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На этой странице приведены все страницы сервера rtm-cs.sinp.msu.ru ,которые мы индексируем. Показаны документы 881 - 900 из 1170.

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881. Qt Toolkit - QIODevice Class
The QIODevice class is the base class of I/O devices. ... virtual? ~QIODevice ?()? . int? flags ?()?const . ... virtual?int? at ?()?const . ... virtual?int? writeBlock ?(?const?char?*?data, uint?len?)? . ... virtual?int? putch ?(?int?)? . ... The QIODevice class itself is not capable of reading or writing any data; it has virtual functions for doing so. These functions are implemented by the subclasses QFile and QBuffer . ... Virtual function that returns the current I/O device index. ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qiodevice.html -- 21.2 Кб -- 11.07.1998
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882. Qt Toolkit - QIODeviceSource Class
A QIODeviceSource is a QDataSource that draws data from a QIODevice More... #include < qasyncio.h > . Inherits QDataSource . ... QIODeviceSource ?(?QIODevice?*, int?bufsize=4096?)? . ... virtual?int? readyToSend ?()? . virtual?void? sendTo ?(?QDataSink?*?sink, int?n?)? . ... A QIODeviceSource is a QDataSource that draws data from a QIODevice . This class encapsulates retrieving data from a QIODevice (such as a QFile ). ... Reimplemented from QDataSource. ... qasyncio.h: 1998/07/03 . ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qiodevicesource.html -- 5.6 Кб -- 11.07.1998
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883. Qt Toolkit - QLayout Class
The QLayout class is the base class of geometry specifiers. ... List of all member functions. virtual? ~QLayout ?()? . int? defaultBorder ?()?const . ... void? freeze ?(?int?w, int?h?)? . ... QLayout ?(?QWidget?*?parent, int?border, int?autoBorder, const?char?*?name?)? . ... The concrete layout managers QBoxLayout and QGridLayout inherit from this one and make QLayout's functionality avaialble in friendly APIs. ... freeze (), which allows you to freeze the widget's size and layout. ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qlayout.html -- 10.8 Кб -- 11.07.1998
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884. Qt Toolkit - QLCDNumber Class
The QLCDNumber widget displays a number with LCD-like digits. ... QLCDNumber ?(?QWidget?*?parent=0, const?char?*?name=0?)? . ... void? setNumDigits ?(?int?nDigits?)? . ... Mode? mode ?()?const . void? setMode ?(?Mode?)? . ... void? display ?(?const?char?*?str?)? . ... It can display a number in just about any size, in decimal, hexadecimal, octal or binary notation, and is easy to connect to data sources via the display () slot, which is overloaded to take any of five argument types. ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qlcdnumber.html -- 18.1 Кб -- 11.07.1998
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885. Qt Toolkit - QLineEdit Class
The QLineEdit widget is a simple line editor for inputting text. ... Inherits QWidget . ... QLineEdit ?(?QWidget?*?parent=0, const?char?*?name=0?)? . QLineEdit ?()? . const?char*? text ?()?const . ... void? setMaxLength ?(?int?)? . ... Sets the line editor text to text, clears the selection and moves the cursor to the end of the line. ... Validates and perhaps sets this line edit to contain newText with the cursor at position newPos, with marked text from newMarkAnchor to newMarkDrag. ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qlineedit.html -- 21.6 Кб -- 11.07.1998
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886. Qt Toolkit - QList Class
The QList class is a template class that provides doubly linked lists. ... QList ?()? . ... Example: #include qlist .h #include qstring.h #include stdio.h class Employee { public: Employee( const char *name, int salary ) { n=name; s=salary; } const char *name() const { return n; } int salary() const { return s; } private: QString n; int s; }; void main() { QList Employee list ; // list of pointers to Employee list . setAutoDelete ( TRUE ); // delete items when they are removed ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qlist.html -- 31.2 Кб -- 11.07.1998
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887. Qt Toolkit - QListBoxPixmap Class
The QListBoxPixmap class provides list box items with a pixmap. ... Inherits QListBoxItem . List of all member functions. QListBoxPixmap ?(?const?QPixmap?&?)? . ... virtual?const?QPixmap*? pixmap ?()?const . ... virtual?int? height ?(?const?QListBox?*?)?const . ... Reimplemented from QListBoxItem. Draws the pixmap using painter p. Reimplemented from QListBoxItem. ... This file is part of the Qt toolkit , copyright 1995-98 Troll Tech , all rights reserved. ... qlistbox.h: 1998/07/03 . ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qlistboxpixmap.html -- 5.2 Кб -- 11.07.1998
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888. Qt Toolkit - QListBoxText Class
The QListBoxText class provides list box items with text. ... Inherits QListBoxItem . List of all member functions. QListBoxText ?(?const?char?*?=?0?)? . ... virtual?int? height ?(?const?QListBox?*?)?const . ... Constructs a list box item showing the text text. ... Returns the height of a line of text. ... Draws the text using painter p. Reimplemented from QListBoxItem. ... This file is part of the Qt toolkit , copyright 1995-98 Troll Tech , all rights reserved. ... qlistbox.h: 1998/07/03 . ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qlistboxtext.html -- 4.9 Кб -- 11.07.1998
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889. Qt Toolkit - QListIterator Class
The QListIterator class provides an iterator for QList collections. ... Example: #include qlist.h #include qstring.h #include stdio.h class Employee { public: Employee ( const char *name, int salary ) { n=name; s=salary; } const char *name() const { return n; } int salary() const { return s; } private: QString n; int s; }; void main() { QList Employee list ; // list of pointers to Employee list . setAutoDelete ( TRUE ); // delete items when they are removed list . append ( new ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qlistiterator.html -- 12.3 Кб -- 11.07.1998
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890. Qt Toolkit - QMainWindow Class
The QMainWindow class provides a typical application window, with a menu bar, some tool bars and a status bar. ... QMainWindow ?(?QWidget?*?parent?=?0, const?char?*?name?=?0, WFlags?f?=?0?)? . ... virtual?void? setCentralWidget ?(?QWidget?*?)? . ... void? setDockEnabled ?(?ToolBarDock?dock, bool?enable?)? . bool? isDockEnabled ?(?ToolBarDock?dock?)?const . void? addToolBar ?(?QToolBar?*, const?char?*?label, ToolBarDock?=?Top, bool?newLine?=?FALSE?)? . ... bool? rightJustification ?()?const . ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qmainwindow.html -- 14.3 Кб -- 11.07.1998
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891. Qt Toolkit - QMenuBar Class
The QMenuBar class provides a horizontal menu bar. ... Inherits QFrame and QMenuData . ... QMenuBar ?(?QWidget?*?parent=0, const?char?*?name=0?)? . ... virtual?void? updateItem ?(?int?id?)? . virtual?void? show ?()? . virtual?void? hide ?()? . ... virtual?void? drawContents ?(?QPainter?*?)? . virtual?void? fontChange ?(?const?QFont?&?)? . virtual?void? mousePressEvent ?(?QMouseEvent?*?)? . virtual?void? mouseReleaseEvent ?(?QMouseEvent?*?)? . ... Reimplemented from QFrame. ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qmenubar.html -- 12.8 Кб -- 11.07.1998
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892. Qt Toolkit - QMenuData Class
The QMenuData class is a base class for QMenuBar and QPopupMenu . ... int? insertItem ?(?const?char?*?text, const?QObject?*?receiver, const?char?*?member, int?accel, int?id, int?index?=?-1?)? . ... QMenuData has an internal list of menu items. ... Menu items can be accessed through identifiers. ... Returns the index of the menu item with identifier id, or -1 if there is no item with such an identifier. ... If id == -1 (default), the identifier is set equal to the menu item's real index (see below). ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qmenudata.html -- 36.4 Кб -- 11.07.1998
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893. Qt Toolkit - QMouseEvent Class
The QMouseEvent class contains parameters that describe a mouse event. ... QMouseEvent ?(?int?type, const?QPoint?&?pos, int?button, int?state?)? . ... Mouse events occur when a mouse button is pressed or released inside a widget, or when the mouse cursor is moved. Mouse move events will only occur when some mouse button is pressed down, unless mouse tracking has been enabled. ... The QWidget::setEnable() function can be used to enable or disable mouse and keyboard events for a widget. ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qmouseevent.html -- 8.0 Кб -- 11.07.1998
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894. Qt Toolkit - QNPInstance Class
a QObject that is a Web-browser plugin This class is part of the Qt NSPlugin Extension. ... List of all member functions. QNPInstance ?()? . int? argc ?()?const . const?char*? argn ?(?int?)?const . ... See also: QNPlugin::getJavaClass (), QNPlugin::getJavaEnv (), getJavaPeer() and Netscape: NPN_GetJavaPeer . ... See also: Netscape: NPN_GetURL method . ... See also: Netscape: NPN_NewStream method . ... See also: Netscape: NPP_NewStream method . ... See also: Netscape: NPN_PostURL method . ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qnpinstance.html -- 16.8 Кб -- 11.07.1998
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895. Qt Toolkit - QNPlugin Class
The plugin central factory. ... List of all member functions. virtual? ~QNPlugin ?()? . ... One instance of this object is created when the plugin is first needed, by calling QNPlugin::create (), which must be implemented in your plugin code to return some derived class of QNPlugin. ... This may only be used by the constructor derived class returned by plugin's implementation of the QNPlugin::create () function. ... Override to return a reference to the Java class that represents the plugin. ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qnplugin.html -- 10.0 Кб -- 11.07.1998
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896. Qt Toolkit - QNPWidget Class
A QWidget that is a Web-browser plugin window This class is part of the Qt NSPlugin Extension. ... Derive from QNPWidget to create a widget that can be used as a Browser plugin window, or create one and add child widgets. Instances of QNPWidget may only be created when QNPInstance::newWindow () is called by the browser. A common way to develop a plugin widget is to develop it as a stand-alone application window, then make it a child of a plugin widget to use it as a browser plugin. ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qnpwidget.html -- 6.4 Кб -- 11.07.1998
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897. Qt Toolkit - QObject Class
The QObject class is the base class of all Qt objects that can deal with signals, slots and events. ... QObject ?(?QObject?*?parent=0, const?char?*?name=0?)? . ... const?char*? name ?(?const?char?*?defaultName?)?const . ... Feel free to complete it. // class Mandelbrot : public QObject { Q_OBJECT // required for signals/slots public: Mandelbrot( QObject *parent=0, const char *name ); ... public slots: void start(); signals: void done(); private slots: void calculate(); private: QTimer timer; .. ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qobject.html -- 45.9 Кб -- 11.07.1998
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898. Qt Toolkit - QPalette Class
The QPalette class contains color groups for each widget state. ... QPalette ?(?const?QColor?&?background?)? . QPalette ?(?const?QColorGroup?&?normal, const?QColorGroup?&?disabled, const?QColorGroup?&?active?)? . ... const?QColorGroup&? normal ?()?const . ... const?QColorGroup&? active ?()?const . ... A palette consists of three color groups: a normal, a disabled and an active color group. ... Constructs a palette that consists of the three color groups normal, disabled and active. ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qpalette.html -- 11.1 Кб -- 11.07.1998
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899. Qt Toolkit - QPicture Class
The QPicture class is a paint device that records and replays QPainter commands. ... bool? isNull ?()?const . uint? size ?()?const . const?char*? data ?()?const . ... Example of how to record a picture: QPicture pic; QPainter p; p. begin ( &pic ); // paint in picture p. drawEllipse ( 10,20, 80,70 ); // draw an ellipse p. end (); // painting done pic. save ( "drawing.pic" ); // save picture . ... Returns a pointer to the picture data. ... Returns the size of the picture data. ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qpicture.html -- 8.5 Кб -- 11.07.1998
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900. Qt Toolkit - QPixmap Class
The QPixmap class is an off-screen pixel-based paint device. ... QPixmap ?(?int?w, int?h, int?depth=-1?)? . QPixmap ?(?const?QSize?&, int?depth=-1?)? . ... QPixmap ?(?const?char?*?fileName, const?char?*?format, int?conversion_flags?)? . ... Optimization? optimization ?()?const . ... QPixmap ?(?int?w, int?h, const?uchar?*?data, bool?isXbitmap?)? . ... QDataStream & operator<< (QDataStream & s, const QPixmap & pixmap) . ... See also: QBitmap , QImage , QImageIO and Shared Classes . ...
[ Сохраненная копия ]  Ссылки http://rtm-cs.sinp.msu.ru/manual/qt/qpixmap.html -- 40.9 Кб -- 11.07.1998
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