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<wxs src="../wxs/utils.wxs" module="utils" /> |
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<wxs src="./index.wxs" module="computed" /> |
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<view |
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class="van-picker-column custom-class" |
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style="{{ computed.rootStyle({ itemHeight, visibleItemCount }) }}" |
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bind:touchstart="onTouchStart" |
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catch:touchmove="onTouchMove" |
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bind:touchend="onTouchEnd" |
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bind:touchcancel="onTouchEnd" |
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> |
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<view style="{{ computed.wrapperStyle({ offset, itemHeight, visibleItemCount }) }}"> |
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<view |
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wx:for="{{ options }}" |
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wx:for-item="option" |
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wx:key="index" |
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data-index="{{ index }}" |
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style="height: {{ itemHeight }}px" |
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class="van-ellipsis {{ utils.bem('picker-column__item', { disabled: option && option.disabled, selected: index === currentIndex }) }} {{ index === currentIndex ? 'active-class' : '' }}" |
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bindtap="onClickItem" |
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>{{ computed.optionText(option, valueKey) }}</view> |
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</view> |
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</view> |