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Published on 2010-04-10T08:01:17Z
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2010/04/10
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How do I get a button with the a specifyed tag
id like to then cast it to a UIButton, and change the alpha
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I'm trying to play a sound based on which button is pressed using AVAudioPlayer.
(This is not a soundboard or fart app.)
I have linked all buttons using this code in the header file:
@interface appViewController : UIViewController <AVAudioPlayerDelegate> {
AVAudioPlayer *player;
UIButton…
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Hey guys! I create a UIButton instance(named "button") with a image use [UIButton setImage:forState:] function, the button.frame is larger than the image's size.
Now I want to scale this button's image smaller. I had tried to change button.imageView.frame, button.imageView.bounds and button.imageView…
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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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I'm trying to draw a normal rounded rect UIButton, but without the border. Ideally I'd like to be able to change some setting on the UIButton to disable the border.
My problem is that if I change the button type to "custom", I don't get the nice blue selection gradient (which I want to keep), and…
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Hey There,
I'm having a little trouble using the tag property to access a UIButton
UIButton *randomButton = [[UIButton buttonWithType:UIButtonTypeRoundedRect ]retain];
randomButton.frame = CGRectMake(205, 145, 90, 22); // size and position of button
[randomButton setTitle:@"Random"…
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I have a dual boot (Ubuntu 12.04 and Windows 8) system. Both systems have access to an NTFS "DATA" partition which contains all my images, documents, music and some application data like Chrome and Thunderbird Profiles which used by both OS.
Everything was working fine in my Dual boot Ubuntu/Windows…
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I'm fairly new to figuring out how Regex works, but this one is just frustrating.
I have a massive XML document with a lot of blahblahblah tags. I want to basically remove any and all instances of .
I'm using Eclipse and have tried a few examples of Regex I've found online, but nothing works.
<description>(…
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Hi,
I am trying to redirect links to domain.com/tag/* to domain.com/blog/tag/*
(where * is the actual tag name - eg music so domain.com/tag/music would redirect to domain.com/blog/tag/music)
I have been trying but I just can't wrap my head around it.
Any help would be appreciated.
Thanks
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Hello,
I'm using the AtomFeedHelper and everything is working fine except for one feed where I need to link each entry to a URL which is not the default polymorphic_url for the record.
Per the documentation I've specified an :url option for the entry. This correctly renders a <url> tag in…
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Hey guys,
Say I had the following HTML:
<h2>Heading <span></span></h2>
<ul>
<li><a href="#" title="I am wanting to be in H2!">Something</a></li>
<li><a href="#" title="I too am wanting to be in H2!">Something else</a></li>
</ul>
I…
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