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IRIX Base Documentation 1998 November
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IRIX 6.5.2 Base Documentation November 1998.img
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catman
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p_man
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cat3
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Xm
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XmTrackingEvent.z
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XmTrackingEvent
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1998-10-30
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67 lines
XXXXmmmmTTTTrrrraaaacccckkkkiiiinnnnggggEEEEvvvveeeennnntttt((((3333XXXX)))) UUUUNNNNIIIIXXXX SSSSyyyysssstttteeeemmmm VVVV XXXXmmmmTTTTrrrraaaacccckkkkiiiinnnnggggEEEEvvvveeeennnntttt((((3333XXXX))))
NNNNAAAAMMMMEEEE
XXXXmmmmTTTTrrrraaaacccckkkkiiiinnnnggggEEEEvvvveeeennnntttt - A Toolkit function that provides a modal
interaction
SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
#include <Xm/Xm.h>
WWWWiiiiddddggggeeeetttt XXXXmmmmTTTTrrrraaaacccckkkkiiiinnnnggggEEEEvvvveeeennnntttt(
WWWWiiiiddddggggeeeetttt wwwwiiiiddddggggeeeetttt,
CCCCuuuurrrrssssoooorrrr ccccuuuurrrrssssoooorrrr,
BBBBoooooooolllleeeeaaaannnn ccccoooonnnnffffiiiinnnneeee____ttttoooo,
XXXXEEEEvvvveeeennnntttt ****eeeevvvveeeennnntttt____rrrreeeettttuuuurrrrnnnn);
VVVVEEEERRRRSSSSIIIIOOOONNNN
This page documents Motif 2.1.
DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
XXXXmmmmTTTTrrrraaaacccckkkkiiiinnnnggggEEEEvvvveeeennnntttt provides a modal interface for selection of
a component. It is intended to support context help. The
function calls the XXXXmmmmUUUUppppddddaaaatttteeeeDDDDiiiissssppppllllaaaayyyy function.
XXXXmmmmTTTTrrrraaaacccckkkkiiiinnnnggggEEEEvvvveeeennnntttt then grabs the pointer and discards
succeeding events until BBBBSSSSeeeelllleeeecccctttt is released or a key is
pressed and then released. The function then returns the
widget or gadget that contains the pointer when BBBBSSSSeeeelllleeeecccctttt is
released or a key is released, and ungrabs the pointer.
_w_i_d_g_e_t Specifies the widget ID of a widget to use as the
basis of the modal interaction. That is, the
widget within which the interaction must occur,
usually a top-level shell.
_c_u_r_s_o_r Specifies the cursor to be used for the pointer
during the interaction. This is a standard X
cursor name.
_c_o_n_f_i_n_e__t_o
Specifies whether or not the cursor should be
confined to _w_i_d_g_e_t.
_e_v_e_n_t__r_e_t_u_r_n
Returns the ButtonRelease or KeyRelease event that
causes the function to return.
RRRREEEETTTTUUUURRRRNNNN
Returns the widget or gadget that contains the pointer when
BBBBSSSSeeeelllleeeeccccttttis released or a key is released. If no widget or
gadget contains the pointer, the function returns NULL.
RRRREEEELLLLAAAATTTTEEEEDDDD
XXXXmmmmTTTTrrrraaaacccckkkkiiiinnnnggggLLLLooooccccaaaatttteeee(3).
Page 1 (printed 10/24/98)