[Qt-interest] signal / slot problem
miroslav
miroslav at keytos.no
Tue Mar 24 11:56:29 CET 2009
Dear friends,
please can you help me with this?
I have one QMainWindow application and one custom plugin widget that I
want to use in my MainWindow application.
The problem is that I need to send signals from MainWindows to my plugin
application. And I am not lucky with the definition of the MainWindow
reference - I'm getting "undefinde symbol" error after adding plugin
library to my QtCreator folder. If I don't define the MainWindow
reference everything works fine - so the library location, plugin
definition should be corect.
Here are the details:
QMainWindow - constructor defined as VFST(QWidget *parent = 0);
In the cusotm widget plugin:
VFST *vfst;
vfst = new VFST(????); - here I'm not sure that what should I put
there (pointer to the parent?). I'm putting this code in the plugin
constructor.
constructor of the plugin is defined:
adi::adi(QWidget *parent) : QWidget(parent) { //........ }
thanks,
miro
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