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Published on 2010-01-21T01:20:32Z
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2010/03/28
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Is there a way to force a custom UITableViewCell to be released instead of waiting for the OS to autorelease it later?
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Hi, I'm trying to create a single custom UITableViewCell from a xib, among other normal UITableViewCell's. I've tried quite a few varied things to no success. Can anyone help me please?
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If the user taps and holds on a Foo table view cell for 2 seconds, a modal view should be shown. The modal view is also displayed when a new Foo is added to the cell. The modal view's delegate protocol is implemented by the parent UITableView subclass.
My tap and hold detection code is in the Foo…
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I see this problem all over the net, and none of the solutions listed work for me!
I have added UIButton to a UITableViewCell in IB. I have assigned a custom UITableViewCell class to the UITableViewCell. My custom UITableViewCell class has an IBAction that im connecting to the Touch Up Inside event…
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What I am trying to do: I want three buttons side-by-side in a tableviewcell just like in Contacts app.
What I've done: I have a custom tableviewcell with three uibuttons in it. I've set the background color of the tableviewcell to be transparent.
What I can't figure out: The tableviewcell border…
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Hi
I am using SDK 3.2 to create an iPad application. In my table I have 2 kinds of rows, one with a custom accessory view and another without any.
I use two different cell identifiers for creating these.
The first cell is created properly (dequeueReusable... returns a nil and the cell is initialized)…
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I am leaking memory on this:
my custom class:
+ (id)vectorWithX:(float)dimx Y:(float)dimy{
return [[[Vector alloc] initVectorWithX:dimx Y:dimy] autorelease]; }
- (Vector*)add:(Vector*)q {
return [[[Vector vectorWithX:x+q.x Y:y+q.y] retain] autorelease]; }
in app delegate I initiate it:
Vector…
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OK, for two days now i have been trying to solve an error i have inside the cellForRowAtIndex method, let start by saying that i have tracked down the bug to this method, the error is [CFDictionary image] or [Not a Type image] message sent to deallocated instance.
I know about the debug flags,…
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I have a class that builds a request based on a few passed in variables. The class also has all the delegate methods to receive the data and stores it in a property for the calling class to retrieve.
When the class initializes it creates a connection and then returns itself:
NSURLConnection *connection;
if…
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Does NSProxy really implement -autorelease and -release? If not, do I need to manually dealloc NSProxy instances? (Please assume that I am not using GC).
Thanks for clear this up for me.
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Hi guys,
I am getting leak at [pool release];
My code here is:
#pragma mark UISearchBarDelegate delegate methods
- (void)performSearch:(UISearchBar *)aSearchBar
{
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
artistName= [aSearchBar.text stringByTrimmingCharactersInSet:[NSCharacterSet…
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