385 references to Columns
PresentationFramework-SystemData (8)
SystemDataExtension.cs (8)
57table1.Columns.Add("ID", typeof(int)); 62table2.Columns.Add("ID", typeof(int)); 66table1.Columns["ID"], 67table2.Columns["ID"])); 191column = table.Columns[columnName]; 196if (0 <= index && index < table.Columns.Count) 198column = table.Columns[index]; 204column = table.Columns[columnName];
System.Data.Common (318)
System\Data\Common\DataColumnMapping.cs (1)
90DataColumnCollection columns = dataTable.Columns;
System\Data\Common\DbDataReaderExtensions.cs (1)
77DataColumnCollection schemaTableColumns = schemaTable.Columns;
System\Data\Common\DbProviderFactories.cs (2)
60DataColumn? assemblyQualifiedNameColumn = providerRow.Table.Columns[AssemblyQualifiedNameColumnName]; 91toReturn.Columns.AddRange(new[] { nameColumn, descriptionColumn, invariantNameColumn, assemblyQualifiedNameColumn });
System\Data\Common\DBSchemaRow.cs (2)
18DataColumn? sortindex = dataTable.Columns[SchemaMappingUnsortedIndex]; 22dataTable.Columns.Add(sortindex);
System\Data\Common\DBSchemaTable.cs (1)
65_columns = dataTable.Columns;
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\DataColumn.cs (5)
372_table.Columns.RegisterColumnName(value, this); 375_table.Columns.UnregisterName(_columnName); 382_table?.Columns.OnColumnPropertyChanged(new CollectionChangeEventArgs(CollectionChangeAction.Refresh, this)); 389_table?.Columns.OnColumnPropertyChanged(new CollectionChangeEventArgs(CollectionChangeAction.Refresh, this)); 1008_table!.Columns.MoveTo(this, ordinal);
System\Data\DataError.cs (1)
141int newCapacity = Math.Min(_count * 2, column.Table!.Columns.Count);
System\Data\DataRelation.cs (4)
498ParentTable.Columns.RegisterColumnName(ChildTable.TableName, null); 502ParentTable.Columns.UnregisterName(ChildTable.TableName); 727parentColumns[i] = parent.Columns[ParentKey.ColumnsReference[i].ColumnName]!; 728childColumns[i] = child.Columns[ChildKey.ColumnsReference[i].ColumnName]!;
System\Data\DataRelationCollection.cs (5)
501relation.ParentTable.Columns.UnregisterName(relation.ChildTable.TableName); 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 (2)
50_columns = _table.Columns; 1111foreach (DataColumn dc in Table.Columns)
System\Data\DataRowComparer.cs (3)
155int count = leftRow.Table.Columns.Count; 156if (count != rightRow.Table.Columns.Count) 187if (row.Table.Columns.Count > 0)
System\Data\DataRowView.cs (3)
62SetColumnValue(_dataView.Table!.Columns[ndx], value); 77DataColumn? column = _dataView.Table!.Columns[property]; 90DataColumn? column = _dataView.Table!.Columns[property];
System\Data\DataSet.cs (8)
587parentkeyColumns[i] = Tables[parentInfo[0]].Columns[parentInfo[i + 1]]; 594childkeyColumns[i] = Tables[childInfo[0]].Columns[childInfo[i + 1]]; 715foreach (DataColumn column in table.Columns) 1088Tables[i].Columns.FinishInitCollection(); 1211foreach (DataColumn col in table.Columns) 1215ds.Tables[table.TableName, table.Namespace]!.Columns[col.ColumnName]!.CopyExpressionFrom(col); 1273for (int j = 0; j < table.Columns.Count; j++) 1275rowBytes += ((table.Columns[j].ColumnName.Length + 4) << 2);
System\Data\DataTable.cs (89)
363info.AddValue("DataTable.Columns.Count", Columns.Count); 377for (int i = 0; i < Columns.Count; i++) 380info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.ColumnName", i), Columns[i].ColumnName); 381info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.Namespace", i), Columns[i]._columnUri); 382info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.Prefix", i), Columns[i].Prefix); 383info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.ColumnMapping", i), Columns[i].ColumnMapping); 384info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.AllowDBNull", i), Columns[i].AllowDBNull); 385info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.AutoIncrement", i), Columns[i].AutoIncrement); 386info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.AutoIncrementStep", i), Columns[i].AutoIncrementStep); 387info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.AutoIncrementSeed", i), Columns[i].AutoIncrementSeed); 388info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.Caption", i), Columns[i].Caption); 389info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.DefaultValue", i), Columns[i].DefaultValue); 390info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.ReadOnly", i), Columns[i].ReadOnly); 391info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.MaxLength", i), Columns[i].MaxLength); 392info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.DataType_AssemblyQualifiedName", i), Columns[i].DataType.AssemblyQualifiedName); 393info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.XmlDataType", i), Columns[i].XmlDataType); 394info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.SimpleType", i), Columns[i].SimpleType); 396info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.DateTimeMode", i), Columns[i].DateTimeMode); 399info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.AutoIncrementCurrent", i), Columns[i].AutoIncrementCurrent); 404info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.Expression", i), Columns[i].Expression); 408info.AddValue(string.Format(formatProvider, "DataTable.DataColumn_{0}.ExtendedProperties", i), Columns[i]._extendedProperties); 450Debug.Assert(Columns.Count == 0, "There is column in Table"); 490Columns.Add(dc); 498Columns[i].Expression = expressions[i]; 607keyColumns[i] = Columns[keyColumnIndexes[i]]; 633parentkeyColumns[i] = parentTable.Columns[parentInfo[i + 1]]; 641childkeyColumns[i] = childTable.Columns[childInfo[i + 1]]; 660int colCount = Columns.Count; 663info.AddValue(string.Format(CultureInfo.InvariantCulture, "DataTable_{0}.DataColumn_{1}.Expression", serIndex, i), Columns[i].Expression); 671int colCount = Columns.Count; 677Columns[i].Expression = expr; 687int colCount = Columns.Count; 739object store = Columns[i].GetEmptyColumnStore(recordCount); 797for (int i = 0; i < Columns.Count; i++) 799Columns[i].SetStorage(storeList[i]!, (BitArray)nullbitList[i]!); 1190Columns.Clear(); 1330foreach (DataColumn column in Columns) 1483foreach (DataColumn column in Columns) 1798if (!rel.ParentTable.Columns.CanRegisterName(value)) 1808rel.ParentTable.Columns.RegisterColumnName(value, null); 1809rel.ParentTable.Columns.UnregisterName(TableName); 1989foreach (DataColumn col in Columns) 2028Columns.FinishInitCollection(); 2030foreach (DataColumn dc in Columns) 2089Columns.Remove(_xmlText); 2095if (value != Columns[value.ColumnName]) 2097Columns.Add(value); 2268DataColumn col = targetRow.Table.Columns[cols[i].ColumnName]!; 2330if (clone.Columns.Count > 0) // To clean up all the schema in strong typed dataset. 2344foreach (DataColumn dc in sourceTable.Columns) 2346if (targetTable.Columns[dc.ColumnName] == null) 2348targetTable.Columns.Add(dc.Clone()); 2365if ((destinationTable != null && destinationTable.Columns.Count > 0)) 2420DataColumnCollection clmns = Columns; 2423clone.Columns.Add(clmns[i].Clone()); 2431clone.Columns[clmns[i].ColumnName]!.CopyExpressionFrom(clmns[i]); 2442key[i] = clone.Columns[pkey[i].Ordinal]; 2706for (int i = 0; i < Columns.Count; i++) 2708if (Columns[i].Site != null) 2710cont.Remove(Columns[i]); 2879foreach (DataColumn column in Columns) 3008DataColumn col = targetRow.Table.Columns[cols[i].ColumnName]!; 3268DataColumn col = targetRow.Table.Columns[cols[i].ColumnName]!; 3464foreach (DataColumn c in Columns) 3739DataColumn? column = Columns[current]; 4047Columns.Clear(); 4851Columns.Add(key); 4855for (int i = Columns.Count - 1; i >= position; i--) 4857Columns[i].SetOrdinalInternal(i + 1); 4859Columns.AddAt(position, key); 4882Columns.Add(foreignKey); 4903int columnsCount = Columns.Count; 4909props[i] = new DataColumnPropertyDescriptor(Columns[i]); 5111foreach (DataColumn dc in Columns) 5150foreach (DataColumn dc in dataRow.Table.Columns) 5282foreach (DataColumn dc in Columns) 5516foreach (DataColumn dc in datatable.Columns) 5746if (Columns.Count == 0) 5761if (Columns.Count == 0) 5890if (!fSchemaFound && Columns.Count == 0) 5909if (!fSchemaFound && Columns.Count == 0) 5987if (Columns.Count == 0) 6013if (Columns.Count == 0) 6140if (Columns.Count == 0) 6190if (Columns.Count == 0) 6217if (Columns.Count == 0) 6507if (Columns.Count == 0) 6590foreach (DataColumn dc in tempTable.Columns) 6607DataSet.Tables[tempTable.TableName, tempTable.Namespace]!.Columns[dc.ColumnName]!.Expression = dc.Expression;
System\Data\DataTableExtensions.cs (2)
127foreach (DataColumn column in current.Table.Columns) 129table.Columns.Add(column.ColumnName, column.DataType);
System\Data\DataTableReader.cs (30)
288return _currentDataTable.Columns.Count; 517return (_currentDataTable.Columns[ordinal].DataType); 612return (_currentDataTable.Columns[ordinal].ColumnName); 626DataColumn? dc = _currentDataTable.Columns[name]; 765tempSchemaTable.Columns.Add(ColumnName); 766tempSchemaTable.Columns.Add(ColumnOrdinal); 767tempSchemaTable.Columns.Add(ColumnSize); 768tempSchemaTable.Columns.Add(NumericPrecision); 769tempSchemaTable.Columns.Add(NumericScale); 770tempSchemaTable.Columns.Add(DataType); 771tempSchemaTable.Columns.Add(ProviderType); 772tempSchemaTable.Columns.Add(IsLong); 773tempSchemaTable.Columns.Add(AllowDBNull); 774tempSchemaTable.Columns.Add(IsReadOnly); 775tempSchemaTable.Columns.Add(IsRowVersion); 776tempSchemaTable.Columns.Add(IsUnique); 777tempSchemaTable.Columns.Add(IsKeyColumn); 778tempSchemaTable.Columns.Add(IsAutoIncrement); 779tempSchemaTable.Columns.Add(BaseCatalogName); 780tempSchemaTable.Columns.Add(BaseSchemaName); 783tempSchemaTable.Columns.Add(BaseTableName); 784tempSchemaTable.Columns.Add(BaseColumnName); 785tempSchemaTable.Columns.Add(AutoIncrementSeed); 786tempSchemaTable.Columns.Add(AutoIncrementStep); 787tempSchemaTable.Columns.Add(DefaultValue); 788tempSchemaTable.Columns.Add(Expression); 789tempSchemaTable.Columns.Add(ColumnMapping); 790tempSchemaTable.Columns.Add(BaseTableNamespace); 791tempSchemaTable.Columns.Add(BaseColumnNamespace); 793foreach (DataColumn dc in table.Columns)
System\Data\DataTableReaderListener.cs (4)
56_currentDataTable.Columns.ColumnPropertyChanged += new CollectionChangeEventHandler(SchemaChanged); 57_currentDataTable.Columns.CollectionChanged += new CollectionChangeEventHandler(SchemaChanged); 77_currentDataTable.Columns.ColumnPropertyChanged -= new CollectionChangeEventHandler(SchemaChanged); 78_currentDataTable.Columns.CollectionChanged -= new CollectionChangeEventHandler(SchemaChanged);
System\Data\DataView.cs (6)
1076if (!_table!.Columns.Contains(property.Name)) 1695columnNames = new string[Table!.Columns.Count]; 1698columnNames[i] = Table.Columns[i].ColumnName; 1708DataColumn? dc = Table!.Columns[columnNames[i]]; 1713dt.Columns.Add(dc.Clone()); 1714columnIndexes[i] = Table.Columns.IndexOf(dc);
System\Data\DataViewListener.cs (4)
105table.Columns.ColumnPropertyChanged += handlerCollection; 106table.Columns.CollectionChanged += handlerCollection; 128table.Columns.ColumnPropertyChanged -= handlerCollection; 129table.Columns.CollectionChanged -= handlerCollection;
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\ForeignKeyConstraint.cs (8)
727iDest = table.Columns.IndexOf(src.ColumnName); 732columns[i] = table.Columns[iDest]; 735iDest = relatedTable.Columns.IndexOf(src.ColumnName); 740relatedColumns[i] = relatedTable.Columns[iDest]; 767int iDest = destination.Columns.IndexOf(src.ColumnName); 772columns[i] = destination.Columns[iDest]; 775iDest = destination.Columns.IndexOf(src.ColumnName); 780relatedColumns[i] = destination.Columns[iDest];
System\Data\Merger.cs (17)
60foreach (DataColumn dc in dt.Columns) 100foreach (DataColumn dc in sourceTable.Columns) 105DataColumn targetColumn = targetTable.Columns[dc.ColumnName]!; 354int oldCount = targetTable.Columns.Count; 355for (int i = 0; i < table.Columns.Count; i++) 357DataColumn src = table.Columns[i]; 358DataColumn? dest = (targetTable.Columns.Contains(src.ColumnName, true)) ? targetTable.Columns[src.ColumnName] : null; 364targetTable.Columns.Add(dest); 396for (int i = oldCount; i < targetTable.Columns.Count; i++) 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 (10)
197DataColumnCollection columns = dataRow.Table.Columns; 478parentChapterColumn = _dataTable!.Columns[i]; 483parentChapterColumn = _dataTable!.Columns[_indexMap[i]]; 551column.Table?.Columns.Remove(column); 580DataColumnCollection columnCollection = _dataTable.Columns; 583bool alwaysCreateColumns = ((_dataTable.Columns.Count == 0) && ((_tableMapping.ColumnMappings == null) || (_tableMapping.ColumnMappings.Count == 0)) && (mappingAction == MissingMappingAction.Passthrough)); 729columnCollection = _dataTable.Columns; 781|| (0 == _dataTable.Columns.Count)); 800DataColumnCollection columnCollection = _dataTable.Columns; 1140DataColumnCollection columns = schemaRow.Table.Columns;
System\Data\RecordManager.cs (5)
69for (int i = 0; i < _table.Columns.Count; i++) 71_table.Columns[i].SetCapacity(value); 225int count = _table.Columns.Count; 228DataColumn dstColumn = _table.Columns[i]; 229DataColumn? srcColumn = src.Columns[dstColumn.ColumnName];
System\Data\Select.cs (3)
299_candidateColumns = new ColumnInfo[_table.Columns.Count]; 363ndxFields[j++] = new IndexField(_table.Columns[i], isDescending: false); 417ndxFields[j++] = new IndexField(_table.Columns[i], isDescending: false);
System\Data\Selection.cs (1)
94this(table, GetAllFields(table.Columns), comparison, recordStates, rowFilter)
System\Data\TypeLimiter.cs (1)
110? dataTable.Columns.Cast<DataColumn>().Select(column => column.DataType)
System\Data\UniqueConstraint.cs (4)
298iDest = table.Columns.IndexOf(src.ColumnName); 301columns[i] = table.Columns[iDest]; 323int iDest = table.Columns.IndexOf(src.ColumnName); 326columns[i] = table.Columns[iDest];
System\Data\XDRSchema.cs (4)
367column = table.Columns[instanceName, _schemaUri]; 482table.Columns.Add(column); 598DataColumn? col = table.Columns[list[i], _schemaUri]; 669table.Columns[0].ColumnName = tbName + "_Column";
System\Data\XmlDataLoader.cs (4)
202DataColumnCollection columns = row.Table.Columns; 468foreach (DataColumn c in row.Table.Columns) 708DataColumnCollection collection = table.Columns; // Hold column collectio here 878DataColumnCollection collection = table.Columns; // Hold column collectio here
System\Data\XMLDiffLoader.cs (5)
201DataColumn col = table.Columns[XmlConvert.DecodeName(ssync.LocalName), ssync.NamespaceURI]!; 256DataColumn col = table.Columns[XmlConvert.DecodeName(ssync.LocalName), ssync.NamespaceURI]!; 317foreach (DataColumn col in table.Columns) 322foreach (DataColumn col in table.Columns) 373DataColumn? column = table.Columns[ln, ns];
System\Data\xmlsaver.cs (19)
357for (int c = 0; c < table.Columns.Count; c++) 359if (_PropsNotEmpty(table.Columns[c]._extendedProperties)) 433foreach (DataColumn col in dt.Columns) 1603foreach (DataColumn col in table.Columns) 1784DataColumnCollection columns = table.Columns; 1813DataColumn col = table.Columns[0]; 2418int colCount = table.Columns.Count; 2445DataColumn column = table.Columns[colNum]; 2493int colCount = table.Columns.Count; 2522if ((row.Table.Columns[colNum].ColumnMapping == MappingType.Attribute) || 2523(row.Table.Columns[colNum].ColumnMapping == MappingType.Hidden)) 2524GenerateColumn(row, row.Table.Columns[colNum], DataRowVersion.Original); 2528if ((row.Table.Columns[colNum].ColumnMapping == MappingType.Element) || 2529(row.Table.Columns[colNum].ColumnMapping == MappingType.SimpleContent)) 2530GenerateColumn(row, row.Table.Columns[colNum], DataRowVersion.Original); 2764int colCount = row.Table.Columns.Count; 2771DataColumn column = row.Table.Columns[colNum]; 2953foreach (DataColumn col in row.Table.Columns) 2982foreach (DataColumn col in row.Table.Columns)
System\Data\XMLSchema.cs (35)
101if (table.Columns.IndexOf(proposedName) >= 0) 103for (int i = 0; i <= table.Columns.Count; i++) 106if (table.Columns.IndexOf(tempName) >= 0) 492parentKey[i] = parent.Columns[XmlConvert.DecodeName(parentNames[i])]!; 495childKey[i] = child.Columns[XmlConvert.DecodeName(childNames[i])]!; 693foreach (DataColumn dc in dt.Columns) 965foreach (DataColumn dc in table.Columns) 1181DataColumn? col = table.Columns[colName]; 1478if (!FromInference || (isSimpleContent && table.Columns.Count == 0)) 1487while (table.Columns[colName] != null) 1495table.Columns[0].ColumnName = colName; 1496table.Columns[0].ColumnMapping = MappingType.SimpleContent; 1634for (int i = 0; i < table!.Columns.Count; i++) 1635table.Columns[i].SetOrdinalInternal(i); 1723foreach (DataColumn dc in table.Columns) 1994while (table.Columns[colName] != null) 2004if ((!isBase) && (table.Columns.Contains(columnName, true))) 2006column = table.Columns[columnName]!; 2066if (ordinal > -1 && ordinal < table.Columns.Count) 2067table.Columns.AddAt(ordinal, column); 2069table.Columns.Add(column); 2106while (table.Columns[colName] != null) 2117if ((!isBase) && (table.Columns.Contains(columnName, true))) 2119column = table.Columns[columnName]!; 2167if (ordinal > -1 && ordinal < table.Columns.Count) 2168table.Columns.AddAt(ordinal, column); 2170table.Columns.Add(column); 2248if ((!isBase || FromInference) && (table.Columns.Contains(columnName, true))) 2250column = table.Columns[columnName]!; 2310table.Columns.Add(column); 2434if (((!isBase) || FromInference) && (table.Columns.Contains(columnName, true))) 2436column = table.Columns[columnName]!; 2522if (ordinal > -1 && ordinal < table.Columns.Count) 2523table.Columns.AddAt(ordinal, column); 2525table.Columns.Add(column);
System\Data\XmlToDatasetMap.cs (5)
95ColumnsSchemaMap = new XmlNodeIdHashtable(tableSchema.Columns.Count); 271foreach (DataColumn c in t.Columns) 307foreach (DataColumn c in t.Columns) 352foreach (DataColumn c in dataTable.Columns) 381foreach (DataColumn c in t.Columns)
System\Xml\DataPointer.cs (1)
123DataColumnCollection columns = table.Columns;
System\Xml\DataSetMappper.cs (2)
51foreach (DataColumn c in t.Columns) 249DataColumnCollection columns = table.Columns;
System\Xml\XmlDataDocument.cs (11)
330t.Columns.CollectionChanging += new CollectionChangeEventHandler(OnTableColumnsChanging); 332foreach (DataColumn col in t.Columns) 380foreach (DataColumn col in dt.Columns) 693foreach (DataColumn col in row.Table.Columns) 839DataColumnCollection columns = row.Table.Columns; 1655foreach (DataColumn c in row.Table.Columns) 1661foreach (DataColumn c in row.Table.Columns) 2142foreach (DataColumn c in row.Table.Columns) 2159foreach (DataColumn c in row.Table.Columns) 2576foreach (DataColumn c in row.Table.Columns) 2591foreach (DataColumn c in row.Table.Columns)
System\Xml\XPathNodePointer.cs (3)
403foreach (DataColumn col in row.Table.Columns) 545DataColumnCollection columns = table.Columns; 566DataColumnCollection columns = table.Columns;
System.Data.Odbc (59)
src\libraries\Common\src\System\Data\ProviderBase\DbMetaDataFactory.cs (15)
71destinationColumns = destinationTable.Columns; 107DataColumn populationStringColumn = metaDataCollectionsTable.Columns[_populationString]!; 108DataColumn numberOfRestrictionsColumn = metaDataCollectionsTable.Columns[_numberOfRestrictions]!; 109DataColumn collectionNameColumn = metaDataCollectionsTable.Columns[_collectionName]!; 174resultTable.Columns.Add(row["ColumnName"] as string, (Type)row["DataType"]); 176object[] values = new object[resultTable.Columns.Count]; 193foreach (DataColumn sourceColumn in sourceTable.Columns) 209foreach (DataColumn sourceColumn in sourceTable.Columns) 235DataColumn? collectionNameColumn = metaDataCollectionsTable.Columns[DbMetaDataColumnNames.CollectionName]; 316DataColumn? versionColumn = dataSourceInfoTable.Columns[_dataSourceProductVersion]; 317DataColumn? normalizedVersionColumn = dataSourceInfoTable.Columns[_dataSourceProductVersionNormalized]; 352restrictionColumns = restrictionsTable.Columns; 393DataColumn populationMechanismColumn = metaDataCollectionsTable.Columns[_populationMechanism]!; 394DataColumn collectionNameColumn = metaDataCollectionsTable.Columns[DbMetaDataColumnNames.CollectionName]!; 506DataColumnCollection tableColumns = requestedCollectionRow.Table.Columns;
System\Data\Odbc\OdbcDataReader.cs (19)
2191DataColumnCollection columns = schematable.Columns; 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 (25)
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]; 1071resultTable.Columns.Add(row["ColumnName"] as string, (Type)row["DataType"]); 1074values = new object[resultTable.Columns.Count];