ActionScript 3.0 :: Give An Alphabetic STRING A Numeric Value?
Dec 15, 2010
I`ve got one combobox wich items are named as alfabetic stringsThen one input textfield where u inser numbersThen in the third element on stage (dynamix textfield) wher the result of the calculation is displayed.The problem is that when i try to transform the text string into a numeric value like this it dosent work (example for giving the string "Leds " a value of 300):
var myNumber:Number = 300;
var myString:String = "Leds" (myNumber)
This is the rest of the code without the conversion from text to number working good but
[code]......
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Sep 21, 2009
My flash app uses an Access database via CF8 and CFC's.In the customer table, the key is auto-generated as a long integer.I read that table in and store the keys in an array and the customer name goes to a screen grid. When the customer name is modified,I retrieve the key from the array use it to update the table using a cfc in which there are 2 arguments:
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p2 (string) is the customer name
The problem is that the CFC rejects p1 saying it's not numeric (if I give it a number ie p1 = 19 then it's fine). It traces as 2 numeric digits (ie 19) but if I try to be explicit (ie p1 = Number(array[arrayelement])), the result is NaN. After much experimenting, the only way I can get it to work is to take it from the array onto the stage (_root.temp.text = array[arrayelement]) and then p1 = _root.temp.text. But why do I have to do this fiddle?
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Mar 5, 2006
nTest = 1 //numeric
sTest = " test" //string
sFinal = nTest & sTest //string
I get an error with this, because sFinal is a string, and im tryin to put in an numeric value. How can I create this code so that it will work? I want the sFinal to contain "1 test". This code is useless, I know, but this is just an example.
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Feb 6, 2003
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Feb 12, 2010
I'm currently searching google whilst I ask this - I just couldn't find anything on my initial searches.Are there any quick ways to remove all non-numeric characters from a string?For example my string would contain:
'code: 1234'
I would wish to remove the 'code: ' part from the string just leaving '1234'.
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Apr 18, 2002
I have made a form and want to check valid data i.e if alpanumeric value is req. user cannot enter numeric value and vice versa. I found no inbuilt fn. in flash which could detect whether the entered value is string or numeric.
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for example Ist possible like below class..
Code:
package com.classwork{
public class Inches extends String{
public function Inches(Str:String = "0'0"):void{[code]...........
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function storePad(evt:MouseEvent):void {
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[code]......
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Apr 22, 2009
I I have an alpha-numeric string as a variable. I would like to extract (from left to right) all of the numbers from the string and then push them into an array. Below, is what I have going so far, but it stops after the first number it meets. I was under the impression that the RegExp.exec runs through the entire string before stopping.
var testMenu:RegExp = /d/;
var whichTarget:String = me.target.name[code]..........
when I trace my array, it is just filled with the first number that is encountered. So, in the two examples above the array beomes [1] (when the string that is executed is "menu1sub2hypo3" and then [3] when the string that is executed is "menu3sub4hypo8". It craps out after the first number is reached.What I really want is that the array gets filled with [1, 2, 3] in the first example and [3, 4, 8] in the second example. How in Helsinki would I do that? Does the exec function need to be looped in any way?
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[code]....
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[Code]...
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