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修复数组为空Bug弹窗

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程序员小墨 2022-05-28 01:23:36 +08:00
parent 92b7ef448f
commit fd0794158d
2 changed files with 5 additions and 3 deletions
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6
src/assets/js/class.js
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@ -59,13 +59,14 @@ class ArrayVi extends ViBase {
if (!sortClassInfo['available']) if (!sortClassInfo['available'])
continue continue
let that = this
let ctrlBtn = document.createElement("button") let ctrlBtn = document.createElement("button")
ctrlBtn.innerHTML = sortClassInfo['name'] ctrlBtn.innerHTML = sortClassInfo['name']
ctrlBtn.onclick = function () { ctrlBtn.onclick = function () {
// 点击排序算法按钮 // 点击排序算法按钮
// if (!updateListDataArray(elementId, { doNotAlert: false })) // if (!that.updateListDataArray(elementId, { doNotAlert: false }))
// return // return
if (!this.listData || this.listData.length == 0) { if (!that.listData || that.listData.length == 0) {
alert("数组为空") alert("数组为空")
return return
} }
@ -135,6 +136,7 @@ class ArrayVi extends ViBase {
// 绘制数组 // 绘制数组
initArray(elementId, listData) { initArray(elementId, listData) {
console.log("initArray")
let fragment = shape.getLinkedListFragment(elementId, listData, { let fragment = shape.getLinkedListFragment(elementId, listData, {
x: 100, x: 100,
y: 100, y: 100,