Unable to resize EmbedPicture width or height

[ericedmund]

NPOI Version 2.6.0

File Type

• DOCX

Upload the Excel File

test.docx

Reproduce Steps

        using (FileStream fs = new FileStream(exisDocPath, FileMode.Open, FileAccess.ReadWrite))
        {
            XWPFDocument doc = new XWPFDocument(fs);

            IList<XWPFParagraph> paragraphs = doc.Paragraphs;	//get all paragraphs

            for (int par = 0; par < paragraphs.Count; par++)
            {
                IList<XWPFRun> runs = a[par].Runs;			//get all paragraphs

                for (int runNum = 0; runNum < runs.Count; runNum++)		//get all runs in each paragraph
                {
                    if (runs[runNum].GetEmbeddedPictures().Count != 0)	//get picture 
                    {
                        List<XWPFPicture> pictures = runs[runNum].GetEmbeddedPictures();

                        pictures[0].GetCTPicture().spPr.xfrm.ext.cx = 360045 * 5;	//resize picture width
                        pictures[0].GetCTPicture().spPr.xfrm.ext.cy = 360045 * 5;	//resize picture height

                        using (FileStream imgWrite = File.OpenWrite(exisDocPath))
                        { doc.Write(imgWrite); }
		}
	     }
	 }
      }

Issue Description

the code above try to resize the Picture in docx file, while it doesn't seem to be effective

[tonyqus]

https://stackoverflow.com/questions/29920094/apache-poi-image-scale-image