[Qt-interest] signal and slot

[yanqzhi at gmail.com]

But the other function will call the first slot,and in this case the second slot will not be called. 






yanqzhi at gmail.com 
2010-03-02 

======= 2010-03-02 09:20 Yong Zhang 您在来信中写到: Re: [Qt-interest] signal and slot======= 

You could send out a user-defined signal inside the first slot and 
create a connection between this signal and the second slot. 

Thanks, 

Yong 

On 3/1/2010 5:14 PM, yanqzhi at gmail.com wrote: 
> hi all, 
> 
> There are two signals in a application. I want that The second signal is 
> emitted until the slot was executed corresponding the first signal . 
> The signals and slots are not in the same class. 
> How can I do? 
> 
> Thanks a lot. 
> 
> Sincerely yours 
> 
> yanqzhi at gmail.com 
> 2010-03-01 
> 
> 
> 
> _______________________________________________ 
> Qt-interest mailing list 
> Qt-interest at trolltech.com 
> http://lists.trolltech.com/mailman/listinfo/qt-interest 

. 


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