hello can anyone tell me how to send multiple parameter to selector. I have created one button programmatically and i want to send three parameters of that button selector. please help me.
I have set a timer to reset an attribute of an object : - (IBAction)open:(id)sender { int viewID = ((UIButton*)sender).tag;
I know how to use: [self method:object]; But is it possible to get a SEL object of this? SEL method = @selector(开发者_如何学编程method:object);
I am trying to determine which element with a particular class is visible. Then find its immediate previous element and slide over to it. I tried this but it is not correct.
I\'m trying to execute a method using selector with one NSString as parameter and fails. I have seen many questions (and answers) like this and tried most solutions but had no success. Please see code
in my XML I have some child elements with the same name as the root element. I am looking for a way to select just those child elements, but not the root element. I\'ve been looking through the jQuery
I am creating a homescreen widget. The widget should get the \"normal\" background colors when pressed and focussed. Transparent in the other cases.
I would like to select all inputs in my div and set them new value but also I want to exclude inputs with certain value
Ok- I\'m running a simple experiment with iOS GameKit. The steps are these: -1. I have a NSString \'myFunction\' on iPad1.
could you ple开发者_运维技巧ase tell me if it\'s possible de use a selector like that : $(s_li, \'#tools\')
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