首先我在onload函数中获取openid并setdata到页面data中,此时打印data,存在openid
wx.cloud.callFunction({ name:'getOpenidtest', success:res =>{ console.log(res,'11111111111'); //console.log(res.result.openid); this.setData({ openid:res.result.openid }) console.log(this.data); }, fail:res =>{ console.log(res,'11111111111'); } })
然后在onshow里调用openapi,他却消失了,打印data,openapi存在
onShow:function(){ const { goods_id,countDownTxt} = this.data; const openid = this.data.openid if(countDownTxt == null){ wx.cloud.callFunction({ name:'sendMessagetest', data:{ goods_id, openid }, success:res =>{ console.log(this.data); console.log(res,'sendMessage正在被执行',openid,goods_id); }, fail:res =>{ console.log(res,'fail'); } }) } //获取openid }
大致就是这种情况,求解答
console.log(res,'sendMessage正在被执行',this.data.openid,goods_id);你这样输出试试