How to display the value of an enumeration in a table, as opposed to a 1x1 array of the enumeration class?
9 ビュー (過去 30 日間)
古いコメントを表示
See the attached image. In my table, I have a series of asset types. Ideally, my table would display 'cash' or 'bond' instead of 1x1 Asset Type...
Is this possible?
4 件のコメント
Walter Roberson
2018 年 2 月 7 日
Hmmmm... I am finding information on customizing display of objects to the screen, but not on how to customize display within a composite structure. And for enumerations, my tests with the WeekDays demonstration enumeration seem to be ignoring the customization I am adding.
But my tests do not show the same behaviour you are describing:
>> t = table([WeekDays.Monday;WeekDays.Wednesday])
t =
2×1 table
Var1
_________
Monday
Wednesday
Is it possible that your AssetType is more than just an enumeration, or possible that you are storing a cell of enumeration values instead of individual enumeration values?
回答 (2 件)
Peter Perkins
2018 年 2 月 7 日
Simon, I forget exactly what release (I'm guessing R2016a or b), but sometime after tables were originally released in R2014b, the display was updated to do what I think you are asking:
>> t = table(rand(3,1),[WeekDays.Monday; WeekDays.Monday;WeekDays.Tuesday])
t =
3×2 table
Var1 Var2
_______ _______
0.48976 Monday
0.44559 Monday
0.64631 Tuesday
3 件のコメント
Marco Norambuena
2019 年 2 月 15 日
Any update on this?
3 件のコメント
Marco Norambuena
2019 年 2 月 18 日
I don't know if this helps anybody, but at least is a quick workaround.
You can just re-cast the enumeration element by a string.
Just do
table(string([AssetType.Bond; AssetType.Flex]))
![enum in table.png](https://www.mathworks.com/matlabcentral/answers/uploaded_files/204592/enum%20in%20table.png)
参考
製品
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!