private void printDocument1_PrintPage(object sender,System.Drawing.Printing.PrintPageEventArgs e)
{
PaintEventArgs myPaintArgs = new PaintEventArgs(e.Graphics, new Rectangle(new Point(0, 0), this.Size));
this.InvokePaint(this.dataGrid1, myPaintArgs);
}
{
PaintEventArgs myPaintArgs = new PaintEventArgs(e.Graphics, new Rectangle(new Point(0, 0), this.Size));
this.InvokePaint(this.dataGrid1, myPaintArgs);
}
打印时直接执行这个语句获取打印数据就可以了,
DataTable myTable = (myDataGrid.DataSource as DataSet).Tables[0];
string SQL = myTable.ExtendedProperties["SQL"].ToString();
object[] myParams = (object[])myTable.ExtendedProperties["Params"];
最后一句不知道要不要加(object[]),忘了,呵呵,
取出SQL语句和参数后,再执行查询跟报表进行绑定就行了