在使用poi往word里面插入图片时可以使用 XWPFParagraph.insertNewRun(i).addPicture(InputStream pictureData, int pictureType...这样才能读到图片所有数据 bis.reset(); para.insertNewRun(i).addPicture
if err := f.AddPicture("Sheet1", "A2", "image.png", ""); err !...if err := f.AddPicture("Sheet1", "D2", "image.jpg", `{"x_scale": 0.5, "y_scale": 0.5}`); err !...if err := f.AddPicture("Sheet1", "H2", "image.gif", `{"x_offset": 15, "y_offset": 10, "print_obj": true
查看了一圈EPPlus才发现有2个方法:1、AddPicture 这个直接存入。2、AddPictureAsync 照字面解析应该是异步。...2个都可以但AddPictureAsync可能是异步的原因无法进行图片的定位,当然也可能我没发现,反正我直接用AddPicture、然后SetSize及SetPosition完事。...System.IO.MemoryStream(DownloadImageAsByteArray(img_src)); ExcelPicture image = worksheet.Drawings.AddPicture
模板方法往往是具体方法, 其操作是抽象的 两个抽象方法分别是addPicture和addTitile,这两个操作都包含一个参数, 分别表示图像的URL信息和图像标题. Template.php <?...pictureNow, $titleNow) { $this->picture = $pictureNow; $this->title = $titleNow; $this->addPicture...($this->picture); $this->addTitle($this->title); } abstract protected function addPicture/ /(...php include_once('Template.php'); class Concrete extends Template { protected function addPicture($
if err := f.AddPicture("Sheet1", "A2", "image.png", ""); err !...if err := f.AddPicture("Sheet1", "D2", "image.jpg", `{"x_scale": 0.5, "y_scale": 0.5}`); err...if err := f.AddPicture("Sheet1", "H2", "image.gif", `{ "x_offset": 15, "y_offset": 10
= nil { fmt.Println(err) } }() // 插入图片 if err := f.AddPicture("Sheet1...= nil { fmt.Println(err) } // 在工作表中插入图片,并设置图片的缩放比例 if err := f.AddPicture("Sheet1...= nil { fmt.Println(err) } // 在工作表中插入图片,并设置图片的打印属性 if err := f.AddPicture("Sheet1
err = f.AddPicture("Sheet1", "A2", "./image1.png", "") if err !...err = f.AddPicture("Sheet1", "D2", "./image2.jpg", `{"x_scale": 0.5, "y_scale": 0.5}`) if err !...err = f.AddPicture("Sheet1", "H2", ".
XSSFClientAnchor(0, 0, 0, 0, column, row, column + 1, row + 1); drawing.createPicture(anchor, workbook.addPicture...XSSFClientAnchor(0, 0, 0, 0, column, row, column + 1, row + 1);drawing.createPicture(anchor, workbook.addPicture
picture_width = sht.Cells(1, 1).Width * 5 picture_height = sht.Cells(1, 1).Height * 10 sht.Shapes.AddPicture...目录 Part 3:部分代码解读 os.path.exists(photo_address),判断文件是否存在 sht.Shapes.AddPicture(photo_address, 1, 1, picture_left
err = xlsx.AddPicture("Sheet1", "A2", "image1.png", "") if err !...err = xlsx.AddPicture("Sheet1", "D2", "image2.jpg", `{"x_scale": 0.5, "y_scale": 0.5}`) if err !...err = xlsx.AddPicture("Sheet1", "H2", "image3.gif", `{"x_offset": 15, "y_offset": 10, "print_obj": true
二 一个简单的想法 因为最终是要写入word,所以暂时考虑还是使用XWPFRun.addPicture方法在单元格插入图片。但下一步,我们要在执行插入前,对图片做完所需的处理动作。...先回顾一下上一篇的内容: run.addPicture 接收的参数依次为:图片的 InputStream 流,图片类型,图片名称(非文件名),图片宽度、图片高度。...对于图片输入,addPicture要求的参数是InputStream,而我们上面的图片处理结果,是BufferedImage。显然是无法直接插入到word的Cell中的。那么该怎么办?
通过调研,发现XWPFRun中提供了addPicture方法,写起来也简单了很多。...XWPFParagraph paragraph = row2_1.get(1).getParagraphs().get(0); XWPFRun run = paragraph.createRun(); run.addPicture...(stream, XWPFDocument.PICTURE_TYPE_PNG, "Generated", Units.toEMU(364), Units.toEMU(256)); run.addPicture
self.xlBook.Worksheets(sheet) return sht.Range(sht.Cells(row1, col1), sht.Cells(row2, col2)).Value def addPicture..."Insert a picture in sheet" sht = self.xlBook.Worksheets(sheet) sht.Shapes.AddPicture...== "__main__": PNFILE = r'c:\screenshot.bmp' xls = easyExcel(r'D:\test.xls') xls.addPicture
dblImageLeft = ActiveCell.Left dblImageTop = ActiveCell.Top 'Width和Height = -1 意味着保持原始尺寸大小 ws.Shapes.AddPicture...image01.jpg" dblImageLeft = ActiveCell.Left dblImageTop = ActiveCell.Top Set myImage = ws.Shapes.AddPicture
worksheet.BackgroundImage.Image = Image.FromFile(@"firstbg.jpg");//设置背景图片 插入图片和形状 插入图片 ExcelPicture picture = worksheet.Drawings.AddPicture...超链接 给图片加超链接 ExcelPicture picture = worksheet.Drawings.AddPicture("logo", Image.FromFile(@"firstbg.jpg
修正公式计算引擎数据精度,相关 issue #727 修复部分情况下复制行数据失效的问题,相关 issue #729 修复部分情况下删除工作表后默认活动工作表错误的问题,相关 issue #735 修复当使用 AddPicture...issue #752 性能优化 流式写入数据时的内存使用降低约 60%,相关 issue #659 优化内部方法 worksheetWriter 运行时对内存分配的影响,相关 issue #722 提高 AddPicture
fsImg = new FileStream("E:/1.jpg", FileMode.Open, FileAccess.Read)) { x.AddPicture
还是在ajax的过程中调用这个对象的属性 发现属性的值并不会随着cookie的变化而变话 还是保持老值
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