// Next Img
private void next_img_Click(object sender, RoutedEventArgs e)
{
if (GloableObject.cur_img_position == 0 || GloableObject.cur_img_position < GloableObject.file_list.Count() - 1)
{
GloableObject.cur_img_position++;
GloableObject.change_img(GloableObject.file_list[GloableObject.cur_img_position]);
}
}
// Pre Img
private void pre_img_Click(object sender, RoutedEventArgs e)
{
if (GloableObject.cur_img_position > 0)
{
GloableObject.cur_img_position--;
GloableObject.change_img(GloableObject.file_list[GloableObject.cur_img_position]);
}
}