DataView Setting : DataView « Database ADO.net « Visual C++ .NET

DataView Setting

 
#include "stdafx.h"
using namespace System;
using namespace System::Data;

void main()
{
    DataSet^ myDataSet = gcnew DataSet("GData");

    myDataSet->ReadXml("schema.xml");
    DataTable^ playerTable = myDataSet->Tables["Player"];

    for ( int i = 0; i < playerTable->Rows->Count; i++ )
        Console::WriteLine("Player {0}: {1} {2}",i, playerTable->Rows[i]["First_Name"],playerTable->Rows[i]["Last_Name"]);

    DataViewSetting^ viewSettings = myDataSet->DefaultViewManager->DataViewSettings["Player"];

    viewSettings->RowFilter = "Last_Name='F'";
    viewSettings->Sort = "First_Name DESC";

    Console::WriteLine();
    Console::WriteLine("{0} rows in the view",playerTable->DefaultView->Count);

    for ( int i = 0; i < playerTable->DefaultView->Count; i++ )
        Console::WriteLine("Player {0}: {1} {2}", i,
        playerTable->DefaultView[i]["First_Name"],
        playerTable->DefaultView[i]["Last_Name"]);
}

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