I have a movie clip in my library linked with a class name "MyClass", and I am trying to do something like this in Actionscript 3:
function createbtn(bclass:Class):void{
var addB:bclass = new bclass();
addChild(addB);
}
creatbtn(MyClass);
But, I get this error: "1046: Type was not found or was not a compile-time constant: bclass."
I can't call the method which has an only "long" type argument for using Adobe BlazeDS?[code]...
View 1 RepliesI want to guess the type of every argument from an anonymous function, something like mapping a class with reflection but just for a function, something like...
public function guessMyArgumentType(f:Function):void {
for each (argument:* in f.arguments) {
trace(typeof(argument));
[code]......
I have a function and it accepts an argument, it can be a MovieClip or an Array. How can I determine what the type is of the argument? I did an attempt, but it didn't work, my code currently looks like so:
Code:
var peopleArray:Array = new Array("Alfred", "Bob", "Casper", "David");
function myFunction (givenArray:Object) {
if (givenArray.dataType == Array) {
trace ("This is an array");
// do stuff where an array is needed
[Code] .....
Code:
import fl.transitions.Tween;
import fl.transitions.easing.*;
var animTween:Tween;
[Code].....
I have figured out the following: Well, as you see the function moveStuff accepts three arguments, namely:
objectdurationeasingWhen easing has a default value, I get an error. But if it doesn't have a default value, then it works fine, the code would look like so then:
Code:
import fl.transitions.Tween;
import fl.transitions.easing.*;
var animTween:Tween;
[Code].....
In ActionScript 3 you can declare optional parameters like this:function (i:int = 0, s:String = "", o:Object = null):void { }So you can check if the user passed parameters s and o because you can test against the empty string or the null object if(s && o)...But how do you allow an int to be truly optional? What if all values for i are valid, including 0, negative and positive integers? And what if you want to enforce integer (not use Number?)what's the best practice here? the (...) rest may work but then you can't enforce a certain number of parameters at runtime, nor can you make for useful code completion?
View 3 RepliesJust started playing with the new AIR functions NetworkInfo and NetworkInterface, but can't build ...
This is the example I started from: tourdeflex But these lines cause errors:
var networkInfo:NetworkInfo = NetworkInfo.networkInfo;
var networkInterfaces:Vector.<NetworkInterface> = networkInfo.findInterfaces();
How can I pass a 'set' function as the Function Object argument of another function?eg:
public class IdModel
{
private var _id:String;
[code].....
I need to pass the "" to the mm.exe that run with nativeprocess. When I pass "In From MIDI Yoke: 1" even using " to the nativeprocess, it won't launch the application properly and caused it to crash. What wrong this the code?
[Code]...
I created a save button and added an eventlistener to run the saveAs() when the button is clicked but I'm getting Error #1063: Argument count mismatch on views::TxtView/saveAs(). Expected 0, got 1.[code]The debugger stops when the Save As button is clicked.
View 2 Repliesis good practice to use if(source==null) in my costructor, to run code only if the costructor argument is provided ?
package dataModels {
import mx.collections.ArrayCollection;
import dataModels.*;
[code]....
I've recently had the need to use the managers compiler argument, because the project had an Open Type font embedded, and was generating errors at compilation. Now I need to use the same argument in my ant task, but for some reason it doesn't work. I'm using Flex SDK 3.2.
The task looks something like:
<mxmlc
file="${main.class}"
output="${swf.export}"
actionscript-file-encoding="${ENCODING}"
keep-generated-actionscript="false"
[Code] .....
I've tried different variations, from using manager as a child element of mxmlc, to using it as an attribute, and combining it with prefixes (fonts, compiler.fonts). I've also tried to use it as sub-element of the element fonts, but nothing worked. I've considered using a shell task instead, but I'd rather not. For now I've changed flex-config.xml in the frameworks directory of the sdk, and it seems to do the trick, but I'm thinking there's got to be a way to do this in the task. Any exact elements I need to add to the task to make it work, without having to modify "flex-config.xml"?
I want to pass an optional data parameter to some callbacks, but only to callbacks that support a single parameter; right now, I have a moderately-sized code base of callbacks that cannot accept a parameter at all. How can I check what parameters a Function object supports?
View 3 RepliesIm trying to create a loop of items like this...
for each (var btn:Object in ViewButtonData)
{
// build element[cocde]..........
I would like to pass in current HBox to the 'HoverTab' function. Is there a way to do that?
I'm trying to write a custom fadeTo(component, x, y):void method, which takes an arbitrary Flex Component as an argument and moves it to a given location, but smoothly.
The problem I'm running into is the following.
I want to send the component itself as argument, like this: (using Button as an example only)
fadeTo(myButton, 200, 500);
(this should move myButton smoothly from its current position to the position indicated as parameter)
However, I don't really know what type an arbitrary Flex Component is. How should I handle that?
This is my EnglishFonts.swf application that contains embedded fonts:
package
{
import flash.display.Sprite;[code]...........
Font.registerFont() throws this error:
ArgumentError: Error #1508: The value specified for argument font is invalid. at flash.text::Font$/registerFont()
var arg3:Vector.<String> = new Vector.<String>;
var rescJar:String = File.applicationDirectory.nativePath + "/java/test.jar";
arg3.push("-jar",rescJar,"-n "a string"");
I have a tree with nodes , and a delete button , first user select the node and click this delete button , I want this node to be removed from the tree , Its not XML , every node in tree is of type Object
{label:'folder',children:[{label:'file1'}]}
I tried delete myTree.selectedItem (but compiler wont let me do it) also tried myTree.selectedItem = null (just unselects the item)and also how can I access reference to parent object of myTree.selectedItem ?
I'm using flexmojos 3.8 with flex compiler 4.1.0.16248.My Project compiles fine in Flash Builder, but with flexmojos / maven I get the following Error: Type was not found or was not a compile-time constant: UncaughtErrorEvent
The Flex Code looks like this:
loaderInfo.uncaughtErrorEvents.addEventListener(UncaughtErrorEvent.UNCAUGHT_ERROR, onUncaughtError);
The Flex Compiler 4.1 should know the type UncaughtErrorEvent - Why does it fail?
I have an application which receives dynamic XML data from a server. The structure of the XML is dynamic and the tags/attribute names cannot be predicted. NO row items can be hardcoded. The data is coming back from a database (imagine columns and rows), and the type of the data is known on the server side. The following is just an example, an only shows the structure of how the data comes back.
[Code]...
I've got a Flex 3 project. Flex makes an ExternalCall to some Javascript. The Javascript is then turned into XML.
But, my xml isn't parsing in IE. It works in all other browsers. I think that the problem is that I haven't set the XML's content-type and IE doesn't like that. So my code looks like:
myReturn = '<myXMLReturn>' + myReturn + '</myXMLReturn>';
myReturn = '<?xml version="1.0" encoding="UTF-8"?>' + myReturn;
xmlReturn = new XML(myReturn);
How would I set: header('Content-type: application/xml'); in Actionscript?
As I understand it IE requires that the Content-type be set.
I get the error message. Doing like tuts said. package { import flash.events.*; // rememeber to import all flash libraries or the ERROR will come up with "TYPE" does not exist etc.
[Code]...
[Code]....
I'm basically having the following error: 1067: Implicit coercion of a value of type void to an unrelated type Array. In relation to the event listener that calls 'Backdrop'. Backdrop is a public function in another class, but it does still recognise Backdrop as a function.
im making a game and i have occured a problem.i have a hits text on the screen and every time a enemys bullet hits me it decrases by 1.and i wanna make that when it gets to 0 my ship explodes.
package com.asgamer.basics1
{
import flash.display.MovieClip;[code]............
i get this error 1067: Implicit coercion of a value of type int to an unrelated type String.
new to Flash and working on a school assignment and don't understand the error in yellow below. Below is the code snippets of two function involved
Error:
Implicit coercion of a value of type fl.controls:ComboBox to an unrelated type XMLList.
[code].....
I have a dynamic text field on the stage, instance name contentLength. I get this error: 1067: Implicit coercion of a value of type Number to an unrelated type String.
Code:
import flash.display.*;
import flash.events.*;
import flash.text.TextField;
var mcHolder:MovieClip = new MovieClip();
mcHolder.width = 200;
contentLength.text = mcHolder.width;
Code:
for (var i:int = 0; i < menuArray.length; i++) {
var currentIndex:MovieClip = this["menuButton" + i]
currentIndex.menuButtonTxt.text = menuArray[i];
[code]...
So when I did this the problem that I am having is that it throws an error at compile time. 1067: Implicit coercion of a value of type void to an unrelated type Function.
This is driving me nuts and i cant figure it out.
[Code]...
var result:int;
if(observerButton.selected == true)
result = assignMemberAsObserverToEvent(dataGrid.selectedItem.id_event,dataGrid2.selectedItem.id_person,assignmentDescription.text);
else if(adminButton == true)
[code]...
There is error on two assign function calls.
The error is: Description Resource Path Location Type
1067: Implicit coercion of a value of type void to an unrelated type int. AssignUser.mxml /pui2/src line 149 Flex Problem
Here their declarations:
protected function assignMemberAsAdministratorToEvent(id_person:String, id_event:String, description:String):void
{
assignMemberAsAdministratorToEventResult.token = actions.assignMemberAsAdministratorToEvent(id_person, id_event, description);
[code]...
I've created a textfield which I want to hold the time that is left of a flv being played. I also created a timer which will see to it that it gets updated.[code]However, when i try to compile i get this error message:"1067: Implicit coercion of a value of type Number to an unrelated type String.
View 2 Replies