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Code Issues Releases Wiki Activity

Select: remove unnecessary query when focused

pull/9372/head^2
Leopoldthecoder 2018-01-21 11:03:02 +08:00 committed by 杨奕
parent b206747ed0
commit 3c942d8e93
2 changed files with 7 additions and 2 deletions
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2
packages/dialog/src/component.vue
View File

@ -181,7 +181,7 @@
destroyed() { destroyed() {
// if appendToBody is true, remove DOM node after destroy // if appendToBody is true, remove DOM node after destroy
if (this.appendToBody && this.$el) { if (this.appendToBody && this.$el && this.$el.parentNode) {
this.$el.parentNode.removeChild(this.$el); this.$el.parentNode.removeChild(this.$el);
} }
} }

7
packages/select/src/select.vue
View File

@ -278,7 +278,7 @@
selectedLabel: '', selectedLabel: '',
hoverIndex: -1, hoverIndex: -1,
query: '', query: '',
previousQuery: '', previousQuery: null,
inputHovering: false, inputHovering: false,
currentPlaceholder: '' currentPlaceholder: ''
}; };
@ -323,6 +323,7 @@
this.$refs.input.blur(); this.$refs.input.blur();
} }
this.query = ''; this.query = '';
this.previousQuery = null;
this.selectedLabel = ''; this.selectedLabel = '';
this.inputLength = 20; this.inputLength = 20;
this.resetHoverIndex(); this.resetHoverIndex();
@ -382,6 +383,10 @@
methods: { methods: {
handleQueryChange(val) { handleQueryChange(val) {
if (this.previousQuery === val) return; if (this.previousQuery === val) return;
if (this.previousQuery === null && typeof this.filterMethod === 'function') {
this.previousQuery = val;
return;
}
this.previousQuery = val; this.previousQuery = val;
this.$nextTick(() => { this.$nextTick(() => {
if (this.visible) this.broadcast('ElSelectDropdown', 'updatePopper'); if (this.visible) this.broadcast('ElSelectDropdown', 'updatePopper');