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Questions tagged [action]

An Action is a response of the program on occurrence detected by the program that may be handled by the program events.

Many languages and frameworks use this noun as synonym of function, without return value, where its main purpose is to do something.

For example the .NET delegate Action represents a function without parameters and return value.

In the Unified Modeling Language (UML), an action is a named element that is the fundamental unit of executable functionality. The execution of an action represents some transformation or processing in the modeled system. An action execution represents the run-time behavior of executing an action within a specific behavior execution.

4938 questions
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Oracle apex dynamic action event after filter IR

I want to create a dynamic event after filtering or sorting an interactive report, but can't find the event what fits. The goal is to run a javascript code after the user changed the filter/sorting in an interactive report. I started with the Change…
Manasse
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React return function code block for dispatching actions always skip and return nothing

I'm following a tutorial of React-Redux, create a table showing the data, a modal Edit window is prompted when a record is clicked , after editing in modal window, click submit to call api for data update. but the submit callback function doesn't…
Zeng Vincent
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Generics and Action Delegate

I have the following code : public void generate() { base.generateFoo(Method); // How can i indicate the type here? } public void Method(T t , IDictionary coll) : where T : ISomething { // do something } class MyBase { …
DarthVader
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What exactly is '$this" in add_action()

Some add_action() statements that i see now and then are provided with an array in which the first argument is $this, and the second one, the function. As far as i know, $this stands as the current instance in POO, but what about in this particular…
FitzChevalerie
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Zapier-dalać includes u' on Action Fields (Custom) fields

{u'UDF_USER1': u'660759063'} action_fields": { "UDF_USER1": "660759063", "UDF_DATE1": "09-20-2018 04:57:40 PM", "UDF_CHAR1": "sdfsdf", "UDF_TEXT1": "akjhdkaljdhasdkjas", "UDF_CHAR2": "asdasdas" } when I set params through…
haribalaji ravi
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How can i change add_action( 'after_setup_theme', 'like_add_custom_post_types' ); this hook

In my themes exist plugin how registering 10 custom post type with add_action( 'after_setup_theme', 'like_add_custom_post_types' );I want change it and registr only 2. I try remove this with remove_action() and writh new action, but have errors,…
Artak
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Silverstripe 4.3 Change Button in Datamodel

I have a Datamodel on my Silverstripe. When I want to add an object or edit on the button on the buttom says "Apply changes". I would like to change that to german. And there are several other english expression in the cms. Where can I chance that…
Denis
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SpringMVC: URL parameter after query parameters

I have an HTML form in which I'd like to have additional URL parameters after the form query. For example, the URI I'd like to end up with may look like this: /publications?pub_type=article&year=2016/titles However, I don't know how to write the…
Cameron Hudson
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How to fix 'TypeError - nil is not a symbol nor a string:'?

I have two actions form_one and form_two. One is alias to the other. FormsController def form_one @selected_tab = { form_type => :selected } end alias :form_two :form_one private def form_type @form_type = params[:form_type] end I have…
Moriarty
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On enter action?

Hey I'm working on a python project that requires an action that takes a couple minutes. The thing is since it takes a couple minutes I'd like the user to be able to press enter to see the current status of the action. How can I do this in Python 2?
Jmariz
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Swift macOS SegmentedControl Action not getting called

Description I am trying to use NSSegmentedControls to transition between Child ViewControllers. The ParentViewController is located in Main.storyboard and the ChildViewControllers are located in Assistant.storyboard. Each ChildViewController has a…
726F6F74
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How can the OnTextChange action in filter list React-Admin change to OnSubmit

In the React-Admin filter List component , each time the text changes, the GetList Action is called once, due to the high records, this overhead is very much and I want to change this call action with onSubmit. Thank you
sali
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How to handle action in EmberJS in nested Component

so I have nested components in EmberJS and can't manage to properly handle their actions. I have route Create and in its template Component pixel-grid:
{{pixel-grid}}
bmrki
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Subscribing to a delegate that is invoked multiple times

I have 4 instances of 'GameObjectONE' in my scene. The script that is attached to GameObjectONE invokes a delegate. I have another object called GameObjectTwo in my scene. The script that is attached to GameObjectTwo contains a function that…
Sean Carey
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Optional Input parameters in CRM action always NULL in Code Activity even if not passed?

If I ommit an optional input parameter in a CRM action call, will this parameter always be null in the Code Activity? We have a customer which calls a particular CRM action, lets say an update action. The customer wants to be able to pass input…
Martin Felber
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