Add to Plot not allowed

[erwanp]

When plotting a spectrum with the conditions below :

• I can compute it
• However, I cannot use "Add to Plot" Add support for overlaying spectra #646 immediatly after computing the spectrum

For this to work, I have to recompute the spectrum a 2nd time, and then only the "Add to plot" button appears

Annoying but low priority problem !

[erwanp]

New : something if i try to plot a new molecule it removes the Add to Plot option too.
Unless you change the Mode the "App to plot" button should remain visible.