![](https://img.codepudding.com/202009/107347261619061.gif)
CodePudding user response:
XR have API, specific need to checkCodePudding user response:
Eldest brother, XR in version 5.6: no, only in the 2018 version and above ah![](https://img.codepudding.com/202009/107347261619062.gif)
CodePudding user response:
Can, I also long time in 2018 in![](https://img.codepudding.com/202009/107347261619062.gif)
CodePudding user response:
InputTracking this classCodePudding user response:
Yes, brother, 2018 version can be used, but not in 5.6![](https://img.codepudding.com/202009/107347261619063.gif)