Dropdown is not working in Windows8.1 tablet


I am using Ionic 1.3.1 and used Cordova to create Windows package. Application is deployed successfully in the tablet and it is working properly.
But there is one problem with the select element, when I touch the dropdown, it doesn’t populate the options.
I have tested the app in the simulator, in the mouse mode dropdown options are coming, but in the touch mode dropdown options are not coming.
Can anyone please suggest any resolution for this?

Thanks in advance.

The issue has resolved now,all the select elements are working fine.I think the problem was with the touch events.I found the solution from the link below.https://github.com/driftyco/ionic/issues/4803

If anyone knows the exact reason behind this issue.Let me know.