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BAEL-9302 Set the Table Cell Width in PDF Using iText in Java #18579

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Merged
merged 7 commits into from
Jun 1, 2025
Merged

BAEL-9302 Set the Table Cell Width in PDF Using iText in Java #18579

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5314e8b
BAEL-9302 : Update PDFSampleMain.java to add method setAbsoluteColumn…
dvohra09 May 27, 2025
3a26441
Update PDFSampleMain.java
dvohra09 May 27, 2025
91a009b
Update PDFSampleMain.java
dvohra09 May 27, 2025
3bd3b3e
BAEL-9302: Update PDFSampleMain.java to add method for relative widths
dvohra09 May 27, 2025
9a73a57
Update PDFSampleMain.java
dvohra09 May 27, 2025
d9b6b6c
Update PDFSampleMain.java
dvohra09 May 29, 2025
711502a
Update pom.xml
dvohra09 May 29, 2025
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4 changes: 2 additions & 2 deletions text-processing-libraries-modules/pdf/pom.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -122,9 +122,9 @@
</build>

<properties>
<pdfbox-tools.version>3.0.0</pdfbox-tools.version>
<pdfbox-tools.version>3.0.5</pdfbox-tools.version>
<pdf2dom.version>2.0.1</pdf2dom.version>
<itextpdf.version>5.5.13.3</itextpdf.version>
<itextpdf.version>5.5.13.4</itextpdf.version>
<xmlworker.version>5.5.10</xmlworker.version>
<poi-scratchpad.version>3.15</poi-scratchpad.version>
<batik-transcoder.version>1.8</batik-transcoder.version>
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21 changes: 21 additions & 0 deletions text-processing-libraries-modules/pdf/src/main/java/com/baeldung/pdf/PDFSampleMain.java
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Expand Up @@ -30,6 +30,9 @@ public static void main(String[] args) {

PdfPTable table = new PdfPTable(3);
addTableHeader(table);
setAbsoluteColumnWidths(table);
//setAbsoluteColumnWidthsInTableWidth(table);
//setRelativeColumnWidths(table);
addRows(table);
addCustomRows(table);

Expand All @@ -52,6 +55,24 @@ private static void addTableHeader(PdfPTable table) {
});
}

private static void setAbsoluteColumnWidths(PdfPTable table) {
table.setTotalWidth(500); // Sets total table width to 500 points
table.setLockedWidth(true);
float[] columnWidths = {100f, 200f, 200f}; // Defines three columns with absolute widths
table.setWidths(columnWidths);
}

private static void setAbsoluteColumnWidthsInTableWidth(PdfPTable table) {
table.setTotalWidth(new float[] {72f, 144f, 216f}); // First column 1 inch, second 2 inches, third 3 inches
table.setLockedWidth(true);
}

private static void setRelativeColumnWidths(PdfPTable table) {
// Set column widths (relative)
table.setWidths(new float[] {1, 2, 1});
table.setWidthPercentage(80); // Table width as 80% of page width
}

private static void addRows(PdfPTable table) {
table.addCell("row 1, col 1");
table.addCell("row 1, col 2");
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