XXXXmmmmTTTTeeeexxxxttttFFFFiiiieeeellllddddRRRReeeemmmmoooovvvveeee deletes the primary selected text. If
there is a selection, this routine also calls the widget's
XXXXmmmmNNNNvvvvaaaalllluuuueeeeCCCChhhhaaaannnnggggeeeeddddCCCCaaaallllllllbbbbaaaacccckkkk and verification callbacks, either
XXXXmmmmNNNNmmmmooooddddiiiiffffyyyyVVVVeeeerrrriiiiffffyyyyCCCCaaaallllllllbbbbaaaacccckkkk or XXXXmmmmNNNNmmmmooooddddiiiiffffyyyyVVVVeeeerrrriiiiffffyyyyCCCCaaaallllllllbbbbaaaacccckkkkWWWWccccssss, or
both. If both verification callback lists are registered,
the procedures of the XXXXmmmmNNNNmmmmooooddddiiiiffffyyyyVVVVeeeerrrriiiiffffyyyyCCCCaaaallllllllbbbbaaaacccckkkk list are
executed first and the resulting data is passed to the
XXXXmmmmNNNNmmmmooooddddiiiiffffyyyyVVVVeeeerrrriiiiffffyyyyCCCCaaaallllllllbbbbaaaacccckkkkWWWWccccssss callbacks. This function may
also call the XXXXmmmmNNNNmmmmoooottttiiiioooonnnnVVVVeeeerrrriiiiffffyyyyCCCCaaaallllllllbbbbaaaacccckkkk callback.
_w_i_d_g_e_t Specifies the TextField widget ID.
For a complete definition of TextField and its associated
resources, see XXXXmmmmTTTTeeeexxxxttttFFFFiiiieeeelllldddd(3).
RRRREEEETTTTUUUURRRRNNNN
This function returns False if the primary selection is NULL
or if the _w_i_d_g_e_t does not own the primary selection.