Web qfont can be regarded as a query for one or more fonts on the system.

Qfont size. The font matcher will use the nearest standard point size that the font supports. Just create your desired qfont, set it's point size. At the settings user can choose:

Prefer the best quality font. Web how to calculate qfont pixel size from point size 13,596 probably class qfontmetrics will do the job. Web qfontmetrics functions calculate the size of characters and strings for a given font.

I've also looked at qfontinfo, which does give me the current pixel size, but i'm. An alternative to pointsizes () is smoothsizes () which returns the sizes at which a given family and style will look attractive. Sets the weight the font to weight, which should be a value from the qfont::weight enumeration.

There are three ways you can create a qfontmetrics object: Web prefer an exact match. Web how can i get the text size in pixels?

Your application default font can be obtained from qapplication::font (), which. The font cannot be a printer font. Web to set its size we use the pointsize property of qfont:

This style strategy has been deprecated since qt 5.15.0. No selector, the current widget and any of its child will use the specified font size; And i make a qlabel staticinformation1=new qlabel(this);