VB.NET中的Alpha透明显示通道实例

BODY { BACKGROUND-COLOR: white; FONT-FAMILY: "Verdana", sans-serif; FONT-SIZE: 100%; MARGIN-LEFT: 0px; MARGIN-TOP: 0px } P { FONT-FAMILY: "Verdana", sans-serif; FONT-SIZE: 70%; LINE-HEIGHT: 12pt; MARGIN-BOTTOM: 0px; MARGIN-LEFT: 10px; MARGIN-TOP: 10px } .note { BACKGROUND-COLOR: #ffffff; COLOR: #336699; FONT-FAMILY: "Verdana", sans-serif; FONT-SIZE: 100%; MARGIN-BOTTOM: 0px; MARGIN-LEFT: 0px; MARGIN-TOP: 0px; PADDING-RIGHT: 10px } .infotable { BACKGROUND-COLOR: #f0f0e0; BORDER-BOTTOM: #ffffff 0px solid; BORDER-COLLAPSE: collapse; BORDER-LEFT: #ffffff 0px solid; BORDER-RIGHT: #ffffff 0px solid; BORDER-TOP: #ffffff 0px solid; FONT-SIZE: 70%; MARGIN-LEFT: 10px } .issuetable { BACKGROUND-COLOR: #ffffe8; BORDER-COLLAPSE: collapse; COLOR: #000000; FONT-SIZE: 100%; MARGIN-BOTTOM: 10px; MARGIN-LEFT: 13px; MARGIN-TOP: 0px } .issuetitle { BACKGROUND-COLOR: #ffffff; BORDER-BOTTOM: #dcdcdc 1px solid; BORDER-TOP: #dcdcdc 1px; COLOR: #003366; FONT-WEIGHT: normal } .header { BACKGROUND-COLOR: #cecf9c; BORDER-BOTTOM: #ffffff 1px solid; BORDER-LEFT: #ffffff 1px solid; BORDER-RIGHT: #ffffff 1px solid; BORDER-TOP: #ffffff 1px solid; COLOR: #000000; FONT-WEIGHT: bold } .issuehdr { BACKGROUND-COLOR: #E0EBF5; BORDER-BOTTOM: #dcdcdc 1px solid; BORDER-TOP: #dcdcdc 1px solid; COLOR: #000000; FONT-WEIGHT: normal } .issuenone { BACKGROUND-COLOR: #ffffff; BORDER-BOTTOM: 0px; BORDER-LEFT: 0px; BORDER-RIGHT: 0px; BORDER-TOP: 0px; COLOR: #000000; FONT-WEIGHT: normal } .content { BACKGROUND-COLOR: #e7e7ce; BORDER-BOTTOM: #ffffff 1px solid; BORDER-LEFT: #ffffff 1px solid; BORDER-RIGHT: #ffffff 1px solid; BORDER-TOP: #ffffff 1px solid; PADDING-LEFT: 3px } .issuecontent { BACKGROUND-COLOR: #ffffff; BORDER-BOTTOM: #dcdcdc 1px solid; BORDER-TOP: #dcdcdc 1px solid; PADDING-LEFT: 3px } A:link { COLOR: #cc6633; TEXT-DECORATION: underline } A:visited { COLOR: #cc6633; } A:active { COLOR: #cc6633; } A:hover { COLOR: #cc3300; TEXT-DECORATION: underline } H1 { BACKGROUND-COLOR: #003366; BORDER-BOTTOM: #336699 6px solid; COLOR: #ffffff; FONT-SIZE: 130%; FONT-WEIGHT: normal; MARGIN: 0em 0em 0em -20px; PADDING-BOTTOM: 8px; PADDING-LEFT: 30px; PADDING-TOP: 16px } H2 { COLOR: #000000; FONT-SIZE: 80%; FONT-WEIGHT: bold; MARGIN-BOTTOM: 3px; MARGIN-LEFT: 10px; MARGIN-TOP: 20px; PADDING-LEFT: 0px } H3 { COLOR: #000000; FONT-SIZE: 80%; FONT-WEIGHT: bold; MARGIN-BOTTOM: -5px; MARGIN-LEFT: 10px; MARGIN-TOP: 20px } H4 { COLOR: #000000; FONT-SIZE: 70%; FONT-WEIGHT: bold; MARGIN-BOTTOM: 0px; MARGIN-TOP: 15px; PADDING-BOTTOM: 0px } UL { COLOR: #000000; FONT-SIZE: 70%; LIST-STYLE: square; MARGIN-BOTTOM: 0pt; MARGIN-TOP: 0pt } OL { COLOR: #000000; FONT-SIZE: 70%; LIST-STYLE: square; MARGIN-BOTTOM: 0pt; MARGIN-TOP: 0pt } LI { LIST-STYLE: square; MARGIN-LEFT: 0px } .expandable { CURSOR: hand } .expanded { color: black } .collapsed { DISPLAY: none } .foot { BACKGROUND-COLOR: #ffffff; BORDER-BOTTOM: #cecf9c 1px solid; BORDER-TOP: #cecf9c 2px solid } .settings { MARGIN-LEFT: 25PX; } .help { TEXT-ALIGN: right; margin-right: 10px; }