How can I highlight or change the color of certain values in a table

31 visualizaciones (últimos 30 días)
CarlijnB6
CarlijnB6 el 29 de Dic. de 2016
Comentada: Jeffery Devereux el 30 de Dic. de 2016
I am creating about 50 (46x9)tables with the command array2table and I would really like to highlight/change the color of values that are above a certain threshold, otherwise I have to do it manually. I know how to find the indices of these values (with the command find), however I cannot find a way to let these values stand out out of the rest of the data. How can I do this or do I have to use something else than array2table like uitable? And if uitable is the solution how would I do it?

Iniciar sesión para responder a esta pregunta.

Respuesta aceptada

Geoff Hayes
Geoff Hayes el 29 de Dic. de 2016
Presumably you are displaying your data in a GUI and so would need to use a uitable. See http://www.mathworks.com/matlabcentral/answers/25038-how-to-change-each-cell-color-in-a-uitable for an example on how to colour the cells.

Más respuestas (1)

Jeffery Devereux
Jeffery Devereux el 30 de Dic. de 2016
use html format for your cell data.. the set the background color accordingly:
TableCell = strcat('<html><b><font face = "Lucida Handwriting" font size = "3" color = "red" ><right><table border=0 width=400 bgcolor=#FFFFFF>',num2str(Numeric Value),'</center></html>');
  1 comentario
Jeffery Devereux
Jeffery Devereux el 30 de Dic. de 2016
TableCell = strcat('<html><b><font face = "Lucida Handwriting" font size = "3" color = "white" ><center><table border=0 width=400 bgcolor=#FFFFFF>',num2str(Numeric Value),'</center></html>');

Iniciar sesión para comentar.

Categorías

Más información sobre Resizing and Reshaping Matrices en Help Center y File Exchange.

Etiquetas

Community Treasure Hunt

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

Start Hunting!

Translated by