All Questions
Tagged with jfreechart pdf
24 questions
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Embed JFreeChart in PDF
I am building a PDF file in my Java application and then I generate a graph using JFreeChart, saving it as JPEG. Now is there any way of embedding the generated image into the PDF? My current code for ...
- 3
0
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0
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100
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PDFbox jfreechart is blurry
I am trying to save jfreechart in pdf using PDFBOX.I am using PDImageXObject to save the chart as png and place it inside PDF using PDPageContentStream(PDFbox version :2.21.0). The problem is when it'...
- 21
1
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0
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65
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Issues creating a jfreechart score bar/chart
I am trying to create a score/percent/status bar using jfreechart.
The image show what it's suppose to look like.Good ScoreChart
It looks like one bar from a stack chart, so I try to adjust from ...
- 11
1
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1k
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pie chart using jFreechart and add the chart in pdf in iText
Error occurs when in try { } I just want it to work. Complete with the jars used for jfree and itext. Please help :(
package com.pieChart.sample;
import java.awt.geom.Rectangle2D;
import java.io....
1
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1
answer
3k
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JFreeChart - Putting Charts to PDF, One on Each Page
I have 2 JFree Charts and I would like to put one on each page of PDF.
How could I edit this code?
public void createPdf(String filename) throws IOException, DocumentException, SQLException {
// ...
- 427
0
votes
1
answer
112
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JFreeChart Ring Chart : Only Legends section is displaying but Ring Chart is not displaying
Can anyone help me out Why Only Legends section is displaying but Ring Chart is not displaying IF the data set has more data records say > 50. I have stuck with it.
- 1
5
votes
1
answer
1k
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How do I align a graphic in iTextPDF?
I am developing a Java App. I created a pie chart using jFreeChart and added it to a PDF file created with the iText library, but I cannot find a way to align and center the graphic inside the PDF. ...
- 382
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540
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Error java.lang.NoSuchMethodError: org.jfree.text.TextBlock.setLineAlignment(Lorg/jfree/ui/HorizontalAlignment;)
I write the code in fetch data from mysql table and create chart for that value and insert that chart into pdf and store it. but I got error. sql data fetched and pdf also created but not open and ...
- 653
3
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1
answer
2k
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Make JFreeChart CategoryPlot look like Flot.js bar chart
Overview
I've been trying to mimic the flot.js chart shown below in JFreeCharts.
so far I have succeeded in most elements such as individual bar colors with transparency, x and y grid lines and ...
- 351
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1
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815
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JFreeChart not showing in generated Spring MVC and iText PDF
I asked before the question "Append PDF at the available space of another PDF file" and I have successfully made a PDF with both native iText and JFreeChart combined in one page.
I merged this setup ...
- 351
3
votes
1
answer
2k
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Append PDF at the available space of another PDF file
Viral Patel's tutorial on how to merge and split PDF files is useful. Unfortunately, I need something more than merging the files but appending a PDF to another PDF.
I am generating reports and one ...
- 351
1
vote
1
answer
785
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jFreeChart custom bar colors error from tutorials
I've been looking everywhere to know how to change each bar color because I do not like the gradient setting of the default bar colors.
They all suggested overriding the BarRenderer with more or less ...
- 351
0
votes
1
answer
1k
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How can iText embed font used by JFreeChart for chart title and labels?
I'm using Linux machine with iText and JFreeChart. I noticed after embedding a chart that Helvetica font (un-embedded) now appears in the PDF file. Here's the code I'm using:
import com.itextpdf.text....
- 4,248
0
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2
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876
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JFreeChart Bar chart with one category and custom bar positions
We are already using JFreeChart in our product. But so far for all needed charts it was easy to find description and tutorials.
For new report we need to show bar chart with all bars being located ...
- 2,948
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2
answers
236
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jfree chart bar chart add $ to range value
I implemented a code to represent a bar chart (as of picture). Now my problem is that I want to add $ sign to the values to represent the currencies. So that the values would be:
$0 ---- $500,000 ...
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