Create Directory when my application installed first time
<p>I want a develop simple app in which i have to check at the time of my app installation that directory that i create in my app is already exist before the app is installed, if yes then i have to remove that directory and create new directory in the sdcard. </p>

<p>I am able to do it at installation time but the actual problem is that i put that code in my main activity so when i reopen my app at that time directory is deleted also , so that i don't wont to do because i have put data on that after first installation .</p>

<p>If anyone know the way then please tell me ..</p>

<p>Kind regards,
Jalp. </p>
