Hi to all,
Recently I have been exploring what ImageKit has to offer and by and
large it's all very cool. However I have an IKImageView which is
hooked up in interface builder to "+" and "-" button's in the aim to
zooming IN and OUT of the image. So this is being handled by IB and
not by
Many thanks for this. I read through the documentation and some how
missed this. I knew there had to be a simple answer and this works
perfectly!
Cheers
Karl
[myView setCurrentToolMode:IKToolModeSelect];
which can also be written as
myView.currentToolMode = IKToolModeSelect;
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Posted this question last night and maybe it was missed by most??!!
Hi, I'm trying to find out if it's possible to change the tool mode of
an IKImageView's View programmatically? These are the tool modes
provided by IKImageView's header file
IKToolModeNone;
IKToolModeMove;
IKToolModeSelect;
I have tried to figure out how to change the tool mode of an
IKImageView's View programmatically. I have a simple button setup to
cause the change in Mode from the user interface, and at the moment,
I'm just printing to the Console what the current mode is.
- (IBAction)rotateAction:(id)send
hread safe would using
NSOperations to encapsulate them and manage their tasks in the
background work?
Cheers
Karl
On 07/05/2008, at 10:43 AM, John Calhoun wrote:
On May 6, 2008, at 4:51 PM, Karl von Moller wrote:
Does anyone know whether there is a way to get progress info from a
PDF loading i
Thanks to all that posted.
To the original poster:
How much experience do you have with threads? I'm a little
confused reading
through your posts, I can't tell if you are familiar with pthreads,
and just
need to figure out NSThreads, or if you have no threading
experience at all.
As I
I think you are right. It is the PDF loading that appears to be
causing the crashing. I think your guess on the previous call to the
Thread completing when a new PDF should load is absolutely the
problem. Trouble is I really don't know how to implement the Unique ID
system you speak of. I m
Yes I tried that only moments ago. I actually went to the trouble of
completely rebuilding the Application again by not using Threads.
Instead I'm calling everything from the main thread as it were -
directly. The application is pretty solid and function without
crashes. I also got rid of t
Hi Michael
Yes I get this when I change the selection in the table view too
quickly:
"encountered unexpected object type: 7. missing or invalid object
number. invalid `Kids' array: missing or invalid dictionary at index 0."
gdb gives all sorts of different reports on what caused it but th
Hi Michael,
Thanks for that - I removed the Locks in my code. However I am still
getting crashes after I changed my code to this:
-(void)openPDFandCreatePreview:(id)sender
{
//[progressOutlet setUsesThreadedAnimation:YES];
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] i
Many thanks for your reply on this - much appreciated. I did think it
had something to do with the images being swapped out as often the
crashes occurred as I quickly changed selection in the table view.
Because I know nothing about threading, I resorted to anything to lock
the threads. Tha
I create an image representation of the PDF in an imagewell - sorry I
forgot to mention this in my brief. It's used to quickly preview a
thumbnail of the PDF's first page.
Hope this helps
Cheers
Karl
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Hi to all,
I have been working on a simple application that lists all available
PDF's in the Users Documents Folder. I want to fill a Table view with
only PDF's that exist at that location. When the User selects one of
the PDF files (by highlighting it in the Table View) it is
automatical
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