POI 3.2 图像高度/宽度控制 [英] POI 3.2 Image Height/Width controlling

问题描述

使用 POI 3.2 版

Using POI version 3.2

问题:无法将图像大小调整为其原始高度和宽度.我可以将图像添加到 excel 文件中.

Issue: Not able to resize an image to its original height and width. I am able to add an image to the excel file.

添加图像后我调用picture.resize();方法.

After adding image I call picture.resize(); method.

后来我通过调用调整excel文件的列大小sheet.setColumnWidth(columnindex, columnwidth)图像丢失其原始高度/宽度.

Later I resize the columns of the excel file by calling sheet.setColumnWidth(columnindex, columnwidth) the image losses its original height/width.

请帮忙.

推荐答案

我发现你不能在 sheet.autoSizeColumn(i) 之后调用 picture.resize()> 即使您没有在图片锚定到的列上调用 autoSizeColumn(i).

I found that you must NOT call picture.resize() until after sheet.autoSizeColumn(i) even if you are not calling autoSizeColumn(i) on the column to which the picture is anchored.

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