这是代码,请各位路过的朋友帮忙看看,谢谢!
SqlDataAdapter myCommand = new SqlDataAdapter(sqlStr,myConnection);
DataSet ds=new DataSet();
myCommand.Fill(ds,"myTable");
if(ds.Tables["myTable"]==null)
{
Response.Write("null");
}
else{
Response.Write(ds.Tables["myTable"]);
}
SqlDataAdapter myCommand = new SqlDataAdapter(sqlStr,myConnection);
DataSet ds=new DataSet();
myCommand.Fill(ds,"myTable");
if(ds.Tables["myTable"]==null)
{
Response.Write("null");
}
else{
Response.Write(ds.Tables["myTable"]);
}
解决方案 »
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