lijing
542002bb85
班级管理「班主任/副班主任/校区」三列、任教管理操作列用的是
h(..., { on: { click: fn } })。Vue3 不再识别 on 对象，事件根本没绑上，
所以点单元格毫无反应。改为顶层 onClick（含带 stopPropagation 的清空按钮），
treeMixin 的树节点点击同步修正。
30 lines
1.8 KiB
JavaScript
30 lines
1.8 KiB
JavaScript
// 去掉export function，写内部方法
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export default {
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methods: {
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treeRenderContent(h, params) {
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const { root, node, data } = params;
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const icon0 = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASCAYAAABWzo5XAAAAAXNSR0IArs4c6QAAAKJJREFUOE9jZKASYKSSOQzUN+j/QaH7DAwMCmgufMDw758jo+OHB4RcDnfR/4NC/3EovsDAyPgBh9wDRru3iSA5VIOkMxgYeHQIWQ6R/3CUgeHlcgZG+3dgMxAGnVT+zyAVz8DAIUecQT8eMTA8W8jAaH4XzaDrjri8htdgRs39owYRCPqhEUbYsgihNPWAUXO/IkqCJKSDkDz1cz8hGwnJAwCJjEAToczWhwAAAABJRU5ErkJggg==';
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const iconOther = 'data:image/png;base64,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';
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return h('span', [
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h('img', {
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attrs: {
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src: node.nodeKey == 0 ? icon0 : iconOther
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},
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style: 'width: 16px; height: 16px;vertical-align: sub;'
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}),
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h('span', {
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style: {
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display: 'inline-block',
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cursor: "pointer",
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backgroundColor: node.node.selected ? "#e5e5e5" : ""
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},
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onClick: (e) => {
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e.stopPropagation();
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this.$emit("on-tree-change", node.node);
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}
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}, data.title)
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]);
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}
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}
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} |