When you change the text of a control several times.

[IknowQT]

I'm working on changing languages using a .qm file, and sometimes I have to change the text of a control several times. For example, there is an Add button, but if you change the radio button option, the Add button changes to Del.

In this case, how do I get the language when I work with the .qm file in multiple languages?

[J.Hilk]

@IknowQT

can you be a bit more clear on what you want to do/ what doesn't work ?

As long as your translation is ok, it doesn't matter to what text you set your Button

[IknowQT]

Sorry, it might be hard to understand because my English is weak.
Let me give you an example.

QPushButton* pbtn = new QPushButton(tr("btnTest"));

Let's just say we've done a lot of multilingual work on pbtn with btnTest like this way.
By the way, I

if( bVisible )
{
pbtn->setText("Add");
}
else
{
pbtn->setText("Del");
}

I want to know how to define and import Add, Del from a qm file.

[Christian Ehrlicher]

@IknowQT said in When you change the text of a control several times.:

I want to know how to define and import Add, Del from a qm file.

According to the documentation with tr()