Zooming programatically

[ZermattMan]

I have implemented zooming from the mouse button, and would like to be able to execute it from a button click instead.

 

 I read the following in one of the Simile pages:

How to zoom programmatically:

// Zoom in: 
 
Timeline.getBand(0).zoom(true); // true zooms in, false zooms out
 
// You might want to repaint after 
Timeline.getBand(0).paint();

and naively thought I could put this code behind 2 buttons and away we go. But no!

 

Can anyone point me in the right direction for this, please?

 

TIA

 

 

Andrew McGurk

[ZermattMan]

Fixed it, thanks!