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examples/routers/checkbox.vue 3.14 KB
cbe03a12   梁灏   support Checkbox
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  <template>
      <div>
          <Checkbox v-model="single" @on-change="s">Checkbox</Checkbox>
          {{ single }}
          <div @click="single = !single">single-change</div>
          <br>
          {{ social }}
          <Checkbox-group v-model="social" @on-change="s">
              <Checkbox label="twitter">
                  <Icon type="social-twitter"></Icon>
                  <span>Twitter</span>
              </Checkbox>
              <Checkbox label="facebook">
                  <Icon type="social-facebook"></Icon>
                  <span>Facebook</span>
              </Checkbox>
              <Checkbox label="github">
                  <Icon type="social-github"></Icon>
                  <span>Github</span>
              </Checkbox>
              <Checkbox label="snapchat">
                  <Icon type="social-snapchat"></Icon>
                  <span>Snapchat</span>
              </Checkbox>
          </Checkbox-group>
          <br>
          <div @click="c">修改1</div>
          {{ fruit }}
          <Checkbox-group v-model="fruit">
              <Checkbox label="香蕉"></Checkbox>
              <Checkbox label="苹果"></Checkbox>
              <Checkbox label="西瓜"></Checkbox>
          </Checkbox-group>
          <br><br>
          <div style="border-bottom: 1px solid #e9e9e9;padding-bottom:6px;margin-bottom:6px;">
              <Checkbox
                      :indeterminate="indeterminate"
                      v-model="checkAll"
                      @click.prevent.native="handleCheckAll">全选</Checkbox>
          </div>
          <Checkbox-group v-model="checkAllGroup" @on-change="checkAllGroupChange">
              <Checkbox label="香蕉"></Checkbox>
              <Checkbox label="苹果"></Checkbox>
              <Checkbox label="西瓜"></Checkbox>
          </Checkbox-group>
      </div>
  </template>
  <script>
      export default {
          data () {
              return {
                  social: ['facebook', 'github'],
                  fruit: ['苹果'],
                  single: false,
                  indeterminate: true,
                  checkAll: false,
                  checkAllGroup: ['香蕉', '西瓜']
              }
          },
          methods: {
              c () {
                  this.social.splice(0, 1)
              },
              s (d) {
                  console.log(d)
              },
              handleCheckAll () {
                  if (this.indeterminate) {
                      this.checkAll = false;
                  } else {
                      this.checkAll = !this.checkAll;
                  }
                  this.indeterminate = false;
  
                  if (this.checkAll) {
                      this.checkAllGroup = ['香蕉', '苹果', '西瓜'];
                  } else {
                      this.checkAllGroup = [];
                  }
              },
              checkAllGroupChange (data) {
                  if (data.length === 3) {
                      this.indeterminate = false;
                      this.checkAll = true;
                  } else if (data.length > 0) {
                      this.indeterminate = true;
                      this.checkAll = false;
                  } else {
                      this.indeterminate = false;
                      this.checkAll = false;
                  }
              }
          }
      }
  </script>