![]() The result is an EMF which contains the chart as well as the extra lines as vector elements. For example, on the PC, the Enhanced Metafile (EMF) format can be edited in many. (I found the code for creating and saving a new EMF here.) When loading the exported EMF figure again in Illustrator (same observation in word) I notice a significant loss in precision, look at the screenshots of the following zoomed in sections below: original. Therefore I am exporting a figure from Illustrator as EMF. Using (var igfx = Graphics.FromImage(mf)) EMF seems to be the only vector format which word handles without massive issues. Using (var mf = new Metafile(MyFilename, gfx.GetHdc())) "this" can be the form, that will be sufficient Now, we can save the chart to a temporary memory stream, read that stream again and overlay the drawing with the extra lines: MemoryStream ms = new MemoryStream() It should look like this: private void Chart_Paint(object sender, PaintEventArgs e) Ok, finally I worked it out, this is the most simple solution I could come up with.įirst, refactor your Chart_Paint method so you can reuse the drawing of those additional lines outside of the Paint event. 5.5 Exporting eps and PostScript from Windows programs. NET provides something else for drawing vectors (appart from using a chart.Series object, but I can't find a way to do so while using a custom pen. If you cannot even save as wmf or emf then again Wmf2eps can copy the clipboard content to a file. When I export a map to EMF from ArcMap, the typical file size is around 300 KB. I feel like there's no way to make DrawLine() draw vectors, but I don't know if. We have reproduced some of our map documents in ArcGIS Pro. I can export an emf file using the last line with the bmp.Save method, but it's not drawn using vectors (I can't import it to Inkscape and save an eps file for instance). G.DrawLine(new Pen(Color.Black, 2), new Point(0, 0), new Point(, ChartImageFormat.Emf) // The drawn lines are .Png) // Every drawn line .Emf) // Every drawn line appear but saved as a bitmapīut I still can't find a way to export these lines in a vectorial image. ![]() Using (Graphics g = Graphics.FromImage(bmp)) Export to box, CGM, DXF, EMF, epic, ge, GIF, IBMGL, dxf, JPEG, LaTeX, map, MetaFont, MetaPost, PCX, PDF, pic, pictex, PNG, (Encapsulated)PostScript. I tried exporting the chat as a bitmap to check if the drawn lines were exported, and it worked (the following code saved the aforementioned image with the lines displayed): using (Bitmap bmp = new Bitmap(, ))Ĭhart.DrawToBitmap(bmp, new Rectangle(0, 0,, )) Is there a way to keep these lines in an emf export? I then want to export my chart as an EMF file (to be later be included in LaTex), ChartImageFormat.Emf) īut then my lines drawn in the Paint event handler are missing: chart as exported in emf. G.DrawLine(pen, pointsList, pointsList) Įverything works fine, and my chart looks like I want it to look:Ĭhart as displayed when the software is running. List pointsList = points.Select(p => new Point((int)(p.x), (int)(p.y))).ToList() įor (int p = 1 p < pointsList.Count p ) G.SmoothingMode = .AntiAlias įor (int line = 0 line points = _meanLines.Select(mean => (float.Parse(mean.x) * (1 _xOffset), mean.y)).ToList() The Paint event looks like the following (it has some custom shenanigans for offsetting each curve along the x-axis): private void Chart_Paint(object sender, PaintEventArgs e) Meta-information is saved in this file type so that you can re-open PDF files with klatexformula (drag them onto the latex input field). However, I link the error bars' middle points with a drawing in the Paint event handler, since series doesn't seem to be drawable with custom pens. I plot error bars using chart series (with the () method). Subprocess.I'm drawing some data using Winforms (with a C# solution). You enter LaTeX code (equations, TikZ, tables, whatever) and compile it to an image (png, pdf, etc) you can copy onto a slide. Self.SaveAndClosePlot(folderName=self._folderNameGraph, fileName=F1)ĭef SaveAndClosePlot(self, folderName, fileName):Īddress = self.getAddressTo(FolderName=self._folderNameGraph f"\", FileName=fileName, Extension="wmf") Mac users: the MacTex distribution comes with a software called LaTeXIt. Return Path(os.path.dirname(os.path.realpath('_file_')))ĭef getAddressTo(self, Main=None, FolderName=None, FileName=None, Extension=None):įile_Address = Path1 / Path(FileName "." Extension) Self._inkScapePath = "C://Program Files//inkscape//inkscape.exe" TestPlot function can be customized for your need. You can install Inkscape and use the following class, 'SaveAndClosePlot' creates SVG and then by using the Inkscape it converted to WMF. Here is my solution to create WMF and SVG.
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