Dear Andrey,
I am happy user of your SMath Studio (and co-author of a script for students composed of Mathcad problems).
Your program is as powerful/useful/compact for me that I even once donated it.

Many programs use Ctrl+D shortcut to copy and paste selected data. I think it would be useful to add it to SMath.

Michał.

Hello Michal,

1. Press left mouse
2. Brush over the math expression for the solid blue.
3. Click right mouse to get the drop down menu
4. 'Copy'
5. 'Paste' where desired.

Those things are Windows functionalities, all live in Smath

Cheers, Jean

How it should works? I know CTRL+D in excel but here there aren't cells to fill. BTW in SMath there is even the CTRL+mouse drag to clone a region or a group of regions.

Wrote

How it should works? I know CTRL+D in excel but here there aren't cells to fill. BTW in SMath there is even the CTRL+mouse drag to clone a region or a group of regions.

In many graphic (WYSIWYG) programs (see Inkscape/PowerPoint) it works like this:

1. copies selected data to internal buffer (usually not bothering system clipboard)
   
2. moves cursor somewhere down or to the right - i.e. two lines below
   
3. pastes copied data and leaves cursor in the new position.
   

In PowerPoint copied data are moved to the right and below.
In Inkscape it is put in the same place as source.
In SMath I'd like to put it two lines below.

My goal is to use keyboard to achieve fast replication, not to have to go back to mouse. The perfect behavior is such:
* I enter some expression
* next I press ^a to select it (or I can omit this step)
* next I press ^d and expression is copied two lines below and cursor is on it, so I can edit slightly copy

Michał