Home » U++ Library support » U++ Widgets - General questions or Mixed problems » GetType() ???
| GetType() ??? [message #1945] |
Tue, 28 March 2006 16:04  |
jchaves13
Messages: 6
Registered: March 2006
Location: Brasil
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Promising Member |
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I want get type of Widget (EditField, EditDate, DocEdit...), but no found way to do.
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| Re: GetType() ??? [message #1949 is a reply to message #1947] |
Tue, 28 March 2006 17:44  |
jchaves13
Messages: 6
Registered: March 2006
Location: Brasil
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Promising Member |
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I have created a mechanism, with KeyHook(), that (like console apps) when the user hit <ENTER> key, the focus move to next ctrl, but in some ctrl (like DocEdit) I want ignore that action.
After post the question, I make some tests with HotKey() instead of KeyHook(), and get better results, for this case. But, I believe that is a good thinks know this.
Thanks, and sorry my bad english.
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| Re: GetType() ??? [message #1951 is a reply to message #1949] |
Tue, 28 March 2006 18:00 |
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mirek
Messages: 13975
Registered: November 2005
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Ultimate Member |
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| jchaves13 wrote on Tue, 28 March 2006 10:44 |
I have created a mechanism, with KeyHook(), that (like console apps) when the user hit <ENTER> key, the focus move to next ctrl, but in some ctrl (like DocEdit) I want ignore that action.
After post the question, I make some tests with HotKey() instead of KeyHook(), and get better results, for this case. But, I believe that is a good thinks know this.
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Well, for such case I would recommend to use dynamic_cast, like
Ctrl *q = ....
if(dynamic_cast<DocEdit *>(q)) {
// ... q is (or is derived from) DocEdit
}
Anyway, U++ keyboard routing is specifically designed in a way that should make similar tasks quite easy - that is perhaps why you have succeded with HotKey, that is the right way.
Mirek
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What you are trying to do? Use Ctrl::Name()? (Don't!) What is bad about dynamic_cast approach, if you insist not using normal key routing?
Sorry, the above message was to replay to fudadmin, about Name(), before the our message about dynamic_cast, but I have clicked "replay" instead "quote".
