Altsys Virtuoso 2.0K/virtuoso_20k.iso/NeXTanswers/OpenStepSpec_rtf/ApplicationKit/Classes/NSMenu.rtf

Text File | 1994-07-01 | 5.6 KB | 102 lines

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(Preliminary Documentation) Copyright \f3 \'e3\f1 1994 by NeXT Computer, Inc.  All Rights Reserved.\
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\fs36 NSMenu \
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\fs28 \f0 \b \fs28 Inherits From:    \b0 \fs28 \f1 NSPanel : NSWindow : NSResponder : NSObject \
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\fs28 \s3 \fs16 \fs28 \f0 \b \fs28 Declared In:    \b0 \fs28 \f1 appkit/NSMenu.h \
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\fs28 Creating a Menu Zone \
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\fs28 \pard \s4 \li7029 \fi-6552 \ri1007 \ql \tx6652 \tx7030 \f1 \b0 \fi-6552 + (void)\b setMenuZone:\b0 (NSZone *)\i zone\i0     Sets the zone from which NSMenus should be allocated.\
\fi-6552 \fi-6552 \fi-6552 + (NSZone *)\b menuZone\b0     Returns the zone from which NSMenus should be allocated, creating one if necessary.\
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\fs28 Initializing a New NSMenu \
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\fs28 \pard \s4 \li7029 \fi-6552 \ri1007 \ql \tx6652 \tx7030 \f1 \b0 \fi-6552 {\f3 -} (id)\b initWithTitle:\b0 (NSString *)\i aTitle\i0     Initializes and returns a new NSMenu using \i aTitle\i0  for its title.\
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\fs28 Setting Up the Menu Commands \
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\fs28 \pard \s4 \li7029 \fi-6552 \ri1007 \ql \tx6652 \tx7030 \f1 \b0 \fi-6552 {\f3 -} (id)\b addItemWithTitle:\b0 (NSString *)\i aString\i0     Adds a new item with title \i aString\i0 , action \i aSelector\i0 , and   \
\fi-6552 \s5 \li7030 \fi-6553 \fi-5796 \b action:\b0 (SEL)\i aSelector\i0         key equivalent \i charCode\i0  to the end of the NSMenu.  \
\b keyEquivalent:\b0 (NSString *)\i charCode\i0          Returns the new NSMenuCell.\
\s4 \li7029 \fi-5794 \fi-6552 \fi-6552 {\f3 -} (id)\b insertItemWithTitle:\b0 (NSString *)\i aString\i0      Adds a new item at \i index\i0  having the title \i aString\i0 , action \
\fi-6552 \s5 \li7030 \fi-6553 \fi-5796 \b action:\b0 (SEL)\i aSelector\i0      \i     aSelector\i0 , and key equivalent \i charCode\i0 . Returns the\
\b keyEquivalent:\b0 (NSString *)\i charCode\i0           new NSMenuCell.\
\b atIndex:\b0 (unsigned int)\i index\
\s4 \li7029 \fi-5794 \fi-6552 \i0 \fi-6552 {\f3 -} (void)\b setItemMatrix:\b0 (NSMatrix *)\i aMatrix\i0     Replaces the current matrix of items with \i aMatrix\i0 .\
\fi-6552 \fi-6552 \fi-6552 {\f3 -} (NSMatrix *)\b itemMatrix\b0     Returns the NSMenu\'27s Matrix of NSMenuCell items.\
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\fs28 Finding Menu Items \
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\fs28 \pard \s4 \li7029 \fi-6552 \ri1007 \ql \tx6652 \tx7030 \f1 \b0 \fi-6552 {\f3 -} (id)\b cellWithTag:\b0 (int)\i aTag\i0     Returns the NSMenuCell that has \i aTag\i0  as its tag.\
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\fs28 Building Submenus \
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\fs28 \pard \s4 \li7029 \fi-6552 \ri1007 \ql \tx6652 \tx7030 \f1 \b0 \fi-6552 {\f3 -} (NSMenuCell *)\b setSubmenu:\b0 (NSMenu *)\i aMenu\i0     Makes \i aMenu\i0  a submenu controlled by \i aCell\i0 .\
\fi-6552 \s5 \li7030 \fi-6553 \fi-5796 \b forItem:\b0 (NSMenuCell *)\i aCell\
\s4 \li7029 \fi-5794 \fi-6552 \i0 \fi-6552 {\f3 -} (void)\b submenuAction:\b0 (id)\i sender\i0     Activates a submenu attached to sender\'27s NSMenu.\
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\fs28 Managing NSMenu Windows \
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\fs28 \pard \s4 \li7029 \fi-6552 \ri1007 \ql \tx6652 \tx7030 \f1 \b0 \fi-6552 {\f3 -} (NSMenu *)\b attachedMenu\b0     Returns the NSMenu attached to the receiver or \b nil\b0  if there\'27s no such object.\
\fi-6552 \fi-6552 \fi-6552 {\f3 -} (BOOL)\b isAttached\b0     Returns YES if the receiver is attached to another menu and NO otherwise.\
\fi-6552 \fi-6552 \fi-6552 {\f3 -} (BOOL)\b isTornOff\b0     Returns NO if the receiver is attached to another menu (or if it\'27s the main menu) and YES otherwise.\
\fi-6552 \fi-6552 \fi-6552 {\f3 -} (NSPoint)\b locationForSubmenu:\b0 (NSMenu *)\i aSubmenu\
\fi-6552 \s5 \li7030 \fi-6553 \fi-5796 \i0     Determines where to display an attached submenu when it\'27s brought up.\
\s4 \li7029 \fi-5794 \fi-6552 \fi-6552 {\f3 -} (void)\b sizeToFit\b0     Resizes the NSMenu to exactly fit the command items.\
\fi-6552 \fi-6552 \fi-6552 {\f3 -} (NSMenu *)\b supermenu\b0     Returns the receiver\'27s supermenu.\
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\fs28 Displaying the Menu \
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\fs28 \pard \s4 \li7029 \fi-6552 \ri1007 \ql \tx6652 \tx7030 \f1 \b0 \fi-6552 {\f3 -} (BOOL)\b autoenablesItems\b0     Returns whether the NSMenu enables and disables its NSMenuCells.  (See the NSMenuActionResponder informal protocol.)\
\fi-6552 \fi-6552 \fi-6552 {\f3 -} (void)\b setAutoenablesItems:\b0 (BOOL)\i flag\i0     Sets whether the NSMenu enables and disables its NSMenuCells.  (See the NSMenuActionResponder informal protocol.)\
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