportSource1.ReportDocument.SetDataSource(dataSet.Tables["xxx"]);
this.CrystalReportViewer1.ReportSource = this.CrystalReportSource1.ReportDocument;