Re: Displaying 2 images in a single cell of nstableview
Re: Displaying 2 images in a single cell of nstableview
- Subject: Re: Displaying 2 images in a single cell of nstableview
- From: Ronny Reichmann <email@hidden>
- Date: Thu, 7 Dec 2006 17:19:55 +0100
As I understand your mail, you have two displays standing beside each
other. If this is the case your workspace should begin on the lower
left side of your left display with x0,y0. In Cocoa each drawing
starts at the bottom left side not at the top left. The window that
is instantiated with -1000, -1000 will be 1000 pixel left from your
leftmost display and 1000 pixel below the bottom of your bottommost
display (if you use to arrange them on top of each other in some way)
as far as I know. By the way: all that information can be obtained by
reading the cocoa documentation or by google for it.
Just try out the snippets and look out for appearance of that
hiddenWindow. If it does, pleas tell me.
have a nice day,
ron
Am 07.12.2006 um 16:55 schrieb Trygve Inda:
Hello,
my idea of solving this problem is as follows:
First of all: create a NSView subclass that is able to draw your
images both (next to each other or like you want) - of course inside
the drawRect: method. Then draw these view to an image. If you don't
know how to do this - here is how:
Create a offscreen window programmatically:
NSWindow *hiddenWindow = [[NSWindow alloc]
initWithContentRect:
NSMakeRect( -1000,-1000,width,height )
styleMask: NSTitledWindowMask|NSClosableWindowMask
backing:NSBackingStoreNonretained
defer:NO];
Won't this just place it 1000 pixels to the left and down from the
menu bar?
I have a 30" cinema display that is in "negative" space like this.
Maybe
10000 is better?
Trygve
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