Export images and PDF in App Designer

Dear all,

I am using the function exportgraphics to export .png images in App Designer. I didn't find the other options available in MATLAB working in App Designer.

It looks like the exported figures have a low resolution, is there any chance to enhance it? and to change the figures' size?

Last question, I need to export the figures in PDF format as well to create an automated report for data analysis. I used the exportgraphic function to export a series of figures in a PDF file, but what if I want to put text between them? Is there a way to do it?

Thanks in advance for your help!

Answer 1

[Kevin Holly]

If you have the image displayed on an axes, you can do the following:

h=getframe(app.UIAxes)
h.cdata

If you want to make a report, I recommend looking into Report Generator. You can genrate a PDF report with text and images.

PS: I'm looking into your other question now.