little precision on the for loop

billy.N

watch the code please ....

it displays a QString in a Qlabel

suppose we created a label calling eg "text" that will contain what must affcher on the window that is displayed when the program and also a QString QList that will contain a display in the label like this:

QList <QString> list;
<< list "one" << "two" << "three";
the loop below displays the text in the table from a for loop as you can see ...

for (int i (0), list.size (), ++ i)

{

Texte.setText (list [i])

}

my question is how to skip the display of a table value ... I want to show by example "one" and "three" but not "two" which command should i use please? ??

billy.N

i found !!!
i should use the keyword "continue"

Alkoou

Here's an example for skipping the "two":

for (int i (0), list.size (), ++ i)
{
    if(list [i] != "two")
    {
        Texte.setText (list [i]);
    }
}

You could also use the keyword "continue" to skip an iteration :

for (int i (0), list.size (), ++ i)
{
    if(...)
    {
        continue;
    }
    Texte.setText (list [i]);
}