Gembox anchorcell
Workbook.Save(Path.ChangeExtension(path, ". You can find more info about this on following example:įor instance, something like this: var path = "Book1.xlsx" Path.GetExtension(imagePath).Substring(1),Ĭonvert.ToBase64String(File.ReadAllBytes(imagePath))) Īlso as an FYI, in the past I've used GemBox.Spreadsheet library which is able to export images as embedded base64 data out of the box. ISEN 230: Homework Range Properties and Methods Due at start of class 6.1, Problem 1: a. ImageSource.Value = string.Format("data:image/", View HW51B Range Properties and Methods.docx from ENGR 230 at Austin Community College. Whats new in version 1.1.1 Delta between version 1.1.0 and version 1.1.1 Source: Github Commits: ca39575f9742e72c954f04bbc3756d12b1f4f001, Ap2:15 PM: Don. String imagePath = Path.Combine(Path.GetDirectoryName(path), imageSource.Value) Based on the GemBox Retrieving Calculated Values From a Spreadsheet or Flexcel post, I replaced the Load method into XlsxOptions.PreserveMakeCopy. In the Excel file, there is cell contains Date value which refers to another excel file.
![gembox anchorcell gembox anchorcell](https://www.gemboxsoftware.com/spreadsheet/examples/208/content/excel-cell-comments.png)
HtmlAttribute imageSource = imageNode.Attributes I am working with GemBox Spreadsheet now to read Excel file using C. Replacing "src" content with embedded image data. Traversing through "img" tags using HtmlAgilityPack.įoreach (HtmlNode imageNode in ("//img")) HtmlDocument htmlDocument = new HtmlDocument() Within that folder you will find your image (in "media" sub-folder) together with some XML files that contain information about image's anchor, for instance that could be info about from which cell to which cell the image is positioned.Īnyway, perhaps you could try using something like the following after you create your HTM file: string path = "Book1.htm"
#Gembox anchorcell zip file
If you decode that base64 content you'll get a ZIP file which has, among other, "drs" folder. This is probably used for round-trip, when opening that HTML with MS Excel.
![gembox anchorcell gembox anchorcell](https://i.stack.imgur.com/wcb8G.png)
![gembox anchorcell gembox anchorcell](https://www.gemboxsoftware.com/spreadsheet/examples/209/resources/Dices.png)
The " o:gfxdata" is not the image date, it seems to be some sort of extra information regarding the image's position in the original Excel file.