无法单击未处于焦点的EditText字段

I have a situation like I am automating a native app using Appium(1.3.7) and Selenium webdriver (2.44) in that I want to enter the Date of birth field, when I am clicking on Date of birth field, it will pop up a window to enter the date of birth details, that window is not in focus and appium is failing to enter the details on the window as it is not able to recognize here I am not able to attach the screenshot.I have a situation like I am automating a nativ