事例代码
Dialog dlg = new Dialog(this); Window wd= dlg.getWindow(); WindowManager.LayoutParams lp = wd.getAttributes(); lp.alpha = 0.5f; wd.setAttributes(lp); //lp.alpha = 0.5f 设置透明度,值可以自己测试
事例代码
Dialog dlg = new Dialog(this); Window wd= dlg.getWindow(); WindowManager.LayoutParams lp = wd.getAttributes(); lp.alpha = 0.5f; wd.setAttributes(lp); //lp.alpha = 0.5f 设置透明度,值可以自己测试