Calculate Expression Dialog

When closing Twistpad or invoking the Close All Documents or Close All Documents Except This commands, if there are any modified files in the current session, instead of going through each one asking to save (like when closing a document individually) Twistpad displays a window with a list of the modified files

This dialog gives the user the ability to select which files should be saved (by selecting in the list files which may be saved) and unselecting the ones the user does not which to save.

To select multiple documents press the Control key and click on the document, that way the previous selection will be kept.
to unselect press the Control key and select a selected document.

Pressing Yes will save the selected files, pressing No will not save any file regardless of selected document. Cancel will cancel the close action without closing any document (nor saving)

Closing Files