I've actually posted that one as a wishlist for 2021 as well.

https://www.mapleprimes.com/posts/213142-What-Are-The-Main-Things-You-Like-To#comment204280

Don't do that, Maple hasn't thought about that problem yet.

See that post: https://www.mapleprimes.com/questions/230000-Multiuser-On-Maple-Workbook

@acer 

...which again proves, that there isn't anything that could be called stupid question.

But...

substring actually gives the same result, and here there is no reference to the same limitation.

Download SubString.mw

@acer 

Either I am blind or I don't see it.

@acer 

A yes to the first question, a maybe to the second.

Are you referring to something specific?

@TechnicalSupport 

I didn't catch the meaning of the first sentence.

Could you post a modified code?

Filed Technical Request on this one.

Here's a comparision between the Maple layout and the Print Preview.

• Text in components fixed sized, or changeable?
• Table size for A4 long max. 500 points
• But size between image and table changes between Maple on screen and Print Preview

Couldn't find anything useful, so I filed a Software Change Request.

It should be possible to scale print to page width, or something similar.

Apparently logical expressions with < or > don't work either when one of the values is zero, and the other one a unit.

Download CompareUnits.mw

@acer Thanks, exactly what I wanted.

Found out that the answer to that question is, that I should stick to the procedures provided (AddAttribute, AddChild).

@acer 

Thanks a lot for your help, now it's working.

Actually there were 2 things which didn't work in the previous solution. The first one was that there were additional spaces between the 2 words, I don't know where they come from.

The other thing was that I was missing the "eval" statement. I still fumble in the dark when to use "parse", and when to use "eval". Right now I try one of them first, and then the other one. It seems that I need both of them in this case.

Last thing to fix from my original posting is that we were talking about double quotes, and not apostrophs...

joinStr_ac_mod1.mw

@tomleslie 

I've modified the code a bit, and transformed the code to something easier to check for everyone.

Right now the code doesn't work yet. It's based on the StringTools solution, but I think the problem would be similar in the other solutions.

joinStr.mw

@ecterrab

I can confirm that.

https://www.mapleprimes.com/questions/230994-Package-Install-Problems