首次授权

@@ -30,7 +30,7 @@ Component({
       this._getPos().then(res => {
         console.log('wx.getLocation.then', res);
         failCount=0;
-        this.triggerEvent("pos",res);
+        //this.triggerEvent("pos",res);
       }).catch((e) => {
         console.log('wx.getLocation.catch', failCount,e);
         if(this.data.hasAllowFail){
@@ -96,6 +96,7 @@ Component({
           success: (res) => {
             hasSuccess=true;
             rex=res;
+            this.triggerEvent("pos",res);
             success(res)
           },
           fail: (res) => {