Flex 字体样式

/*Spark包的设置方式*/ s|TextInput{                                trackingLeft:4;         trackingRight:4; }/*mx包的设置方式*/mx|TextInput{         letterSpacing:4;}/*前面是命名空间*/.teststyle1{         fontFamily: Courier;          letterSpacing: 18; horizontal-gap: 20;        }.teststyle2{         letter-spacing: 18;        }.teststyle3{         letterSpacing: 18px;         }.teststyle4{         letterSpacing: 18.0;         }.................

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