Dear Support:

 

I found upload a new image is slow when the existing image folder got lot of image.

 

I see the "upload" function request a server postback to refresh the whole image folder when it finish upload, so it cost lot of time.

 

Is it possible for me to solve the slow problem ?

 

Alternative, can I customize a upload image tab within the Toolbar ? If possible, could you support some example please ?

 

 

Thanks