ピボットテーブルのカスタムソート
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ピボットテーブルのカスタムソート
Aspose.Cells APIを使用して、フィールド値でピボットテーブルをソートできます。次のコードスニペットでは、サンプルのExcelファイルをロードし、3つのピボットテーブルを追加します。最初のピボットテーブルはカスタムソートなし、2番目のピボットテーブルは「SeaFood」の行フィールド値でソートされ、3番目のピボットテーブルは「28/07/2000」の列フィールド値でソートされています。
サンプルソースファイルと出力ファイルは、テスト用のサンプルコードをダウンロードできます:
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// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-Java | |
// The path to the output directory. | |
String sourceDir = Utils.Get_SourceDirectory(); | |
String outputDir = Utils.Get_OutputDirectory(); | |
Workbook wb = new Workbook(sourceDir + "SamplePivotSort.xlsx"); | |
// Obtaining the reference of the newly added worksheet | |
Worksheet sheet = wb.getWorksheets().get(0); | |
PivotTableCollection pivotTables = sheet.getPivotTables(); | |
// source PivotTable | |
// Adding a PivotTable to the worksheet | |
int index = pivotTables.add("=Sheet1!A1:C10", "E3", "PivotTable2"); | |
//Accessing the instance of the newly added PivotTable | |
PivotTable pivotTable = pivotTables.get(index); | |
// Unshowing grand totals for rows. | |
pivotTable.setRowGrand(false); | |
pivotTable.setColumnGrand(false); | |
// Dragging the first field to the row area. | |
pivotTable.addFieldToArea(PivotFieldType.ROW, 1); | |
PivotField rowField = pivotTable.getRowFields().get(0); | |
rowField.setAutoSort(true); | |
rowField.setAscendSort(true); | |
// Dragging the second field to the column area. | |
pivotTable.addFieldToArea(PivotFieldType.COLUMN, 0); | |
PivotField colField = pivotTable.getColumnFields().get(0); | |
colField.setNumberFormat("dd/mm/yyyy"); | |
colField.setAutoSort(true); | |
colField.setAscendSort(true); | |
// Dragging the third field to the data area. | |
pivotTable.addFieldToArea(PivotFieldType.DATA, 2); | |
pivotTable.refreshData(); | |
pivotTable.calculateData(); | |
// end of source PivotTable | |
// sort the PivotTable on "SeaFood" row field values | |
// Adding a PivotTable to the worksheet | |
index = pivotTables.add("=Sheet1!A1:C10", "E10", "PivotTable2"); | |
// Accessing the instance of the newly added PivotTable | |
pivotTable = pivotTables.get(index); | |
// Unshowing grand totals for rows. | |
pivotTable.setRowGrand(false); | |
pivotTable.setColumnGrand(false); | |
// Dragging the first field to the row area. | |
pivotTable.addFieldToArea(PivotFieldType.ROW, 1); | |
rowField = pivotTable.getRowFields().get(0); | |
rowField.setAutoSort(true); | |
rowField.setAscendSort(true); | |
// Dragging the second field to the column area. | |
pivotTable.addFieldToArea(PivotFieldType.COLUMN, 0); | |
colField = pivotTable.getColumnFields().get(0); | |
colField.setNumberFormat("dd/mm/yyyy"); | |
colField.setAutoSort(true); | |
colField.setAscendSort(true); | |
colField.setAutoSortField(0); | |
//Dragging the third field to the data area. | |
pivotTable.addFieldToArea(PivotFieldType.DATA, 2); | |
pivotTable.refreshData(); | |
pivotTable.calculateData(); | |
// end of sort the PivotTable on "SeaFood" row field values | |
// sort the PivotTable on "28/07/2000" column field values | |
// Adding a PivotTable to the worksheet | |
index = pivotTables.add("=Sheet1!A1:C10", "E18", "PivotTable2"); | |
// Accessing the instance of the newly added PivotTable | |
pivotTable = pivotTables.get(index); | |
// Unshowing grand totals for rows. | |
pivotTable.setRowGrand(false); | |
pivotTable.setColumnGrand(false); | |
// Dragging the first field to the row area. | |
pivotTable.addFieldToArea(PivotFieldType.ROW, 1); | |
rowField = pivotTable.getRowFields().get(0); | |
rowField.setAutoSort(true); | |
rowField.setAscendSort(true); | |
rowField.setAutoSortField(0); | |
// Dragging the second field to the column area. | |
pivotTable.addFieldToArea(PivotFieldType.COLUMN, 0); | |
colField = pivotTable.getColumnFields().get(0); | |
colField.setNumberFormat("dd/mm/yyyy"); | |
colField.setAutoSort(true); | |
colField.setAscendSort(true); | |
// Dragging the third field to the data area. | |
pivotTable.addFieldToArea(PivotFieldType.DATA, 2); | |
pivotTable.refreshData(); | |
pivotTable.calculateData(); | |
// end of sort the PivotTable on "28/07/2000" column field values | |
//Saving the Excel file | |
wb.save(outputDir + "out_java.xlsx"); | |
PdfSaveOptions options = new PdfSaveOptions(); | |
options.setOnePagePerSheet(true); | |
wb.save(outputDir + "out_java.pdf", options); |