apache-poi,powerpoint,openxml , Reading Powerpoint SmartArt in Java


Reading Powerpoint SmartArt in Java

Question:

Tag: apache-poi,powerpoint,openxml

I found Apache POI doesn't support reading SmartArt component. (Am I right?)

So I tried Aspose.Slides and it worked. But the trial version has critical restriction. (can't get text has length over 5 characters)

Can anybody help?


Answer:

You can read SmartArt with docx4j/pptx4j.

To see how it is represented, upload your sample pptx to webapp.docx4java.org/OnlineDemo/PartsList.html then click through into the /ppt/diagrams parts.

There is also a document Creating SmartArt with docx4j, though please note this is an advanced topic (and you are largely on your own).


Related:


How do I resolve a false “spreadsheet locked for editing” issue?


excel,vba,excel-vba,powerpoint,powerpoint-vba
Using the Office 2010 suite, I have a PowerPoint presentation where all the charts are linked to an Excel workbook. In order to move the presentation and/or workbook to another directory, all the links must be updated to point to the new workbook location. To do so, I've written the...

create a copy of template presentation “.potx” to a new “.pptx” using openXML


c#,powerpoint,openxml-sdk
I have a powerpoint template with .potx extension, i need to create a copy of the template file, but the created file does not have any content present in it, it is a blank presentation, below is the function i am using to create a destination file using template file....

How to read | separated csv file in java? [duplicate]


java,csv,apache-poi
This question already has an answer here: Calculating Average from a CSV File 4 answers I have pie | separated csv file. I want to read this file in java. I have a java code which read comma separated file in java but it fails at | separated csv...

Powerpoint to Text C# - Microsoft.Interop


c#,text,powerpoint,office-interop,file-conversion
I have been trying to read .ppt files from last 3 days. I searched a lot on internet and I came up with different source code snippets but nothing was perfect. And now i tried this code, and it is not printing "Check4" because of some unidentified problem in "Foreach"...

Excel VBA won't open PPT files on network drive


excel,excel-vba,powerpoint
I have a very old VBA file that was created by someone else with limited comments to explain it. The file is a training file that asks for names, and then supplies the file names you can view to train in. Variables are passed around from 5 different subroutines. RetVal...

How to create a circle using GeneralPath and apache POI


java,awt,apache-poi,powerpoint
How to create a circle using GeneralPath and apache POI. I want create any circle in a MS PowerPoint Slide. I user appache POI in Java program. String exportFile = "pptx/export.pptx"; XSLFSlide[] slides = ppt.getSlides(); XSLFSlide slide = slides[0]; int x=300; int y=400; int R=50; java.awt.geom.GeneralPath circle = new java.awt.geom.GeneralPath();...

NoClassDefFoundError: UnsupportedFileFormatException while working with excel sheet using java


java,excel,apache-poi,xlsx,xssf
I'm writing a Java program which reads from a .xlsx file and give the output in .csv format. This is my code: import java.io.File; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; import java.io.OutputStreamWriter; import java.io.Writer; import java.text.SimpleDateFormat; import java.util.Date; import java.util.Iterator; import org.apache.poi.xssf.usermodel.XSSFSheet; import org.apache.poi.xssf.usermodel.XSSFWorkbook; import org.apache.poi.ss.usermodel.Cell;...

How to replace DataXML from Slide Diagram in Powerpoint using Apache POI


java,xml,apache,powerpoint,openxml
i want to replace the one data.xml file of power point presentation in java using apache API with other file data.xml For the reference i want to replace the following file with another power point file. Following is the code i have tried but xml isnt replacing. I have different...

Cannot get a text value from a numeric cell “Poi”


java,selenium-webdriver,apache-poi
I'm trying to consume data from a spreadsheet in Excel, but always of this error, already tried formatting the worksheet to text and number and still the error persists. I saw a person using it resolved cell.setCellType ( Cell.CELL_TYPE_STRING ) ; but I do not know where I fit this...

Concatenate hyperlink in Powerpoint VBA


vba,powerpoint,powerpoint-vba,powerpoint-2013
I am trying to concatenate a URL with many different parts(variables) added to the end of the URL. I have a button and when you click the button it will takes you to the a specific site using the slide index of the current slide. When the button is click...

How do I set a new cell after the last existing column?


java,apache-poi
I need to set a new column called Status after the last existing column, but my code is some columns before and using getLastColumn displays nothing. How do I set a new cell after the last column ("Link especificação")? private Workbook setStatus(Workbook wb, Map<String, Integer> header, List<ValidacaoResultado> validation, Planilha planilha)...

Apache POI Anomalous Whitespace (Resolved: \u00A0 non-breaking space)


java,apache-poi
EDIT: Resolved Answer: Was a 00a0 nonbreaking space, not a c0a0 nonbreaking space. After using Apache POI to convert from docx to plaintext, and then reading the plaintext into Java and trying to parse it I've run into the following problems. Output: " " first characterequals SPACE OR TAB false...

Powerpoint vba: Apply shape object properties to selection


vba,powerpoint,powerpoint-vba
I want to run a macro that allows for the following steps: User clicks on shape A and runs macro Macro will record position and size properties of shape A User clicks on Shape B on a different slide Macro applies position and size properties of shape A to shape...

Why can't set a value for a row and column with the Apache POI?


java,excel,apache-poi
I need to set a value for a specific row and column of the spreadsheet, but I get a null pointer before even i = 1. I've tried changing the code but this error keeps happening and I have no more idea why.Does anyone have any idea why this happens?...

Apache POI is extremely slow


java,excel,io,apache-poi
I have seen many questions online about Apache POI performance, but none of them is as slow as my case and none of their solutions works for me. I am using NetBeans 8.0.2, JDK 1.8 and POI-3.12-20150511. To read a 300 KB xls (with 3000 rows and a few columns),...

Adding event code to checkbox in PowerPoint VBA


vba,dynamic,powerpoint,powerpoint-vba,buttonclick
I am developing a PowerPoint 2010 deck that presents the user with a series of pages containing one statement, one checkbox (built from a label element to enable changing the size of the checkbox) and forward/back arrows on each page. Since this will be used on numerous projects with varying...

Changing font for part of text in python-pptx


python,powerpoint
I'm using the python-pptx module to create presentations. How can I change the font properties only for a part of the text? I currently change the font like this: # first create text for shape ft = pres.slides[0].shapes[0].text_frame ft.clear() p = ft.paragraphs[0] run = p.add_run() run.text = "text" # change...

VBA for updating Powerpoint Links


vba,powerpoint
I've got some vba code to update links in powerpoint. For some of the links it works perfectly and for some it just does not want to update. I did notice that the links update if it is an excel worksheet but if the link is a chart in excel...

Exception when open xls files


java,excel,exception,apache-poi
I have a xls file which i can open in excel, but when i try to open it with Apache POI, i get this exception : java.io.IOException: block[ 3 ] already removed - does your POIFS have circular or duplicate block references? at org.apache.poi.poifs.storage.BlockListImpl.remove(BlockListImpl.java:89) at org.apache.poi.poifs.storage.RawDataBlockList.remove(RawDataBlockList.java:34) at org.apache.poi.poifs.storage.BlockAllocationTableReader.fetchBlocks(BlockAllocationTableReader.java:221) at...

Java Program using Apache POI giving me weird Exceptions


java,apache,netbeans,apache-poi
I am having some serious difficulty getting my project off the ground. I have the following code: FileInputStream file = new FileInputStream(new File("src/retestchecker/test_sheet.xlsx")); //Get the workbook instance for XLS file XSSFWorkbook workbook = new XSSFWorkbook(file); //Get first sheet from the workbook XSSFSheet sheet = workbook.getSheetAt(0); Row row = sheet.getRow(0); Cell...

Excel - Pulling data from one cell within a list


excel,powerpoint,spreadsheet
I use PowerPoint as a graphics template to type up football player names and there squad numbers. It can be a long procedure and so far following YouTube tutorials i have managed to create a form in Excel which can update the text boxes in PowerPoint at the click of...

getting incorrect value from excel using apache poi


java,apache-poi
in excel the value of column is 10101101010000000000 but when im reading it in java using POI the value is changed to 10101101009999999000, can anyone give me an idea on whats going on and how can i get the exact values from the excel. i've tried setting the celltype as...

code for when you run a Data Driven [closed]


java,selenium-webdriver,apache-poi
When performing data driven in a given field , the code for its implementation , not running the next step of the code. //poi WebElement searchbox = driver.findElement(By.name("simcard")); try { FileInputStream file = new FileInputStream(new File("C:\\paulo.xls")); HSSFWorkbook workbook = new HSSFWorkbook(file); HSSFSheet sheet = workbook.getSheetAt(0); for (int i=1; i <=...

How to apply bold text style for a range of text inside a cell using Apache POI?


java,excel,apache-poi
How to make a range of text bold text style using Apache POI? Eg: Instead of applying style for the entire cell. I used to do this in vb.net with these lines of code: excellSheet.Range("C2").Value = "Priority: " + priority excellSheet.Range("C2").Characters(0, 8).Font.Bold = True But I can't find the way...

Pre-populate palette colors in Microsoft Office?


excel,vba,ms-office,powerpoint,office-interop
My coworkers have very specific colors they use in their Excel and PowerPoint documents, and they came to me hoping for some automation. They often have to go through the annoying task for every new document of re-picking the same three colors off the color selector. They have to select...

Errors downloading Powerpoint and PDF files after nginx update


pdf,nginx,download,gzip,powerpoint
I am hosting my site on an nginx server at DigitalOcean & ran some updates. Before the updates, I was able to upload PDF and Powerpoint files to the server and download them without problems. Now, whenever I try to download a file I recieve an error "Powerpoint found a...

how to get the inputStream from Workbook object in java


java,excel,apache-poi
When I upload the file i am passing the inputstream to the workbook. Now I want to use this InputStream from workbook in another method like save where I save the file InputStream in to DB. Here is my code. public void FileUpload(FileUploadEvent event) throws ParseException { UploadedFile item =...

Unable to upload excel file using spring + apache-poi


java,excel,spring,apache-poi
When I'm trying to upload excel file (.xls/.xlsx), then I'm getting following exception : org.apache.poi.poifs.filesystem.OfficeXmlFileException: The supplied data appears to be in the Office 2007+ XML. You are calling the part of POI that deals with OLE2 Office Documents. You need to call a different part of POI to process...

How to Export an HTML table as an Excel while maintaining style and applying freeze pane


java,html,excel,apache-poi,jsoup
I am working on a project where an export to Excel functionality is required for a specific HTML table. The tables style needs to be maintained. Also, a metadata section needs to be added to the Excel (not present in the html table) and this section needs to be frozen....

Java Null Pointer Exception for Apache POI in reading cell data for CSV conversion


java,excel,apache,apache-poi,xls
I'm trying to do two things for this application:one when the class is called upon, it will run from top to bottom and two, I can call the public method "xlxTOcsvConverter" and supply the three needed parameters for future use...that said, if the class is run, 4 files will be...

NullPointerException when accessing a cell with Apache POI


java,excel,apache-poi
I am trying to read an Excel file with Apache POI. My goal is to get the cells 2 & 3 from every row and place them into an array. In some rows cell number 3 is empty (I am not talking about EMPTY, NULL or BLANK). Just empty if...

XSSFWorkbook, XSSFSheet not working - NetBeans 8.0.2


java,apache-poi,netbeans-8,xssf
I downloaded the POI 3.11 package from the Apache repositories website, added them to my project. After that I added xmlbeans, ooxml-schemas, but still my NetBeans 8.0.1 IDE shows an error when I declare XSSFWorkbook and XSSFSheet. Can anybody help me here as I am not much of a core...

Reading an excel and calculate total using Java/Apache POI


java,apache-poi
Scenario: I am working on an application which would open an excel file, iterate the rows of a worksheet and calculate the total of numeric values of each row. Question: Consider the following 2 cases: If the output for the first case is: A -> 15.0 pages. B -> 15.0...

setCellValue is deprecated


java,excel,apache-poi
In my project, I am adding the functionality of generating Excel file using Apache Poi library in a Spring project, using the below code. public class ExcelView extends AbstractExcelView { @Override protected void buildExcelDocument(Map model, HSSFWorkbook workbook, HttpServletRequest request, HttpServletResponse response) throws Exception { List<Employee> employees = (List) model.get("employees"); HSSFSheet...

Excel processing throws exception 'NoSuchMethodError' on Formula Evaluator for .xlsx file


java,apache-poi
I have a problem while processing excel files. Processing of excel is working fine for .xls file. But it throws the following exception when it process .xlsx file on the Formula Evaluator. Is there a common method to get Formula Evaluator for .xls and xlsx or need to write seperate...

PowerPoint VBA Macro Gives Run Time Error 448: Named argument not found


vba,powerpoint,powerpoint-vba
I'm trying to create a PowerPoint 2010 VBA Macro to add a text box to every slide. However, using the command from the MSOffice documentation to create a text box doesn't even work. Set myDocument = ActivePresentation.Slides(1) myDocument.Shapes.AddTextbox(Type:=msoTextOrientationHorizontal, _ Left:=100, Top:=100, Width:=200, Height:=50).TextFrame _ .TextRange.Text = "Test Box" This returns...

How to access an Office IEnumerable interface?


c#,ms-word,powerpoint,office-interop,word-interop
I am trying to write a C# add-in for PowerPoint with VS2013. But (after some years of absence in programming :) I am struggling with C#. Task is to let the user choose one installed proofing language and set it for all slides. First, it seems that PowerPoint doesn't have...

merging xlsx files in java


java,nullpointerexception,apache-poi
i m trying to merge two .xlsx files to each other in java. But i m somehow getting a NullPointerException on the line if (cell.getSheet().getWorkbook() == mcell.getSheet() .getWorkbook()) { } Any ides what could cause this error ? when i tried before merging other two files, my code worked perfectly,...

Excel to Powerpoint (But with tables not pictures)


excel,excel-vba,automation,powerpoint
I am attempting to automate powerpoint creation with table created in Excel. My issue is after the table pastes into powerpoint, it is not considered 'selected' right away. I get an error that generally that says something like 'no object selected' or "Method 'ShareRange' of object 'Selection' failed". If I...

Apache POI getRow() returns null and .createRow fails


java,excel,apache-poi
I have the following problem using Apache POI v3.12: I need to use a XLSX file with 49 rows [0..48] as a template, fill it's cells with data and write it out as a different file, so I can reuse the template again. What I am doing is approximately this:...

NoClassDefFoundError: UnsupportedFileFormatException while using apache poi to write to an excel file


java,excel,apache-poi,writing
I am trying to write to an excel(.xlsx) file using Apache poi, I included the apache poi dependencies in my pom.xml file. But I am getting the following exception in execution. Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/poi/UnsupportedFileFormatException at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:800) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:449) at...

Excel formatting with Java Apache POI


java,excel,formatting,apache-poi
I have an excel file in the following format: I would like to restructure this format and have it outputted in the following format: The sections are repeating and can appear in any order but they will have either format. The 'Check' column is sometimes merged across rows as shown...

How to Generate DataXML in OpenXML for powerpoint in java


java,xml,apache-poi,powerpoint,openxml
I have added one smart art shape in the Microsoft power point presentation slide. I have retrieved the data of that diagram in Java using apache POI. I want to generate my Own DataXML for that presentation from scratch using apache poi or any other free java API. How i...

Extract powerpoint titles with C#


c#,powerpoint,office-interop
I have powerponint 97-2003 files(.ppt extension) and I need to extract slide titles programatically using C#. I have tried using Microsoft.Office.Interop but without success. I have search with google and as a maximum I have found how to obtain reference to PowerPoint.Slide: using System; using System.Collections.Generic; using System.Linq; using System.Text;...

How to get DataXML from Slide Diagram in Powerpoint using Apache POI


java,xml,apache-poi,powerpoint,openxml
I have added one smart art shape in the Microsoft power point presentation slide. I want to get the data of that diagram in Java using apache POI. How to retrieve the complete data.xml from first slide of presentation. I opened the presentation and following is the hierarchy of presentation....

Cannot create new excel sheet in a workbook using apache POI


java,excel,apache-poi
I am trying to copy multiple files in a singe excel file. Each sheet in that excel file will carry contents of one file. And there are around 6 files that I need to copy. So the resultant file should contain 6 sheets. But when I run my code only...

Embedding Pdf with OpenXml in PowerPoint fails for newer versions


c#,pdf,powerpoint,openxml,ole
I need to progammatically embed Pdf documents in PowerPoint via OpenXml. According to this: Embedding files into Open XML documents using C# it is possible via OLE32.StgCreateStorageEx methods to create the necessary picture as well as the oleobject. Unfortunately this doesn't work with current versions of PDF. On a 64...