是不是先要用fill填充一下就好了?static void Main()
{
Application.Run(new Form1());
} private void crystalReportViewer1_Load(object sender, System.EventArgs e)
{
} private void dataGrid1_Navigate(object sender, System.Windows.Forms.NavigateEventArgs ne)
{
// dataGrid1.DataBindings();
sqlDataAdapter1.Fill(this.dataSet11);
//dataGrid1.SetDataBinding(dataSet11,"UserInfo");
}这个代码到底因该加载在哪里啊?
强烈求助
{
Application.Run(new Form1());
} private void crystalReportViewer1_Load(object sender, System.EventArgs e)
{
} private void dataGrid1_Navigate(object sender, System.Windows.Forms.NavigateEventArgs ne)
{
// dataGrid1.DataBindings();
sqlDataAdapter1.Fill(this.dataSet11);
//dataGrid1.SetDataBinding(dataSet11,"UserInfo");
}这个代码到底因该加载在哪里啊?
强烈求助
DataGrid1.DataBind();
要显示数据首先你的dataset里要有东西,即sqlDataAdapter1.Fill(this.dataSet11);