apache-poi

问题 I'm using apache poi for iteration table in docx file. All works fine but if table in text box , my code don't see table - table.size() = 0 XWPFDocument doc = new XWPFDocument(new FileInputStream(fileName)); List<XWPFTable> table = doc.getTables(); for (XWPFTable xwpfTable : table) { List<XWPFTableRow> row = xwpfTable.getRows(); for (XWPFTableRow xwpfTableRow : row) { List<XWPFTableCell> cell = xwpfTableRow.getTableCells(); for (XWPFTableCell xwpfTableCell : cell) { if(xwpfTableCell != null){

问题 I'm using apache poi for iteration table in docx file. All works fine but if table in text box , my code don't see table - table.size() = 0 XWPFDocument doc = new XWPFDocument(new FileInputStream(fileName)); List<XWPFTable> table = doc.getTables(); for (XWPFTable xwpfTable : table) { List<XWPFTableRow> row = xwpfTable.getRows(); for (XWPFTableRow xwpfTableRow : row) { List<XWPFTableCell> cell = xwpfTableRow.getTableCells(); for (XWPFTableCell xwpfTableCell : cell) { if(xwpfTableCell != null){

问题 I am trying to write classes and execute wherever I need in soap UI using groovy script step. But it is showing error as : "org.codehaus.groovy.runtime.metaclass.MissingMethodExceptionNoStack: No signature of method: excel.main() is applicable for argument types: ([Ljava.lang.String;) values: [[]] Possible solutions: wait(), wait(long), find(), any(), wait(long, int), find(groovy.lang.Closure) import groovy.json.JsonSlurper import java.io.*; import org.apache.poi.hssf.usermodel.HSSFWorkbook;

问题 I'm trying to use Apache POI XWPF library to produce a report in a Word docx file. My approach is to use an existing Word Document as a Styles template. Within the template I defined a style named "SRINumberList". So to load the template and remove everything that's not in the Header or Footer: protected void createDocFromTemplate() { try { document = new XWPFDocument(this.getClass().getResourceAsStream(styleTemplate)); int pos = document.getBodyElements().size()-1; while (pos >= 0) {

问题 I am using German Excel 2007 and therefore the English formula are not evaluated automatically. In the German Excel I have no clue, where resp. how to get it working to evaluate English formulas. So, I thought I am using the German ones, but this only throws a FormulaParsException . Setting the formula directly as cellvalue is obviously wrong, cause the content is not evaluated. I thought, perhaps I can turn off the evaluation resp. parsing, but no real success to it. I have seen, that I can

问题 What is the difference between row.getLastCellNum() and row.getNoOfPhysicalCell() in POI HSSFRow ? Or are they same ? 回答1: getLastCellNum() Gets the index of the last cell contained in this row PLUS ONE getPhysicalNumberOfCells() gets the number of defined cells (NOT number of cells in the actual row!). That is to say if only columns 0,4,5 have values then there would be 3. 来源： https://stackoverflow.com/questions/18201381/apache-poi-difference-between-row-getlastcellnum-and-row

问题 I have been working on a project for work for the past week and I am stuck because of an error I keep getting. I was wondering if anyone could help me. I have attached the two files I have created and the errors I am receiving. If anyone can tell me how to fix the error it would be greatly appreciated I am using eclipse and have attached all of the recent jar files (xmlbeans2.6, poi-scratchpad 3.13beta, poi-ooxml-schemas 3.13beta, poi-ooxml-3.13beta and poi-3.13 beta) The first class creates

问题 This question already has answers here : Apache POI : getting a number as a string, as displayed in excel (2 answers) Closed 3 years ago . Currently i am using String data= sheet1.getRow(row).getCell(column).getStringCellValue(); It works properly for String value but displays error for numeric value. So i have to add numeric value like "34567" in excel. Is there any other method to fetch both numeric and String ? 回答1: You will get an error when you try to fetch the numeric cell as String.

问题 I really have some problems with my code. Really appreciate it if any of you would help me. Below is my code and 2 screenshots of what it looks like and how it should looks like when the code is being executed. try { response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"); response.setHeader("Content-Disposition", "attachment; filename="+ ReportID + ".xlsx"); String excelFileName = "C:\\Test.xlsx"; XSSFWorkbook w = new XSSFWorkbook(); System.out.println("w

问题 I'm new with Apache POI and I'm having trouble replacing text. I copied my code here Replacing a text in Apache POI XWPF not working It works but it does not replace the text but concatenates it. So if I have "Quick brown fox jumps over" and replace "over" with "under". I get "Quick brown fox jumps overQuick brown fox jumps under". What is wrong? So here's the code: public class testPOI { public static void main(String[] args) throws Exception{ String filepath = "F:\\MASTER_DOC.docx"; String