114 references to
PresentationFramework-SystemData (4)
SystemDataExtension.cs (4)
66table1.Columns["ID"], 67table2.Columns["ID"])); 191column = table.Columns[columnName]; 204column = table.Columns[columnName];
System.Data.Common (55)
System\Data\Common\DbProviderFactories.cs (1)
60DataColumn? assemblyQualifiedNameColumn = providerRow.Table.Columns[AssemblyQualifiedNameColumnName];
System\Data\Common\DBSchemaRow.cs (1)
18DataColumn? sortindex = dataTable.Columns[SchemaMappingUnsortedIndex];
System\Data\ConstraintCollection.cs (4)
769parents[j] = _table.Columns[constr._columnNames[j]]!; 809parents[j] = _table.DataSet.Tables[constr._parentTableName]!.Columns[constr._parentColumnNames[j]]!; 811parents[j] = _table.DataSet.Tables[constr._parentTableName, constr._parentTableNamespace]!.Columns[constr._parentColumnNames[j]]!; 812childs[j] = _table.Columns[constr._childColumnNames[j]]!;
System\Data\DataColumnCollection.cs (1)
900DataColumn? dc = this[name];
System\Data\DataRelation.cs (2)
727parentColumns[i] = parent.Columns[ParentKey.ColumnsReference[i].ColumnName]!; 728childColumns[i] = child.Columns[ChildKey.ColumnsReference[i].ColumnName]!;
System\Data\DataRelationCollection.cs (4)
892parents[j] = _dataSet.Tables[rel._parentTableName!]!.Columns[rel._parentColumnNames[j]]!; 896parents[j] = _dataSet.Tables[rel._parentTableName!, rel._parentTableNamespace]!.Columns[rel._parentColumnNames[j]]!; 901childs[j] = _dataSet.Tables[rel._childTableName!]!.Columns[rel._childColumnNames[j]]!; 905childs[j] = _dataSet.Tables[rel._childTableName!, rel._childTableNamespace]!.Columns[rel._childColumnNames[j]]!;
System\Data\DataRow.cs (1)
837DataColumn? column = _columns[columnName];
System\Data\DataRowView.cs (2)
77DataColumn? column = _dataView.Table!.Columns[property]; 90DataColumn? column = _dataView.Table!.Columns[property];
System\Data\DataSet.cs (1)
1225ds.Tables[table.TableName, table.Namespace]!.Columns[col.ColumnName]!.CopyExpressionFrom(col);
System\Data\DataTable.cs (8)
2100if (value != Columns[value.ColumnName]) 2273DataColumn col = targetRow.Table.Columns[cols[i].ColumnName]!; 2351if (targetTable.Columns[dc.ColumnName] == null) 2436clone.Columns[clmns[i].ColumnName]!.CopyExpressionFrom(clmns[i]); 3013DataColumn col = targetRow.Table.Columns[cols[i].ColumnName]!; 3273DataColumn col = targetRow.Table.Columns[cols[i].ColumnName]!; 3744DataColumn? column = Columns[current]; 6649DataSet.Tables[tempTable.TableName, tempTable.Namespace]!.Columns[dc.ColumnName]!.Expression = dc.Expression;
System\Data\DataTableReader.cs (1)
626DataColumn? dc = _currentDataTable.Columns[name];
System\Data\DataView.cs (1)
1708DataColumn? dc = Table!.Columns[columnNames[i]];
System\Data\Filter\AggregateNode.cs (1)
110_column = _childTable.Columns[_columnName];
System\Data\Filter\LookupNode.cs (1)
61_column = parentTable.Columns[_columnName];
System\Data\Filter\NameNode.cs (1)
42_column = table.Columns[_name];
System\Data\Merger.cs (7)
105DataColumn targetColumn = targetTable.Columns[dc.ColumnName]!; 358DataColumn? dest = (targetTable.Columns.Contains(src.ColumnName, true)) ? targetTable.Columns[src.ColumnName] : null; 398targetTable.Columns[i].CopyExpressionFrom(table.Columns[targetTable.Columns[i].ColumnName]!); 414key[i] = targetTable.Columns[tablePKey[i].ColumnName]!; 582parentColumns[i] = parent.Columns[relation.ParentKey.ColumnsReference[i].ColumnName]!; 583childColumns[i] = child.Columns[relation.ChildKey.ColumnsReference[i].ColumnName]!; 640srcColumns[j] = src.Columns[dstColumns[j].ColumnName]!;
System\Data\ProviderBase\SchemaMapping.cs (6)
1143column = columns[SchemaTableOptionalColumn.DefaultValue]; 1149column = columns[SchemaTableOptionalColumn.AutoIncrementSeed]; 1159column = columns[SchemaTableOptionalColumn.AutoIncrementStep]; 1169column = columns[SchemaTableOptionalColumn.ColumnMapping]; 1179column = columns[SchemaTableOptionalColumn.BaseColumnNamespace]; 1189column = columns[SchemaTableOptionalColumn.Expression];
System\Data\RecordManager.cs (1)
229DataColumn? srcColumn = src.Columns[dstColumn.ColumnName];
System\Data\XmlDataLoader.cs (1)
944c = collection[XmlConvert.DecodeName(_dataReader.LocalName.Substring(6))];
System\Data\XMLSchema.cs (10)
492parentKey[i] = parent.Columns[XmlConvert.DecodeName(parentNames[i])]!; 495childKey[i] = child.Columns[XmlConvert.DecodeName(childNames[i])]!; 1187DataColumn? col = table.Columns[colName]; 1494while (table.Columns[colName] != null) 2003while (table.Columns[colName] != null) 2015column = table.Columns[columnName]!; 2116while (table.Columns[colName] != null) 2129column = table.Columns[columnName]!; 2261column = table.Columns[columnName]!; 2448column = table.Columns[columnName]!;
System.Data.Odbc (55)
src\libraries\Common\src\System\Data\ProviderBase\DbMetaDataFactory.cs (14)
107DataColumn populationStringColumn = metaDataCollectionsTable.Columns[_populationString]!; 108DataColumn numberOfRestrictionsColumn = metaDataCollectionsTable.Columns[_numberOfRestrictions]!; 109DataColumn collectionNameColumn = metaDataCollectionsTable.Columns[_collectionName]!; 235DataColumn? collectionNameColumn = metaDataCollectionsTable.Columns[DbMetaDataColumnNames.CollectionName]; 316DataColumn? versionColumn = dataSourceInfoTable.Columns[_dataSourceProductVersion]; 317DataColumn? normalizedVersionColumn = dataSourceInfoTable.Columns[_dataSourceProductVersionNormalized]; 355collectionName = restrictionColumns[_collectionName]; 356parameterName = restrictionColumns[_parameterName]; 357restrictionName = restrictionColumns[_restrictionName]; 358restrictionNumber = restrictionColumns[_restrictionNumber]; 393DataColumn populationMechanismColumn = metaDataCollectionsTable.Columns[_populationMechanism]!; 394DataColumn collectionNameColumn = metaDataCollectionsTable.Columns[DbMetaDataColumnNames.CollectionName]!; 511versionColumn = tableColumns[_minimumVersion]; 530versionColumn = tableColumns[_maximumVersion];
System\Data\Odbc\OdbcDataReader.cs (18)
2249DataColumn columnName = schematable.Columns["ColumnName"]!; 2250DataColumn columnOrdinal = schematable.Columns["ColumnOrdinal"]!; 2251DataColumn columnSize = schematable.Columns["ColumnSize"]!; 2252DataColumn numericPrecision = schematable.Columns["NumericPrecision"]!; 2253DataColumn numericScale = schematable.Columns["NumericScale"]!; 2254DataColumn dataType = schematable.Columns["DataType"]!; 2255DataColumn providerType = schematable.Columns["ProviderType"]!; 2256DataColumn isLong = schematable.Columns["IsLong"]!; 2257DataColumn allowDBNull = schematable.Columns["AllowDBNull"]!; 2258DataColumn isReadOnly = schematable.Columns["IsReadOnly"]!; 2259DataColumn isRowVersion = schematable.Columns["IsRowVersion"]!; 2260DataColumn isUnique = schematable.Columns["IsUnique"]!; 2261DataColumn isKey = schematable.Columns["IsKey"]!; 2262DataColumn isAutoIncrement = schematable.Columns["IsAutoIncrement"]!; 2263DataColumn baseSchemaName = schematable.Columns["BaseSchemaName"]!; 2264DataColumn baseCatalogName = schematable.Columns["BaseCatalogName"]!; 2265DataColumn baseTableName = schematable.Columns["BaseTableName"]!; 2266DataColumn baseColumnName = schematable.Columns["BaseColumnName"]!;
System\Data\Odbc\OdbcMetaDataFactory.cs (23)
75DataColumn populationMechanism = metaDataCollectionsTable.Columns[_populationMechanism]!; 76DataColumn collectionName = metaDataCollectionsTable.Columns[_collectionName]!; 80restrictionCollectionName = restrictionsTable.Columns[_collectionName]; 199DataColumn typeNameColumn = dataTypesTable.Columns[DbMetaDataColumnNames.TypeName]!; 200DataColumn providerDbTypeColumn = dataTypesTable.Columns[DbMetaDataColumnNames.ProviderDbType]!; 201DataColumn columnSizeColumn = dataTypesTable.Columns[DbMetaDataColumnNames.ColumnSize]!; 202DataColumn createParametersColumn = dataTypesTable.Columns[DbMetaDataColumnNames.CreateParameters]!; 203DataColumn dataTypeColumn = dataTypesTable.Columns[DbMetaDataColumnNames.DataType]!; 204DataColumn isAutoIncermentableColumn = dataTypesTable.Columns[DbMetaDataColumnNames.IsAutoIncrementable]!; 205DataColumn isCaseSensitiveColumn = dataTypesTable.Columns[DbMetaDataColumnNames.IsCaseSensitive]!; 206DataColumn isFixedLengthColumn = dataTypesTable.Columns[DbMetaDataColumnNames.IsFixedLength]!; 207DataColumn isFixedPrecisionScaleColumn = dataTypesTable.Columns[DbMetaDataColumnNames.IsFixedPrecisionScale]!; 208DataColumn isLongColumn = dataTypesTable.Columns[DbMetaDataColumnNames.IsLong]!; 209DataColumn isNullableColumn = dataTypesTable.Columns[DbMetaDataColumnNames.IsNullable]!; 210DataColumn isSearchableColumn = dataTypesTable.Columns[DbMetaDataColumnNames.IsSearchable]!; 211DataColumn isSearchableWithLikeColumn = dataTypesTable.Columns[DbMetaDataColumnNames.IsSearchableWithLike]!; 212DataColumn isUnsignedColumn = dataTypesTable.Columns[DbMetaDataColumnNames.IsUnsigned]!; 213DataColumn maximumScaleColumn = dataTypesTable.Columns[DbMetaDataColumnNames.MaximumScale]!; 214DataColumn minimumScaleColumn = dataTypesTable.Columns[DbMetaDataColumnNames.MinimumScale]!; 215DataColumn literalPrefixColumn = dataTypesTable.Columns[DbMetaDataColumnNames.LiteralPrefix]!; 216DataColumn literalSuffixColumn = dataTypesTable.Columns[DbMetaDataColumnNames.LiteralSuffix]!; 217DataColumn SQLTypeNameColumn = dataTypesTable.Columns[OdbcMetaDataColumnNames.SQLType]!; 979DataColumn? reservedWordColumn = reservedWordsTable.Columns[DbMetaDataColumnNames.ReservedWord];