If IsNull(rCell) Then rCell.Interior.Color = 8不起作用,但也没有失败。 当存在空单元格时,if clng(Left(Right(rcell.value, 2), 1)) < 3 Then rcell.Interior.ColorIndex = 10失败。 我尝试添加Not IsNull(rCell),所以我会有if clng(Left(Right(rcell.value, 2), 1)) < 3 And Not IsNu...
public static String getCellValue(Cell cell) { DecimalFormat df = new DecimalFormat("#.##"); if (cell == null) { return ""; } switch (cell.getCellType()) { case NUMERIC: return df.format(cell.getNumericCellValue()); case STRING: return cell.getStringCellValue().trim(); case BLAN...
②cell.getRichStringCellValue()注释:获取cell的值,格式为string,如果是numeric 抛出异常,如果是空则返回空字符串。 获取单元格的值并以String格式返回,参考实例如下: /*** 获取单元格的数据,暂时不支持公式*/public static String getCellValue(Cell cell) {if (cell == null) {return null;}CellType cellT...
If a cell has no formula, its value is returned instead. hasSpill Represents if all cells have a spill border. Returns true if all cells have a spill border, or false if all cells do not have a spill border. Returns null if there are cells both with and without spill borders within ...
(i,Row.MissingCellPolicy.RETURN_BLANK_AS_NULL);if(cell!=null&&cell.getCellType()!=CellType.BLANK){returnfalse;}}returntrue;}publicstaticvoidmain(String[]args){try(FileInputStreamfile=newFileInputStream("path/to/excel/file.xlsx")){Workbookworkbook=newXSSFWorkbook(file);Sheetsheet=workbook.get...
* If the range has multiple different types of data validation, it logs "Inconsistent" or "MixedCriteria". */ console.log(validationType.toString()); } getValid() 表示所有单元格值根据数据有效性规则是否全部有效。 true如果所有单元格值都有效,或者false所有单元格值都无效,则返回 。 null如果区域内...
if(ExcelUtil.OFFICE_EXCEL_2003_POSTFIX.equals(postfix)){ returnreadXls(file); }else if(ExcelUtil.OFFICE_EXCEL_2010_POSTFIX.equals(postfix)){ returnreadXlsx(file); }else{ return null; } } } return null; } @SuppressWarnings("deprecation") ...
public class ExcelServiceFacade { ... public void OpenWorkbook() { if (this.SessionID.Equals(String.Empty)) { Status[] status = null; this.Excel.Credentials = System.Net.CredentialCache.DefaultCredentials; this.m_SessionID = this.Excel.OpenWorkbook( m_Url, CULTURE, CULTURE, out status); ...
Step 7:ToendtheIF statement, we will add a statement if the cell is blank. Our statement will be toexecutetheFill Downfunction. Step 8:Now, let’s justcloseourFor loopand head over to Excel torunourMacro. Step 9:To run our Macro, select “Macros” in the “Developer” tab. ...