How to pass a QComboBox to a function?

[Ricardo_arg]

hi guys, i am new using Qt4 and i am trying to manipulate multiple QComboBox with a single function, but i can pass the object to the function to manipulate whatever QcomboBox that i want with this single function. thx

[wysota]

You can pass a pointer to the object.

[Ricardo_arg]

sorry how do i do that?

i mean this is the function

//declaration of the function
virtual void f1(QComboBox *)
//implementation
void MyApp::f1(QComboBox *combo)
//use
f1(&combo);

//declaration of the function
virtual void f1(QComboBox *)
//implementation
void MyApp::f1(QComboBox *combo)
//use
f1(&combo);

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i have try to use it, but oly error in compilation
plz any guide

[wysota]

sorry how do i do that?

I don't really see how I could answer that question

I suggest you improve your C++ skills before trying to learn Qt, it seems you have some problems with it... Take a look at our Links section, there is a link to "Thinking in C++" book available online.

[Ricardo_arg]

solved thx, i will red the book, i am a lilttle oxidate!