Returns the selected text in a text-input-pane.
capi
text-input-pane-selected-text text-input-pane => result
text-input-pane
An instance of text-input-pane or a subclass.
result
A string or nil.
nil
The function text-input-pane-selected-text returns the selected text in text-input-pane , or nil if there is no selection.
text-input-pane-selected-text
text-input-pane text-input-pane-selection text-input-pane-selection-p
CAPI User Guide and Reference Manual (Windows version) - 3 Aug 2017