使用原始值搜索数据
Contents
[
Hide
]
有时,数据的值被隐藏,因为它以某种方式格式化。例如,假设单元格D4的公式为=Sum(A1:A2),其值为20,但格式化为—,那么值20是隐藏的,无法使用Microsoft Excel的查找选项找到。然而,您可以使用Aspose.Cells查找它,使用LookInType.ORIGINAL_VALUES。
使用原始值搜索数据
下面的示例代码说明了上述观点。它找到不能使用Microsoft Excel的查找选项找到的单元格D4,但Aspose.Cells可以使用LookInType.ORIGINAL_VALUES找到它。请阅读代码内部的评论以了解更多信息。
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-Java | |
String dataDir = Utils.getDataDir(SearchDataUsingOriginalValues.class); | |
// Create workbook object | |
Workbook workbook = new Workbook(); | |
// Access first worksheet | |
Worksheet worksheet = workbook.getWorksheets().get(0); | |
// Add 10 in cell A1 and A2 | |
worksheet.getCells().get("A1").putValue(10); | |
worksheet.getCells().get("A2").putValue(10); | |
// Add Sum formula in cell D4 but customize it as --- | |
Cell cell = worksheet.getCells().get("D4"); | |
Style style = cell.getStyle(); | |
style.setCustom("---"); | |
cell.setStyle(style); | |
// The result of formula will be 20, but 20 will not be visible because the cell is formated as --- | |
cell.setFormula("=Sum(A1:A2)"); | |
// Calculate the workbook | |
workbook.calculateFormula(); | |
// Create find options, we will search 20 using. original values otherwise 20 will never be found,because it is formatted | |
// as | |
FindOptions options = new FindOptions(); | |
options.setLookInType(LookInType.ORIGINAL_VALUES); | |
options.setLookAtType(LookAtType.ENTIRE_CONTENT); | |
Cell foundCell = null; | |
Object obj = 20; | |
// Find 20 which is Sum(A1:A2) and formatted as --- | |
foundCell = worksheet.getCells().find(obj, foundCell, options); | |
// Print the found cell | |
System.out.println(foundCell); | |
// Save the workbook | |
workbook.save(dataDir + "output.xlsx"); |
控制台输出
这是上面示例代码的控制台输出。
Aspose.Cells.Cell [ D4; ValueType : IsNumeric; Value : ---; Formula:=SUM(A1:A2)]