using(OleDbDataAdapter da = new OleDbDataAdapter("SELECT * FROM **",new OleDbConnection(@"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=***********"))) { dataset ds = new dataset(); da.fill(ds,"**"); datagrid1.setdatabinding(ds,"**"); } 把这个方法,放这事件中,应该可以了
{
OleDbConnection conn=new OleDbConnection(@"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=***********");
string strOletemp = "SELECT * FROM **";
oleDbCommand1=new OleDbCommand(strOletemp,conn);
da=new OleDbDataAdapter();
da.SelectCommand=oleDbCommand1;
cb=new OleDbCommandBuilder(da);
da.Fill(dataSet1,"**");
dataGrid1.SetDataBinding(dataSet1,"**");
我将代码放在了“更新”的事件里面,但是点击“更新”按钮后与原先的数据还保留在datagrid中,请问怎么解决这个问题?在此感谢!
}
{
dataset ds = new dataset();
da.fill(ds,"**");
datagrid1.setdatabinding(ds,"**");
}
把这个方法,放这事件中,应该可以了