qt:signals_and_slots
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qt:signals_and_slots [2010/12/09 14:26] – [Making connections] mithat | qt:signals_and_slots [2010/12/09 15:01] – [Multiple connections] mithat | ||
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====== Signals and slots ====== | ====== Signals and slots ====== | ||
- | Events are handled | + | Communication between objects |
===== Making connections ===== | ===== Making connections ===== | ||
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</ | </ | ||
- | The '' | + | The '' |
- | ===== Execution order ===== | + | ===== Multiple connections |
- | If a signal connects | + | Signals may connect |
+ | |||
+ | In the case of multiple connection, the execution order of the slots or signals | ||
===== Writing your own slots ===== | ===== Writing your own slots ===== | ||
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===== Writing your own signals ===== | ===== Writing your own signals ===== | ||
A number of signals are defined for many of the classes that make up Qt. It is also possible to implement new (or override existing :?:) signals. | A number of signals are defined for many of the classes that make up Qt. It is also possible to implement new (or override existing :?:) signals. | ||
+ | |||
+ | ===== Examples ===== | ||
+ | Some examples are [[signal slot examples|here]]. | ||
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qt/signals_and_slots.txt · Last modified: 2011/04/01 11:10 by mithat