subclass_开发者

Mapping lists of subclasses

I have an NHibernate problem with lists, which are mapped as subclasses of an abstract class. First here is the mapping for the abstract class:[详细]

2023-03-21 03:36 分类：问答

Subclass of UIViewController is released immediately

Subclassing UIViewController I have UIView within NIB file then add \"Object\" with Custom Class named CustomViewController, this class have view property connected to the UIView from NIB file and oth[详细]

2023-03-20 10:23 分类：问答

UIControl Subclass - Events called twice

I\'m currently worki开发者_运维问答ng on a custom UIControl Subclass. To track the touches I use the following Method:[详细]

2023-03-20 01:00 分类：问答

Is there a way to catch a return key press while a UITextField is first responder without using a delegate?

I want make a UITextField subclass that has a predefined action on return key presses, but is in all other respects no different from UITextField. Edit: I\'d prefer the delegate to wo开发者_开发知识库[详细]

2023-03-19 18:06 分类：问答

How can I use Extension functions from the parent class for my own subclass in Tests?

I have a class derived from NSTreeController named CSMCustomTreeController and imported the header data from s开发者_如何学运维ome Extensions of NSTreeController[详细]

2023-03-18 19:19 分类：问答

Can I change the base class value in a python subclass?

When subclassing a base type, like float, is it possible to \"recalculate\" or \"reassign\" the original value? If I have the following class definiti开发者_JS百科on,[详细]

2023-03-18 17:50 分类：问答

Using VS form designer to put controls in a container defined in a superclass?

I\'m using Visual Studio 2010, and I have a base class Form, and several other forms subclassing it.I can create a co开发者_运维知识库ntainer, such as a Panel in the parent form.In the designers for t[详细]

2023-03-18 04:30 分类：问答

Creating a stroke and shadow affect using only 1 UILabel subclass

Im trying to create a UILabel subclass that will accomplish the task of the 2 separate UILabels i have stacked on top of each other using the following methods:[详细]

2023-03-17 13:53 分类：问答

UIPickerView subclass, toolbar subview not responding to touches?

I\'ve created a subclass of UIPickerView. In this subclass I\'ve added a UIToolbar as a subview. The toolbar appears the way I specified in my code, howeve开发者_如何学Pythonr the done button in the t[详细]

2023-03-17 05:16 分类：问答