'Declaration Public Overrides ReadOnly Property HasRows As Boolean
public override bool HasRows {get;}
'Declaration Public Overrides ReadOnly Property HasRows As Boolean
public override bool HasRows {get;}
public void FetchResults(DynamicsConnection dynamicsConnection) { DynamicsCommand cmd = new DynamicsCommand("SELECT * FROM contact"); cmd.FetchSize = 100; cmd.Connection = dynamicsConnection; dynamicsConnection.Open(); try { DynamicsDataReader reader = cmd.ExecuteReader(); if (reader.HasRows) { while (reader.Read()) { for (int i=0;i<reader.FieldCount;i++) { Console.Write("\t"+reader[i]); } Console.WriteLine(); } } else { Console.WriteLine("No rows detected."); } } finally { dynamicsConnection.Close(); } }
Public Sub FetchResults(ByVal dynamicsConnection As DynamicsConnection) Dim cmd As DynamicsCommand = New DynamicsCommand("SELECT * FROM contact") cmd.FetchSize = 100 cmd.Connection = dynamicsConnection dynamicsConnection.Open() Try Dim reader As DynamicsDataReader = cmd.ExecuteReader() If reader.HasRows Then While reader.Read() Dim i For i = 0 To reader.FieldCount - 1 Console.Write(String.Concat(" ", reader(i))) Next i Console.WriteLine() End While Else Console.WriteLine("No rows detected.") End If Finally dynamicsConnection.Close() End Try End Sub
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2