Way To Filter Array

Jun 14, 2009

How can I filter arrays so items are only contained once in the array?

ex if the array looks something like this before the filtering[code]...

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I am curious if this is an okay implementation of the Array.filter() method.

[Code]...

I was not able to figure out an implementation of the callback function for the filter() method, where the callback was outside of the getGallery() function. I wonder if there is a way to get the isGallery function outside of the getGallery scope?

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Flash - Tweening A Filter In An Array?

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I have this array of MovieClips (btnArr) and array of GlowFilters (gloArr):

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var gloArr:Array = new Array();
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12, 12,

[code].....

I have traces set up which seem to show that until I declare that Tween all is going as expected, but the last trace there shows -1, and when I check the values of each individual filter in the array they are all increasing and decreasing together.

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ActionScript 3.0 :: Filter Movieclips In Array?

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I know you can filter an array like so:

Code:
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[code].....

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i stored 8 mc's in an array an i put them on the stage. now I want to apply to these mc's a blur effect. My problem is that i don't know how to apply for every mc the blur effect by clicking on it. So for example I have all the mc's on the stage and if I click on one of them the clicked one should have the blur effect and so on. How to apply the filter to the mc's?

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How to filter an Arraycollection by "array of values" rather than a single value (simple comparision) , the below code snippet is for filtering by single value now I went into scenario like filter out only price [10,4,1,8] (some random values from the master collection). Is there any better way to do the second code snippet

[Code]...

One point I haven't mentioned is my items in the filterBy array are custom data not the basic datatypes.

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I'm trying to set the values of a blur filter attached to a movie clip via an array. I've managed to do this with a color matrix filter but whenever I try to do the same with a Blur filter I get a type mismatch on the var myBlur = new BlurFilter(myMatrix2); line :

[Code].....

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if I have

[Code].....

I do want to filter the first array but I also want them to stay the same. How do I do that? I have tried and intermediary array with no success. After days of trying the work out what was going on in my code

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[Code]...

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[Code]...

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ActionScript 3.0 :: E4x Filter Produces A What

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[Code]...

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I've created an interactive map with filters for the map points using if/else visible statements.
 
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here's a painfully easy one I bet -- I'm aware of how to use EX4 to filter most pieces of the xml I need however how can I filter an XML list such as the one below to check say --- if a dog is a beagle? preferably as a Boolean.

[Code]...

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I've two datagrid. dataGrid_mc and dataGrid_pc. Data is populated onto dataGrid_mc.[code]...

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ive attached a drop shadow filter to a mc.... but when i roll out of it i want to remove the filter effect.. ive searched livedocs and found document.removeFilter(), but i dont really understand how it works =( so here�s my code:

import flash.filters.DropShadowFilter;
var myDropFilterropShadowFilter = new DropShadowFilter(35, 90, 0x9A9A9A, 5, 30, 30, 1, 50, false, false, false);

This function is added to several MC:S with a loop the result that it slows down everything

target_mc.onRollOver = function() {
var myFilters:Array = target_mc.filters;
myFilters.push(myDropFilter);
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};

When i roll over it several times it just adds one more drop shadow object to the instance, but i suppose i can control that with some function, i will look into that next..

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[Code].....

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I have a flash project that involves using glow filters on several mcs all over the site, the problem is, the current way I'm doing it requires me to declare and assign the filter on every MC's container.

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this is what I use for every MC, and it's really tedious and hard to keep track of/change.

Code:
var Glow1:GlowFilter = new GlowFilter();
Glow1.color = 0xFFFFFF;
Glow1.inner = false;

[Code]...

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ActionScript 2.0 :: LoadMovie And Blur Filter?

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I created a movie with the blur filter applied via Actionscript which works great. If I try and load that movie into another movie via loadMovie, the filter is lost. Can a parent movie load a child movie and apply a filter to it? My test case is pretty simply, the child movie contains a text movie clip with no actions or filters. My parent movie loads the child movie and applies the blur filter to the child movie (and fails). If I use the Actionscript to apply the blur filter from the parent movie in the child movie by itself it works fine.

This is the simplified version of the code I use to apply the filter which works when I use it directly on the child movie:

[Code]...

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