[solved] Connect from a QListView doesn't work
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Hi,
I have the following line of code:
@
connect(qListView, SIGNAL(clicked()), controller, SLOT(updateActivity()));
@My class controller contains a function updateActivity() en het controller.h file contains the function in the public slot. But still this doesn't work.
I get the errormessage:
Object::connect: No such signal QListView::clicked(QListViewItem *) in ....Any1 got an idea?
Thanks in advance
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Is your connect statement show above complete as you have it in your code?
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I think so, got some other connect statements defined in the same way and those doesn't give any errors.
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QListView doesn't have QListViewItems. QListWidget does have QListWidgetItems though. You should monitor the selection (QListView::selectionModel()), to achieve what you want.
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your error message sais that you are trying to connect to another signal
[quote author="ebruurs" date="1305713275"]
Object::connect: No such signal QListView::clicked(QListViewItem *) in ....
[/quote]that would mean that you have a statement:
@
connect(qListView, SIGNAL(clicked(QListViewItem *)), controller, SLOT(updateActivity(QListViewItem *)));
@in your code.
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[quote author="ebruurs" date="1305713275"]Hi,
I get the errormessage:
Object::connect: No such signal QListView::clicked(QListViewItem *) in ....
[/quote]QListView has not signal clicked()
try next:
@connect(qListView, SIGNAL(clicked(const QModelIndex&)), controller, SLOT(updateActivity()));@
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Thank you all for your replies. The const QModelIndex& solution worked well for me.
