I've got a custom NSView that displays a visualization and some
subviews that I placed using Interface Builder that overlay some text.
This is used as a secondary window that updates when I select a name
from a list in the primary window, and that works great. And it's easy
enough to save the current visualization as an image.
Now, I have a Save All Visualizations command that attempts to create
an offscreen instance of this custom view and iterate through all the
names, placing the appropriate dynamic text in the subviews and saving
each in turn. The visualization gets captured in the image, but the
text in the subviews does not. I'm currently using
dataWithPDFInsideRect, but I've also tried creating an offscreen
NSBitmapImageRep, stuffing it in a new graphics context and running
drawRect on my custom view.
Do I need to ditch IB and programmatically addSubview for each text
field? I've wracked my brain and the archives trying to figure out
this one. It may be that my understanding of NSView is poor.
Thanks,
John
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