28 references to IsObjectNull
System.Data (28)
fx\src\data\System\Data\Common\SQLTypes\SQLBinaryStorage.cs (1)
105
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we should have null here");
fx\src\data\System\Data\Common\SQLTypes\SQlBooleanStorage.cs (1)
134
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we should have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLBytesStorage.cs (1)
104
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we shouldn't have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLByteStorage.cs (1)
203
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we shouldn't have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLCharsStorage.cs (1)
106
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we shouldn't have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLDateTimeStorage.cs (1)
136
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we shouldn't have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLDecimalStorage.cs (1)
201
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we shouldn't have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLDoubleStorage.cs (1)
202
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we shouldn't have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLGuidStorage.cs (1)
105
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we shouldn't have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLInt16Storage.cs (1)
202
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we shouldn't have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLInt32Storage.cs (1)
202
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we shouldn't have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLInt64Storage.cs (1)
203
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we shouldn't have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLMoneyStorage.cs (1)
202
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we shouldn't have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLSingleStorage.cs (1)
203
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we should have null here");
fx\src\data\System\Data\Common\SQLTypes\SQLStringStorage.cs (1)
159
Debug.Assert(!DataStorage.
IsObjectNull
(value), "we shouldn't have null here");
fx\src\data\System\Data\DataColumn.cs (3)
488
if (DataStorage.
IsObjectNull
(objValue)) {
1412
if (DataStorage.
IsObjectNull
(dr[this])) {
1646
if (!DataStorage.
IsObjectNull
(value) && ((SqlString)value).Value.Length > MaxLength) {
fx\src\data\System\Data\DataColumnPropertyDescriptor.cs (1)
77
return (!DataStorage.
IsObjectNull
(dataRowView.GetColumnValue(column)));
fx\src\data\System\Data\DataRelation.cs (1)
234
if (!DataStorage.
IsObjectNull
(values[i]))
fx\src\data\System\Data\Filter\BinaryNode.cs (2)
841
Debug.Assert((!DataStorage.
IsObjectNull
(vLeft))&& (!DataStorage.
IsObjectNull
(vRight)), "Imposible..");
fx\src\data\System\Data\Filter\DataExpression.cs (1)
198
return DataStorage.
IsObjectNull
(value);
fx\src\data\System\Data\Filter\FunctionNode.cs (4)
307
if (DataStorage.
IsObjectNull
(argumentValues[0]) || DataStorage.
IsObjectNull
(argumentValues[1]))
338
if (DataStorage.
IsObjectNull
(argumentValues[0]))
403
if (DataStorage.
IsObjectNull
(argumentValues[0]))
fx\src\data\System\Data\ForeignKeyConstraint.cs (1)
187
if (! DataStorage.
IsObjectNull
(values[i]))