public void ShowVideo()
{
int value = dropDown.value;
Debug.LogWarning(value);
if (value == 0)
{
return;
}
string option = dropDown.captionText.text;
Debug.LogWarning(option);
string fileinfo = databasecontrol.GetVideoInfo(option);
GameObject.Find("sphere screen").GetComponent <FreeViewer>().ToLoadFrames(fileinfo);
}