Delphi:Delphi源码演示TGauge组件的用法，用TGauge生成一个带百分比的进度条效果。源码在Delphi7环境下直接编译。 -Delphi: Delphi source code demonstrates TGauge component usage, with TGauge generate a progress bar with a percentage of the effect. Source in the environment Delphi7 compiler d