QVector<double> attributes

Albator

Hey qt people,

I have a little question to make multiple attributes in my .h

to create several objects of the same type I use this method:

//.h
#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>

private :
std::vector<QLCDNumber*> lcd;

//.cpp
for (int i=0; i<22; i++) 
       {

        lcd.push_back(new QLCDNumber(this));


       }

for lcd (objects) it works perfectly. to make vectors of QVector<double> id in the .h and use them in the .cpp how to do ?
I have to create 90 of them and I would like to avoid writing in the .h :

    QVector<double> one_vector
    QVector<double> two_vector
    QVector<double> three_vector
            //
            //
            //
    QVector<double>  xx_vector

if you have an idea, that's cool!
thanks all and take care of you :)

Christian Ehrlicher

@Albator said in QVector<double> attributes:

QVector<double> 15

What should this be?

Albator

it's the name if you prefer i can name this QVector<double> chips1

Bonnie

@Albator
If the vectors are member variables they must be written in the .h.
Or you just don't want to write 90 times in .h?
Then how about an array of vectors, or a vector of vectors?

QVector<double> vectors[90];

or

QVector<QVector<double>> vectors;

Albator

@Bonnie yes is members variables

the solution was super simple I don't know why I got confused about making std::vector<QVector<double>> xx [90];

thanks @Bonnie :)))