22 references to Null
System.Data (22)
fx\src\data\Microsoft\SqlServer\Server\ValueUtilsSmi.cs (2)
612result = SqlSingle.Null; 1097SqlSingle.Null, // SqlDbType.Real
fx\src\data\System\Data\Common\SQLConvert.cs (1)
211return SqlSingle.Null;
fx\src\data\System\Data\Common\SQLTypes\SQLSingleStorage.cs (2)
25: base(column, typeof(SqlSingle), SqlSingle.Null, SqlSingle.Null, StorageType.SqlSingle) {
fx\src\data\System\Data\SqlClient\SqlBuffer.cs (1)
612return SqlSingle.Null;
fx\src\data\System\Data\SqlClient\SqlEnums.cs (1)
389if (sqlType == typeof(SqlSingle)) return SqlSingle.Null;
fx\src\data\System\Data\SQLTypes\SQLSingle.cs (15)
123return SqlSingle.Null; 134return x.IsNull ? Null : new SqlSingle(-x.m_value); 146return Null; 161return Null; 176return Null; 191return Null; 213return x.IsNull ? Null : new SqlSingle(x.ByteValue); 222return x.IsNull ? Null : new SqlSingle((float)(x.Value)); 231return x.IsNull ? Null : new SqlSingle((float)(x.Value)); 240return x.IsNull ? Null : new SqlSingle((float)(x.Value)); 249return x.IsNull ? Null : new SqlSingle((float)(x.Value)); 257return x.IsNull ? Null : new SqlSingle(x.ToDouble()); 266return x.IsNull ? Null : new SqlSingle(x.ToDouble()); 278return x.IsNull ? Null : new SqlSingle(x.Value); 288return SqlSingle.Null;