flash

问题 Is their a way to check if an event listener already exists to remove it? stage.addEventListener(MouseEvent.CLICK, clickdownfunction); Basically, I want to remove the listener, but sometimes it has already been removed, so I want to check if it exists and if it does, then remove it. Is this possible? 回答1: Check out the hasEventListener() function from https://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/events/IEventDispatcher.html#hasEventListener() I am not really sure

问题 Is their a way to check if an event listener already exists to remove it? stage.addEventListener(MouseEvent.CLICK, clickdownfunction); Basically, I want to remove the listener, but sometimes it has already been removed, so I want to check if it exists and if it does, then remove it. Is this possible? 回答1: Check out the hasEventListener() function from https://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/events/IEventDispatcher.html#hasEventListener() I am not really sure

问题 So, I have followed https://www.electronjs.org/docs/tutorial/using-pepper-flash-plugin and have successfully ran our Flash app inside Electron with an embedded Chrome 83 version. I have even tested setting the computer clock ahead into 2022 and confirmed it still runs Flash and avoids the Flash time bomb (Jan 12, 2021 is the Flash time bomb date according to my testing) that is built into the regular browser Flash plugins. However, am I allowed to distribute the Electron Mac & Windows

问题 So, I have followed https://www.electronjs.org/docs/tutorial/using-pepper-flash-plugin and have successfully ran our Flash app inside Electron with an embedded Chrome 83 version. I have even tested setting the computer clock ahead into 2022 and confirmed it still runs Flash and avoids the Flash time bomb (Jan 12, 2021 is the Flash time bomb date according to my testing) that is built into the regular browser Flash plugins. However, am I allowed to distribute the Electron Mac & Windows

问题 Can someone help me change the fontsize of a button's label in actionscript 3? I have a button called "submit" from the components and I was able to change its font using the "setStyle"...But I don't know how to change its fontsize. Is there a code similar to what I have just made? Below is the code on how I change the fontstyle. Any help will be very much appreciated.. submit.label = "Submit"; submit.setStyle("textFormat", new TextFormat("Impact")); 回答1: The second parameter in the

问题 For example, when users are connecting to this application they are given a userid var, then it's inserted into the array. So, i'm using chosenUser = usersOnlineArray[Math.round((Math.random()*usersOnlineArray.length))]; to pick another random user. But i need to make sure it doesn't pick the userID they personally were assigned so they don't end up getting themselves. how would i use that code but tell it to "remember, make sure you don't pick userid" maybe I could do something like

问题 Is it possible to add a attachment to a mail with the mailto function in actionscript 3? Thats the thing, i want to open the default mail program compose window with some data but i also need to add a file as attachment, and that file must be a screen capture of the app. Im doing some research and cant find nothing even close to this, someone have any ideas? All help will be appreciated because im really lost here. Thanks in advance ;) Edit: public function onClickEmail(event:MouseEvent):void

问题 I'm using this jQuery webcam plugin in a website I'm working on. If you go to the website, you'll notice it uses flash, and you have to click 'accept' in order to get it to work. I want to determine if the webcam is active (on) or not. How can I do this with javascript/jquery? In other words, what do I substitute in the if statement here? function capture_image(){ if(webcam.muted == true) {alert("hey");} I'm far from a pro in javascript and jquery, so real code would be much appreciated. Also

问题 If I have a file system path can I open a window in Explorer (on windows) or in Finder (on OS X) displaying the folder that the path leads to? Cookie points for answers that are cross-platform and/or plugin-less. 回答1: You need to be able to run a new process from a browser. There are a few ways to do this. I'll show the JNLP way to do this. Create a jnlp file as follows: <?xml version="1.0" encoding="utf-8"?> <jnlp spec="1.0+" codebase="http://example/" href="jnlpTest.jnlp"> <information>

问题 I have a problem with a game that I'm doing. I basically have objects that are in a map and I have to check for each of them if they collide with the walls (and then do something). Since was working with AS2, I thought about doing the same way: I drew a picture with only the walls, so with only rectangles and everything else in between is transparent (does not exist, then the floor for example). In AS2 I put the image to the screen, let's call it wall, and then I did a hitTest to wall with