How to add new line in Qlabel

[hernancrespo89]

Hi,
i have a list. It has two indexes. I have been trying to display these 2 index on Qlabel. I used \n and i set setWordWrap property True. But both didn't work. I see always just second element.

        for x in the_list:
            self.label_3.setText(" %d \n"%x)
            self.label.setWordWrap=True
            print("\n")
            print(x)

here is the result

[JonB]

@hernancrespo89
You can't call setText() twice in the way you show, if that's what you mean. You have to build the two line string and

line = "line 1"
line += "\n line 2"
self.label.setText(line)

or

self.label.setText("line 1")
self.label.setText(self.label.text() + "\n line 2")

[Christian Ehrlicher]

So where do you actually set the second value? I only see setText() with one argument passed to your string.

[hernancrespo89]

@Christian-Ehrlicher

But setText() need one argument. I'm trying set first and second value in for loop

[JonB]

@hernancrespo89
You can't call setText() twice in the way you show, if that's what you mean. You have to build the two line string and

line = "line 1"
line += "\n line 2"
self.label.setText(line)

or

self.label.setText("line 1")
self.label.setText(self.label.text() + "\n line 2")