Hi everyone

[wysota]

my formating applies only to welcome but i dont know how i can apply the same formatting the strings contained in my two variables surname and name... cause if i put then between " " they will not be considered as variables..

titreLabel = new QLabel(
  QString("<font color= 'green' size = "15"><b>Welcome %1 %2").arg(surname).arg(name),
  this);

titreLabel = new QLabel(
  QString("<font color= 'green' size = "15"><b>Welcome %1 %2").arg(surname).arg(name),
  this);

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the second question is that how can i put an image on the background of a widget

Set the image as a brush for the background role of your widget's palette.