Question

qt怎么设置Label的字体颜色？

Answer 1

<% Import Namespace="System.Drawing" %> or using System.Drawing; label.ForeColor = Color.Red; label.ForeColor = Color.FromName("red"); label.ForeColor = ColorTranslator.FromHtml ("#99ff90");

Answer 2

我的联通3G卡。为什么信号总是很弱？？？

Answer 3

开钻