GIF link position fixing

[worldbestacorn]

i get gif by link "http://localhost.com/login.gif" but the gif is loading from right side not in center. how can i fix this?

[Kumaraswamy]

Are you referring to App Inventor sources local build?

[TIMAI2]

Show your relevant blocks, actual location of gif (assets?)

[worldbestacorn]

im getting gif from localhost and gif is displayed by webviewer

[TIMAI2]

OK

What does the displayed gif look like then ?

[worldbestacorn]

here it is.
i want this come exactly center with well sized

[TIMAI2]

Try setting webviewer to fill parent / fill parent

[worldbestacorn]

i made webviewer to fill parent. height and weight too.
but this happend
and when i used gif animate extension, the white part had been gone

[TIMAI2]

Can you share your gif here, I can have a play....