Home » U++ Library support » U++ Library : Other (not classified elsewhere) » SOLVED how to intercept the ENTER key
| SOLVED how to intercept the ENTER key [message #18858] |
Wed, 29 October 2008 11:35  |
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forlano
Messages: 1185
Registered: March 2006
Location: Italy
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Senior Contributor |
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Hello,
I have a class (window) AdvancedBrowser in which there are two classes bp1 and bp2. Both bp1 and bp2 contains a column list called slist.
The problem: when I press the ENTER key in the columnlist I would like to distinguish between the two in order to peform the appropriate action.
I've overrided the Key() method below. Unfortunetely after I've clicked in both slist the key pressure return always the slist in bp1.
Is there a way to understand from where the key RETURN is pressed?
Thanks,
Luigi
bool AdvancedBrowser::Key(dword key, int count)
{ if(key == K_ENTER) {
if (bp1.slist.IsCursor()) Exclamation("key bp1");
else if (bp2.slist.IsCursor()) Exclamation("key p2");
return true;
}
return TopWindow::Key(key, count);
}
[Updated on: Wed, 29 October 2008 19:01] Report message to a moderator |
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| SOLVED Re: how to intercept the ENTER key [message #18868 is a reply to message #18858] |
Wed, 29 October 2008 18:53  |
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forlano
Messages: 1185
Registered: March 2006
Location: Italy
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Senior Contributor |
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| forlano wrote on Wed, 29 October 2008 11:35 |
Hello,
I have a class (window) AdvancedBrowser in which there are two classes bp1 and bp2. Both bp1 and bp2 contains a column list called slist.
The problem: when I press the ENTER key in the columnlist I would like to distinguish between the two in order to peform the appropriate action.
I've overrided the Key() method below. Unfortunetely after I've clicked in both slist the key pressure return always the slist in bp1.
Is there a way to understand from where the key RETURN is pressed?
Thanks,
Luigi
bool AdvancedBrowser::Key(dword key, int count)
{ if(key == K_ENTER) {
if (bp1.slist.IsCursor()) Exclamation("key bp1");
else if (bp2.slist.IsCursor()) Exclamation("key p2");
return true;
}
return TopWindow::Key(key, count);
}
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Solved.
It was necessary to remove with .KillCursor() the selection of the other columnlist.
Luigi
[Updated on: Wed, 29 October 2008 19:01] Report message to a moderator |
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