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am have problème with manipulation of powerpoint format using java , i want to read a slid from an existing file(.pptx) witch containe one slid after that , generat a new file powerpoint containe a lot of copy of the first slid of the first file but we must add to it a paragraphe in middile ,
Thank you.
Apache POI has support for both PPT file formats (97/HSLF and 2007 OOXML/XSLF). Examples can be found for the former and the latter in the projects repository. In addition, they provide an XSLF Cookbook with several usecases.
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I'm a student, so I want to upload all my different java exercises in github. I've got a repository called "OOP" and several subfolders one of them - "Exercises". I am also on Windows using Intellij IDEA.
Is there any way that I can upload my projects into the subfolder "Exercises" by using git?
Thank you so much!
For beginners, I recommand using Github Desktop. You add your files, commit and push using the user interface.
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I have a table on my web-page with thousands of entries and it shows 20 entries at a time. I want to take screenshots of all the entries page by page and then create a video of them using code. What would be the best language and method to do this task? I know nothing of this thing so I am open to any language like python, Java, Go, etc.
You can user Selenium library in either java or python, it has some tools for doing these operations.
here is an exapmle.
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I want to edit a word(.docx) template using Java, I am making an android application that uses this feature, please help as i am new to java?
Have a look at this:
How can you edit a word document with Java
Of course when you choose a framework here you have see that you are using a pure java version which run not only on ms windows operating system.
E.g. you could give the openOffice Java API a try.
I recommend you to use Apache POI library for parsing office documents
and here is good tutorial to start with Apache POI Word
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I have built a GUI in Java so that the users from my office can search through our database, and the users need to be able to print reports in PowerPoint slides (one slide per register of the database), is there a good library I can use to make the slides with my java resultset SQL rows? Crystal Reports doesn't seem to support PowerPoint.
have a look at
Generate PowerPoint 2007/2010 file using Java
here they have focused on docx4j and http://poi.apache.org/slideshow/index.html which have jar to support your development, but it has support for office 2007, please update your jar version incase you are using some other office version.
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Let me know is it possible to move the data in an object to the csv file using java code and if possible Please give a small description on how does it possible.Thankyou in advance...
You can do it in Java using supercsv library. Check this link, you can directly construct beans out of the csv file.
http://supercsv.sourceforge.net/examples_reading.html
Though you can also achieve the same without using any library.