A component in the Unified Modeling Language "represents a modular part of a system, that encapsulates its content and whose manifestation is replaceable within its environment. A component defines its behavior in terms of provided and required interfaces". The best example of component can be found in ActionScript- Flash,Flex sdks. There you have UI components like buttons, labels, DataGrids, charts those are reusable, distributable etc.
Questions tagged [components]
11658 questions
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Auto login in CakePHP
I am using the registration form for different users? After a new user logs in, the registered users should redirect to an after-login page. We are using Auth component for the authentication.
How do I do this?
Anurag
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passing get variables in joomla component
I'm trying to build a simple joomla component what would show custom google search results based on it's API. How would I pass a get variable to a joomla component? Lets say I have already the basics what calls a custom view…
fefe
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How do I use the service locator implementation in System.ComponentModel for dependency injection in a WinForms application?
I'm trying to allow my business logic components to query for services when they are added to one of my form/control classes. For example, I might have a ClientManager class in my library, which encapsulates some business logic. It requires an…
Alex J
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Is there a good Flex (3) date / time chooser component?
I need a time chooser for a flex app, and as far as I can tell there is no UI component to manipulate Date objects at a resolution finer than per-day (the DateChooser component).
What's a good time chooser for Flex? I strongly prefer a Free as in…
Chris R
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CF extended components suddenly stop working
We have a set of Coldfusion applications that all extended various parts of an application base. I'll provide a bit of code and then explain the issues we are having and see if anyone can shed light on the best way to trouble shoot this:
In our…
Leeish
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Java own components visually connecting per drag and drop
I'm working on a software solution for a small workflow editor. For this I created an own JPanel with some functionality like deleting itself or editing the main information.
This is how it looks:
The point is, that i need a dynamic connector like…
Kingalione
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iOS - UIPickerView disable component
I have a dynamic UIPickerView that work like that :
Begin with only 1 component
When select a row, add a new component
For precision, by component I mean column.
I want only my last added component to be actived. Others one should be completely…
Yaman
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Create Simple Component that cannot be added multiple times on a form
How to write a simple component that never allows it to drop multiple time on the form?
let say, I already drop my TMyComponent on the form and if i will drop another TMyComponent it notifies 'Component already exist!' and will cancel the dropping…
XBasic3000
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How can I change StiWebViewer language and culture?
I have a StiWebReport from StimulSoft components. I'd like to change the language to Persian (Farsi). The things with a line around them in the photo below, I'd like them to be in Persian.
How do I do it? Or is there any feature which may be…
Chakavak Behzad
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Duplicate id when dynamically adding new component to JSF component tree
Using JSF 2.1, Mojarra 2.1.3, Glassfish 3.1.1, and PrimeFaces 3.3.1
I'm trying to handle processing field level security in JSF, on the preRenderView event, and having issues when needing to add a dynamic component to the JSF component tree. On…
Nick Weddleton
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How to detect inside a component if an external ADO Connection has connected or disconnected?
I'm working on a component which works with a database, and the database connection is specified from the outside of this component via a TADOConnection property, visible in the Object Inspector. I assume that the outside user may intend to make use…
Jerry Dodge
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Binding multiple components to one instance in backing bean (Primefaces Tree)
I want to be able to have a Primefaces tree in 2 places on my page. The reason is that I want to have the two trees with the same data have exacly the same state- the same nodes expanded etc. I tried to bind both instances to the same value in…
bjedrzejewski
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MFC extension libraries (GUI/Controls) recommendations
We're developing/supporting 2 large MFC applications, using VS 2005. Currently, we are looking at various MFC GUI/controls component libraries:
www.bcgsoft.com : "BCGControlBar Pro"
www.codejock.com : "Toolkit Pro"
www.prof-uis.com :…
ToastedSoul
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Fill an Inspectable List with a dynamic array in action script 3 for a component in Flash
The Context:
I'm creating a component in Flash CS6 with ActionScript 3. I use a custom class which extends UIComponent.
When I drag the component on the scene I have some properties with values in the Component Parameters in Flash. I created them…
Leo
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Is it possible to connect a property to an embedded component
I'd like to write a complex component that embeds other components. But I am not sure if I'll be able to connect to those components via object inspector.
To clarify, imagine a component that holds a list of TDataSources. These DataSource components…
user219760