qtqt-designerqlabelqscrollarea
QLabel in QScrollArea
If you check out scrollareawidgetcontents there is an "error" sign.
Scroll area has size policy set to:
- horizontal: expanding
- vertical: fixed
Scroll area widget contents has size policy set to:
- horizontal: expanding
- vertical: expanding
If I try to add a Label with size policy:
- horizontal: expanding
- vertical: ignored
The label is not scrollable.
What I want to achieve with this is a scrollable non-editable text area.
My concrete questions:
- why does that scrollareawidgetcontents error show up?
- how to achieve what I want to achieve?
Solution
I don't see any label on the picture, so I can't tell what you do wrong. The red icon on scrollareawidgetcontents is not an error, it indicates that the widget has no layout. If you add a label to it and apply a layout to it, the icon will disappear.
Anyway, you should use Text Browser widget (QTextBrowser) to display scrollable text.
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