Questions tagged [events]
An event is a way for a class to provide notifications to listeners when a particular thing happens.
events
38,103
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Rust generic lifetime elision issue
I am trying to a implement generic observable collections for use with a UI framework I'm writing. I'm currently having an issue with lifetimes not being elidable in generics.
For brevity the ...
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2
answers
29
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Htmx on custom events
I'm trying to use htmx triggers and custom events without success. I'm using custom events because I'm going to trigger multiple refresh in a page. My source is very simple, but I cannot make it work:
...
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25
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I do not understand difference between multi-cast delegates and events [duplicate]
I can achieve everything which event can achieve using multi-cast delegate.
you name it
Can anyone explain with an example
The only difference I can see is event keyword
The most common answer I heard ...
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9
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How to add event listener when the bootstrap modal is shown
<button type="button" class="btn main-button btn-tableColumns add-campaign" data-toggle="modal" data-target="#add_campaign">{{__('Add New Campaign')}}</...
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Why does the console output work, but the RichEditBox gets blocked?
I have simple Form Application, this app contain separated socket Task. This Task handles send(string) procedure for sending message to Server. Server sends back message to client, Task receives ...
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AWS EventBridge Pipeline - Self Managed Kafka filter not working
I have event coming from self-managed kafka in following format:
{
"topic":"aaa",
"partition":16,
"offset":108687,
"timestamp":1721654305109,
...
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0
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1
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24
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Problem sending event to Goggle Analytics via python
I have this .py code that should send an event to google analytics 4. When i execute the code, i get 204 message which i think means it run successfully. My problem is that when i go to events on ...
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21
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Import ICS file using intent
i am using Pixel 6 Device having Androd 15
i am facing issue that when importing ics file using any other device the screen is perfect but when using Pixel 6 Device i am facing the issue same as in ...
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3
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41
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Can I use an event listener with two events?
I am doing a "pixel art" web page, and I don't want the "pencil" to draw when I am not pressing the button on the mouse, I try to do this but either I can make the "pencil&...
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1
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37
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How to check the checkbox without actually clicking it
I am working on a simple todo list, and I tried to link the todo, which is the task, with the checkbox, so when I click the task, the checkbox should be checked also.
But I don't want to make a label ...
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22
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Custom Event does not propagate wxWidgets C++
I created a custom event to pass Card class in the event :
#include "card.hpp"
class CardEvent: public wxEvent
{
public:
CardEvent(wxEventType eventType, int winid, const Card &...
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Event polling with event.get() returning result with exception set [duplicate]
Resolution: I've been in conversation with an active pygame developer who, after running through my issue, has confirmed that a recent update to pygame has caused this issue. Again, none of the ...
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3
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104
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How to trigger event on input date select when value is unchanged?
I am pre-selecting a date on <input type='date' /> and want the user to select a date anyway. If the date selected is the same as the pre-selected value, it does not trigger the change event in ...
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24
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Consistency in event sourcing
How to maintain consistency when using Event Sourcing? We are using Event Sourcing to work with balance, so we don't store current state in database. I have following scenario:
Lets assume I have ...
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droidscript events error / bug when i declare them on a class
I have a class whit this code
class Widget {
onstructor(v) {
this.value = v
}
createFilledRange() {
this.btn_plus = app.CreateButton("[fa-plus]", 0.1, 0.05, "...
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