Superscript/subscript in 'insertText' string

YT
2018 4 25
1 个回答
回答已采纳
更新时间：2018 4 26
24 次查看（30 天）

0 个投票

I'm overlaying some text over an image, but `insertText` doesn't interpret subscript/superscript for some reason.
IT = insertText(I,[0 50],['Hold_{new} = ' num2str(i)],'AnchorPoint','LeftBottom');
Are there any other solutions of using subscript/superscript that I could use here?

请先登录，再回答此问题。

 采纳的回答

Walter Roberson
Walter Roberson 2018-4-25

0 个投票

insertText() does not support Interpreter, so it does not support subscript or superscript.
There are no good work-arounds. The work-arounds that do exist include:
  • rendering into a new figure, capturing the frame, create a mask from the frame, use the mask to write onto the image
  • open a web browser to render the text, pull back the rendered graphic (I'm not sure how that would work at the moment.)

更多回答（0 个）

类别

在 帮助中心 和 File Exchange 中查找有关 Update figure-Based Apps 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by