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Fixed #2545 - Dropdown duplicates options key

pull/2574/head
Tuğçe Küçükoğlu 2022-05-27 15:43:18 +03:00
parent 633da02248
commit 94124f06cf
1 changed files with 4 additions and 4 deletions
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8
src/components/dropdown/Dropdown.vue
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@ -31,7 +31,7 @@
<ul :ref="contentRef" :class="['p-dropdown-items', styleClass]" :style="contentStyle" role="listbox"> <ul :ref="contentRef" :class="['p-dropdown-items', styleClass]" :style="contentStyle" role="listbox">
<template v-if="!optionGroupLabel"> <template v-if="!optionGroupLabel">
<li v-for="(option, i) of items" :class="['p-dropdown-item', {'p-highlight': isSelected(option), 'p-disabled': isOptionDisabled(option)}]" v-ripple <li v-for="(option, i) of items" :class="['p-dropdown-item', {'p-highlight': isSelected(option), 'p-disabled': isOptionDisabled(option)}]" v-ripple
:key="getOptionRenderKey(option)" @click="onOptionSelect($event, option)" role="option" :aria-label="getOptionLabel(option)" :aria-selected="isSelected(option)"> :key="getOptionRenderKey(option, i)" @click="onOptionSelect($event, option)" role="option" :aria-label="getOptionLabel(option)" :aria-selected="isSelected(option)">
<slot name="option" :option="option" :index="getOptionIndex(i, getItemOptions)">{{getOptionLabel(option)}}</slot> <slot name="option" :option="option" :index="getOptionIndex(i, getItemOptions)">{{getOptionLabel(option)}}</slot>
</li> </li>
</template> </template>
@ -41,7 +41,7 @@
<slot name="optiongroup" :option="optionGroup" :index="getOptionIndex(i, getItemOptions)">{{getOptionGroupLabel(optionGroup)}}</slot> <slot name="optiongroup" :option="optionGroup" :index="getOptionIndex(i, getItemOptions)">{{getOptionGroupLabel(optionGroup)}}</slot>
</li> </li>
<li v-for="(option, i) of getOptionGroupChildren(optionGroup)" :class="['p-dropdown-item', {'p-highlight': isSelected(option), 'p-disabled': isOptionDisabled(option)}]" v-ripple <li v-for="(option, i) of getOptionGroupChildren(optionGroup)" :class="['p-dropdown-item', {'p-highlight': isSelected(option), 'p-disabled': isOptionDisabled(option)}]" v-ripple
:key="getOptionRenderKey(option)" @click="onOptionSelect($event, option)" role="option" :aria-label="getOptionLabel(option)" :aria-selected="isSelected(option)"> :key="getOptionRenderKey(option, i)" @click="onOptionSelect($event, option)" role="option" :aria-label="getOptionLabel(option)" :aria-selected="isSelected(option)">
<slot name="option" :option="option" :index="getOptionIndex(i, getItemOptions)">{{getOptionLabel(option)}}</slot> <slot name="option" :option="option" :index="getOptionIndex(i, getItemOptions)">{{getOptionLabel(option)}}</slot>
</li> </li>
</template> </template>
@ -189,8 +189,8 @@ export default {
getOptionValue(option) { getOptionValue(option) {
return this.optionValue ? ObjectUtils.resolveFieldData(option, this.optionValue) : option; return this.optionValue ? ObjectUtils.resolveFieldData(option, this.optionValue) : option;
}, },
getOptionRenderKey(option) { getOptionRenderKey(option, index) {
return this.dataKey ? ObjectUtils.resolveFieldData(option, this.dataKey) : this.getOptionLabel(option); return this.dataKey ? ObjectUtils.resolveFieldData(option, this.dataKey) : this.getOptionLabel(option) + '_' + index.toString();
}, },
isOptionDisabled(option) { isOptionDisabled(option) {
return this.optionDisabled ? ObjectUtils.resolveFieldData(option, this.optionDisabled) : false; return this.optionDisabled ? ObjectUtils.resolveFieldData(option, this.optionDisabled) : false;