> On 28 Nov 2017, at 02:06, sq wrote:
>
> painter.drawText(textBoundingRect,Qt::TextWordWrap,text);
Try Qt::TextWrapAnywhere. Those numbers get concatenated into one long “word”.
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Hi,
In your call metrics.boundingRect, you have specified height=0. Doesn't
that make the QRect invalid? The help for this function states "The
drawing, and hence the bounding rectangle, is constrained to the
rectangle rect." - so you need to pass a very large value for height,
and it
Hello, in QT4.8 I have the following code, want to calculate the size of the
rectangle with the line break, the result of the rect did not wrap at all.
How can I get the size of rect that a long QString needed text-wrapped
automatically?Thanks very much!
QPainter painter(this);