Minor [PHP framework] 5. Events, minorphp framework events
5.1 Event
Minor'sEventClass provides a simple observer implementation that allows you to subscribe to and listen to events in the application.
5.1.1 subscribe to events
First, create an event class:
Then register the event in the configuration file:
5.1.2
Supports adding text effects or click events and text effect events
Source code WPAttributedMarkup. WPAttributedMarkup can add text effects or click events to a keyword in the Label. A keyword in the Label can change the font features, such as color, bold, and underline. You can also add click events for a keyword.Usag
JQuery mouse event (turn), jquery mouse event
A mouse event is triggered when you move the mouse cursor or click with any mouse key.(1): click Event: this event is triggered when you press the left mouse button on an element and release the left mouse button on the same element.$ ('P'). click (function (){Alert ('click function is running! ');});(2): dbclick event: the dbclick event is triggered after the user completes two consecutive clicks. The double-click speed depends on the operating syst
All events are implemented IKernelEvents interfaces that have been exposed by the kernel property of the container1.AddedAsChildKernelTriggers when a child container or other container is added to the current container2.RemovedAsChildKernelContrary to the aboveComponentModelEvents3.RegistrationCompletedTriggered when registration is complete4.ComponentRegisteredTrigger when component is registered5.ComponentUnregisteredTriggered when the component is
Method 1: Dom element. Click () applies to csfoi
Method 2: Dom element. fireevent ("onclick") only applies to IE
2. js context menu events and mouse events;
Ondblclick triggers oncontextmenu when you double-click the left mouse button. When you right-click the menu and open the menu list, onmousedown is triggered when you click any mouse button.
Right-click Disabled
Document. onmousedown = func
: //Here ' s a difference. Method ' init ' in cocos2d-x returns BOOL, instead of the returning ' ID ' in cocos2d-iphone virtual bool init (); There ' s no ' id ' in CPP, so we recommend returning the class instance pointer static cocos2d::ccscene* scene (); A selector callback void Menuclosecallback (ccobject* psender,cccontrolevent event);//modification of the original shutdown events, increased parameters, Let IT support ccco
Send Response links for iOS events and send responses for ios events
When loading in iOS, the main function is executed first.
int main(int argc, char * argv[]) { @autoreleasepool { return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); }}
Load UIApplication-> AppDelegate-> UIWindow-> UIViewController-> superView-> subViews based on the parameters of the main functio
JQuery supports dynamic parameters to bind functions to events. jquery binds functions to events.
This example describes how jQuery can bind functions to events using dynamic parameters. Share it with you for your reference. The specific analysis is as follows:
The following js Code provides two methods to bind a function to an event. method 2 can pass dynamic
Routing event:Events are triggered and CLR events are handled by the host itself (this. raiseevent this. addhandler this. removehandler); The host consists of three parts: declaring and registering a route event (xxxevent), defining the CLR event wrapper (xxx {add, remove }) encapsulate the method (onfunction) that contains the code that triggers the routing event)Additional event:Events and CLR packaging (Registration and release) are all handled by
/* applies only to elements clicked in the content. For elements such as dragging, you need to work on the page yourself.* Mainly binds Touchstart and touchmove events, and determines how many pixels the finger moves after the user presses it.* If your finger moves less than 10 pixels, you still think the user is doing a click. If the moving distance exceeds 10 pixels, the execution of subsequent event listener functions is canceled. */Mobile Touchsta
ahref= "javascript:;"> + imgsrc= "/content/images/scene/vote004/jia.jpg"onclick= "Openimagesetdialog (this,1)"width= " the"> A a> the Li> + ul>HTMLProcessing of JSvar Mousebuttonflag = fa
Different relationships between common field events and results and field events
In ASP. NET development, we may need to add, search, or update a common field. In addition, the buttons are separated independently. The event processing result is different. In this way, the relationship and results between them need to be coordinated in An ASPX webpage.Some netizens asked similar questions on the Internet:
I
Main reason: "$ (function () {XXX}") when registering a click event with the element on the page; ", JS dynamically generated elements have not yet been generated, so the click event does not take effectWorkaround:Scenario One:JS dynamically generated elements and then to register the event "registration event placed under the dynamically generated JS (JS is executed from the top down, when registering the event when the element has been generated, there will be no registration failure phenomeno
= Count + 1" ng-init= "count=0" >whenmouse leave {{count}} ng-mousemove= "Count = count + 1" Span class= "PLN" >ng-init= "count=0" >whenmousemove{{count} ng-mouseover= "Count = Count + 1" = "count=0" >when mouseis over{{count}} ng-mouseup= "Count = Count + 1" ng-init= "count=0" >on mouse Up{{count}} I didn't want to write these instructions, after all, it was a little bit simpler ... then think back, maybe sometimes the project needs to be used, or the us
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.