数码管数字显示\led\LedNumberShow.cs ..............\...\LedNumberShow.Designer.cs ..............\...\LedNumberShow.resx ..............\...\SevenSegmentClockStyle.cs ..............\...\SevenSegmentDisplay.cs ..............\...\vssver2.scc ..............\使用说明.txt ..............\led 数码管数字显示