コード例 #1
0
		public static bool Example ()
		{
			var Reader = new DataTableReaderExample ();

			var aDataTable = Reader.Table;

			var originalValue = (string)aDataTable.Rows [0]["StringField"];
			aDataTable.Rows [0] ["StringField"] = "New Value";

			var aValue = (string)aDataTable.Rows [0] ["StringField", DataRowVersion.Original];

			return aValue == originalValue;				
		}	
コード例 #2
0
        public static bool Example()
        {
            var Reader = new DataTableReaderExample();

            var aDataTable = Reader.Table;

            var originalValue = (string)aDataTable.Rows [0]["StringField"];

            aDataTable.Rows [0] ["StringField"] = "New Value";

            var aValue = (string)aDataTable.Rows [0] ["StringField", DataRowVersion.Original];

            return(aValue == originalValue);
        }
コード例 #3
0
		public SerializationExample ()
		{
			string afileName = Path.GetTempFileName ();

			var reader = new DataTableReaderExample ();
			PreDataSet = reader.DS;

			PreDataSet.RemotingFormat = SerializationFormat.Binary;   

			using (var fs = new FileStream (afileName, FileMode.Create)) { 
				var bf = new BinaryFormatter ();   
				bf.Serialize (fs, PreDataSet);   
			}			

			using (Stream fs = File.OpenRead (afileName)) {     
				var bf = new BinaryFormatter ();   
				PostDataSet = (DataSet)bf.Deserialize (fs);    
			}
		}
コード例 #4
0
        public SerializationExample()
        {
            string afileName = Path.GetTempFileName();

            var reader = new DataTableReaderExample();

            PreDataSet = reader.DS;

            PreDataSet.RemotingFormat = SerializationFormat.Binary;

            using (var fs = new FileStream(afileName, FileMode.Create)) {
                var bf = new BinaryFormatter();
                bf.Serialize(fs, PreDataSet);
            }

            using (Stream fs = File.OpenRead(afileName)) {
                var bf = new BinaryFormatter();
                PostDataSet = (DataSet)bf.Deserialize(fs);
            }
        }
コード例 #5
0
 public DataViewExample()
 {
     Reader = new DataTableReaderExample();
     DT     = Reader.Table;
     DV     = new DataView(DT);
 }
コード例 #6
0
		public void TestCase ()
		{
			var sut = new DataTableReaderExample ();
			Assert.IsTrue (sut.Example ());
		}
コード例 #7
0
		public DataViewExample ()
		{
			Reader = new DataTableReaderExample ();
			DT = Reader.Table;
			DV = new DataView (DT);   
		}