init

xhs-mini-demos/component-case/label/label.js

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+const __templateJs = require("./templates.js");
+const __mergePageOptions = require("../../util/mergePageOptions.js");
+Page(__mergePageOptions({
+  onShareAppMessage() {
+    return {
+      title: 'label',
+      path: 'page/component/pages/label/label'
+    };
+  },
+  data: {
+    checkboxItems: [{
+      name: 'USA',
+      value: '美国'
+    }, {
+      name: 'CHN',
+      value: '中国',
+      checked: 'true'
+    }],
+    radioItems: [{
+      name: 'USA',
+      value: '美国'
+    }, {
+      name: 'CHN',
+      value: '中国',
+      checked: 'true'
+    }],
+    hidden: false
+  },
+  checkboxChange(e) {
+    const checked = e.detail.value;
+    const changed = {};
+    for (let i = 0; i < this.data.checkboxItems.length; i++) {
+      if (checked.indexOf(this.data.checkboxItems[i].name) !== -1) {
+        changed[`checkboxItems[${i}].checked`] = true;
+      } else {
+        changed[`checkboxItems[${i}].checked`] = false;
+      }
+    }
+    this.setData(changed);
+  },
+  radioChange(e) {
+    const checked = e.detail.value;
+    const changed = {};
+    for (let i = 0; i < this.data.radioItems.length; i++) {
+      if (checked.indexOf(this.data.radioItems[i].name) !== -1) {
+        changed[`radioItems[${i}].checked`] = true;
+      } else {
+        changed[`radioItems[${i}].checked`] = false;
+      }
+    }
+    this.setData(changed);
+  },
+  tapEvent() {
+    console.log('按钮被点击');
+  }
+}, __templateJs));