https://bz.apache.org/bugzilla/show_bug.cgi?id=59686
Bug ID: 59686
Summary: Error when trying to access XSLFTableCell properties
like textHeight, lineWidth, etc.
Product: POI
Version: 3.14-FINAL
Hardware: PC
Status: NEW
Severity: blocker
Priority: P2
Component: XSLF
Assignee: [email protected]
Reporter: [email protected]
Hi,
I am generating a ppt from an existing template ppt file using XSLF. Here, I
have a table and I update cells with the content dynamically and add/delete
rows accordingly. I was trying to find the height of a cell/row so that I can
find out how many rows can be accommodated in the table without overflowing the
slide area. So if a row cannot be accommodated, a new slide will be created.
But when I was trying to access cell.getTextHeight() or cell.getLineWidth(), I
am getting the below exception.
java.lang.IllegalStateException: CTShapeProperties was not found.
at org.apache.poi.xslf.usermodel.XSLFShape.getSpPr(XSLFShape.java:240)
at
org.apache.poi.xslf.usermodel.XSLFSimpleShape$1.fetch(XSLFSimpleShape.java:113)
at
org.apache.poi.xslf.usermodel.XSLFShape.fetchShapeProperty(XSLFShape.java:320)
at
org.apache.poi.xslf.usermodel.XSLFSimpleShape.getXfrm(XSLFSimpleShape.java:121)
at
org.apache.poi.xslf.usermodel.XSLFSimpleShape.getAnchor(XSLFSimpleShape.java:128)
at org.apache.poi.sl.draw.DrawShape.getAnchor(DrawShape.java:142)
at
org.apache.poi.sl.draw.DrawTextParagraph.getWrappingWidth(DrawTextParagraph.java:399)
at
org.apache.poi.sl.draw.DrawTextParagraph.breakText(DrawTextParagraph.java:240)
at
org.apache.poi.sl.draw.DrawTextShape.drawParagraphs(DrawTextShape.java:134)
at
org.apache.poi.sl.draw.DrawTextShape.getTextHeight(DrawTextShape.java:195)
at
org.apache.poi.sl.draw.DrawTextShape.getTextHeight(DrawTextShape.java:177)
at
org.apache.poi.xslf.usermodel.XSLFTextShape.getTextHeight(XSLFTextShape.java:536)
......
Please let me know if this is a bug or is implemented like that. And how can we
find the dynamic height of a cell/row.
Thanks,
Preetam
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