我做的是winform
我在from1.cs界面上面添加reportViewer1..还在新建项 添加Report1.rdlc.. private void Form1_Load(object sender, EventArgs e)
{
// reportViewer1 oCR = new reportViewer1();
//oCR.SetDataSource(GetData());
//this.reportViewer1.ReportSource = oCR;
这中间好象都有问题..应该怎样来写拉//?
} public DataSet GetData()
{
DataSet ds = new DataSet();
SqlConnection myconn = new SqlConnection("server=.;uid=sa;pwd=123;database=Pubs");
myconn.Open();
string strSql = "select * from jobs";
SqlCommand cmd = new SqlCommand(strSql, myconn);
SqlDataAdapter da = new SqlDataAdapter(cmd);
da.SelectCommand = cmd;
da.Fill(ds, "jobs"); //填充数据集
return ds;
}应该怎样来写拉//?
我在from1.cs界面上面添加reportViewer1..还在新建项 添加Report1.rdlc.. private void Form1_Load(object sender, EventArgs e)
{
// reportViewer1 oCR = new reportViewer1();
//oCR.SetDataSource(GetData());
//this.reportViewer1.ReportSource = oCR;
这中间好象都有问题..应该怎样来写拉//?
} public DataSet GetData()
{
DataSet ds = new DataSet();
SqlConnection myconn = new SqlConnection("server=.;uid=sa;pwd=123;database=Pubs");
myconn.Open();
string strSql = "select * from jobs";
SqlCommand cmd = new SqlCommand(strSql, myconn);
SqlDataAdapter da = new SqlDataAdapter(cmd);
da.SelectCommand = cmd;
da.Fill(ds, "jobs"); //填充数据集
return ds;
}应该怎样来写拉//?
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