McIDAS-V Support Forums

Hi,

Is there a way to set the transparency of a KMZ layer that is displayed via a script? I tried accessing the layer and then using

layer.setAlpha(0.4), however it does not update the display.

Thanks,
Joleen

Hi Joleen -

Looking at the code, it looks like the transparency is being applied with setAlphaFromSlider(). So, you can run:


... which sets the layer as 40% transparent. Note that while the display itself updates, the slider in the Layer Controls doesn't update.

Let me know if this doesn't work, or if you have any questions.

Thanks -
Bob Carp

Thanks, that worked.

Joleen