Subclassing hooking visual basic di teilhet stephen (19 risultati)

Condizione: Very Good. 1st Edition. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.…

Paperback. Condizione: Good. Most items will be dispatched the same or the next working day. A copy that has been read but remains in clean condition. All of the pages are intact and the cover is intact and the spine may show signs of wear. The book may have minor markings which are not specifically mentioned. A few small stains.…

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Condizione: New.

Condizione: new.

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Paperback or Softback. Condizione: New. Subclassing and Hooking with Visual Basic. Book.

Condizione: As New. Unread book in perfect condition.

Paperback. Condizione: New. Windows is a message-based system. Every action a user requests creates one or more messages to carry out the action. These messages are passed between objects and carry with them information that gives the recipient more detail on how to interpret and act upon the message. With Subclassing and the Windows hooking mechanism ("hooks"), a developer can manipulate, modify, or even discard messages bound for other objects within the operating system, in the process changing the way the system behaves. What kinds of results can developers achieve using the power of subclassing and hooking? Here are just a few of the possibilities: determine when a window is being activated or deactivated and respond to this change; display descriptions of menu items as the mouse moves across them; disallow a user to move or resize a window; determine where the mouse cursor is and respond accordingly; determine when the display resolution has been changed; monitor the system for a low system resource condition; modify or disallow keystrokes sent to a window or a control; create an automated testing application; and determine when an application is idle.Along with this power comes responsibility; Windows is very unforgiving if subclassing and hooking are used incorrectly. This text demonstrates the various techniques for intercepting messages bound for one or more windows or controls: the intercepted message can be left in its original state or modified; afterwards, the message can be sent to its original destination or discarded.…

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Paperback. Condizione: New. Brand new book, sourced directly from publisher. Dispatch time is 3-4 days from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

Condizione: New.

Paperback. Condizione: Brand New. illustrated edition. 704 pages. 9.25x7.25x1.25 inches. In Stock.

Condizione: New. In English.

paperback. Condizione: New. In shrink wrap. Looks like an interesting title.

Paperback. Condizione: New. Windows is a message-based system. Every action a user requests creates one or more messages to carry out the action. These messages are passed between objects and carry with them information that gives the recipient more detail on how to interpret and act upon the message. With Subclassing and the Windows hooking mechanism ("hooks"), a developer can manipulate, modify, or even discard messages bound for other objects within the operating system, in the process changing the way the system behaves. What kinds of results can developers achieve using the power of subclassing and hooking? Here are just a few of the possibilities: determine when a window is being activated or deactivated and respond to this change; display descriptions of menu items as the mouse moves across them; disallow a user to move or resize a window; determine where the mouse cursor is and respond accordingly; determine when the display resolution has been changed; monitor the system for a low system resource condition; modify or disallow keystrokes sent to a window or a control; create an automated testing application; and determine when an application is idle.Along with this power comes responsibility; Windows is very unforgiving if subclassing and hooking are used incorrectly. This text demonstrates the various techniques for intercepting messages bound for one or more windows or controls: the intercepted message can be left in its original state or modified; afterwards, the message can be sent to its original destination or discarded.…

Condizione: New. Subclassing and the Windows hooking mechanism ( hooks ) allow developers to manipulate, modify, or even discard messages bound for other objects within the operating system. This book provides several possibilities to the Visual Basic developer.Subclass.

Condizione: Sehr gut. Zustand: Sehr gut | Seiten: 704 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.