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/MxML/trades/trade/tradeBody/fxOption/fxVanillaOption/option/optionStyle

/MxML/trades/trade/tradeBody/fxOption/**fxBarrierOption/fxOption**/fxVanillaOption/option/optionStyle

/MxML/trades/trade/tradeBody/fxOption/**fxSwapOption/fxOption**/fxVanillaOption/option/optionStyle

我正在寻找各种 xpath 的通用表达式。虽然开头和结尾部分总是相同的。这是正确的 XPath 吗?

/MxML/trades/trade/tradeBody/fxOption*//*fxVanillaOption/option/optionStyle
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你很接近,但你有一些额外的星号和斜线。尝试这个:

/MxML/trades/trade/tradeBody/fxOption/*/fxVanillaOption/option/optionStyle
于 2012-12-03T16:29:59.350 回答