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Flex 的样式非常棘手。
我有一个组合框,当我在选择上上下箭头时,它有一个背景颜色,我该如何更改这种颜色。这应该很容易。
试试这种风格
ComboBox { dropdownStyleName: "myComboBoxDropDowns"; } .myComboBoxDropDowns { rollOverColor: #996699; selectionColor: #993366; }