bpmn.js自定义id_bpmn.js自定义id

bpmn.js自定义id

下面直接放代码

      this.modeler.on("selection.changed", e => {
        const element = e.newSelection[0];
        this.element = element;
        if (!element) return;
        if(!isNaN(element.id.split('_')[1])){
        }else{
          this.updateProperties({ id: element.id.split('_')[0]+'_'+this.flowAbleId })
          this.flowAbleId++
        }
        this.form = {
          ...element.businessObject,
          ...element.businessObject.$attrs
        };
        if (this.form.userType === "candidateUsers") {
          this.form["candidateUsers"] =
            this.form["candidateUsers"].split(",") || [];
        }
      });

updateProperties 方法如下

    updateProperties(properties) {
      const modeling = this.modeler.get("modeling");
      modeling.updateProperties(this.element, properties);
    }

还可以参考这里

一个折中的方法自定义bpmn.js的id

爆款云服务器s6 2核4G 低至0.46/天，具体规则查看活动详情

未经允许不得转载：【java爱好者】博客