Android Question [B4X] HugeImageView: how to set starting point?

[Alessandro71]

HugeImageView starts all zoomed out at the center of the image.
Is it possible to center a specific point in the image and set a zoom level?

 

[Erel]

Change the last line in SetBitmap to:

ZoomChanged(pnl.Width / 2, pnl.Height / 2, 2)

This will set the image to be centered and with zoom level 2. You will need to do some math to zoom to a specific point.

 

[Alessandro71]

Change the last line in SetBitmap to:

ZoomChanged(pnl.Width / 2, pnl.Height / 2, 2)

This will set the image to be centered and with zoom level 2. You will need to do some match to zoom to a specific point.

The starting point will be different for each image, so I'll try to devise a "reverse geocoding"