I want the validator for password text input.
At least one Upper case letter
At least one numeric character
At least one special character such as @, #, $, etc.
should be there in password how can i give it in action script or mxml.
I'm trying to setup a RegexpValidator that only accepts a string of alphanumeric characters between 6-30 characters long and requires one number. I'm new to Regular Expressions and everything I've tried seems to keep returning an invalid ValidationRsultEvent.[code]
View 2 Repliesi have a problem while username and password validation.i retrieved data (username and password)from an xml doc using http service but the problem is that i have to verify the username and password entered by he user with the username and password of the xml doc...
my xml doc is as follows:
<employees>
<employee>[code]....
I've created a custom textInput componenet that handles it's own validation using a private validator. The validation is enabled depending on the state of the component i.e. validation is enable when the components state is "edit".However, when the state changes from edit the internal validator is set to not enabled but the validation errors on the textbox do not clear - the textInput still has the red border and on mouseover the validation errors come up. What I want to happen is that when a validator is disabled the error formatting and error messages clear from the text input control.
Does anyone have any idea how to do this I tried setting the internal validator instance to enabled = false and dispatching a new focusOutEvent as below but the validation error formatting is still applied to the textInput contrl.
_validatorInstance.enabled = false;
//clear the validation errors if any
dispatchEvent(new FocusEvent(FocusEvent.FOCUS_OUT));
[code].....
I am new in flex and recently read about Validation and Invalidation in components.
View 2 RepliesI'm getting the "Error #1009: Cannot access a property or method of a null object reference." error on my application. Is there a function I can use to detect this before it causes an error... maybe something like:
isValid(variableName);
I know there's one, because i've used it before, but i can't remember what it is right now.
I have a XLSX file which contain 2 columns 1 being a formatted date, time or datetime field and other being the relavant format string of type FLEX. So this file contains Flex date format string with formatted value. This files can be contain more than one thousand such combination records. [code]What i need to know is, is there anyway that i can validate this given date , time or date time values at right side are formmated according to given FLEX format in the left side.
View 2 RepliesIm new at actionscript, and I am making a very project. Basicly, I have some thing were there is a page you can get to by beating other parts of the 'game'. I want to add some sort of a password or save feature to people can type in the password of something at the opening screen and jump to that page.
View 1 RepliesI have a Flex 3 app with a view in a viewstack, and that view must only be created when requested. I have declared validators for each of the controls on the view and I have created a method called checkAllValid() which runs Validator.validateAll(). This works great when I'm actually using the controls (using the change or focusOut events), but how can I get checkAllValid() to run when the view is first displayed to the user, so that they are immediately shown what is invalid once the data is populated in the controls?
I have tried putting the call in various events on the view itself (e.g. creationComplete, updateComplete, show, activate, etc.) but it always shows the following error when I start the application:
'The source attribute must be specified when the property attribute is specified.'
I have also tried setting the creationPolicy on the view to "all" but this does not help.
Some of the validators are only enabled when the form is in a certain state, but I have eliminated that as being the potential problem by commenting out all of my validators except for this most simple one:
[Code]....
I have also tried calling the single validator directly rather than using validateAll and the result is the same.
There must be a way I can force the view to validate when it is shown....
(by the way it's in the Cairngorm MVC framework and I have data bound to the controls)
How to remove validation programmatically from flex componentThis is my method
public static function validateRequired(txt:TextInput, errorMessage:String="This field is required"):Boolean
{
[code]....
I might be taking crazy pills but has anyone actually gotten the errorSkin feature to work? I am not doing anything crazy, just extending TextInput (spark) and setting the errorSkin property.I have tried creating a skin using SparkSkin, did nothing.I have tried creating a skin using ProgrammaticSkin, did nothing.TextInput is always a red border. I know you can set errorColor and errorString but I am obviously looking to do more than just change the color of the border. I am compiling using Flex 4.1.
Implimentation:
<components:PromptedTextInput id="txt"
width="200"
[code].....
is it possible to check if there is any item in a list?
View 3 RepliesI'd like to use tooltips with the same design as the error/validation tooltips (rounded box with a tip pointing to the mouse's position).Given the name "error/validation tooltips", it bothers me to use them as normal tooltips.I haven't found people having the same "principles" issue as myself..So, is it that bad to use the error/validation tooltips as normal tooltips? And, if yes, what would be the easiest way to re-use its design without rewriting much code?
View 2 RepliesFor example, I've got var for RegEx DSX-?2 I need add this var to RegEx and get this .match(/DSX-?2/gi)
View 2 RepliesThe examples I've seen seem to show how to change the color that shows when the user actually hovers over the textinput field.
However when the validation fails, a generic textInput border qill have a red line over it. My CSS file uses a border skin for the textInput, so I can't see this line.
I was hoping there was a way to highlight the text box when it failed validation, or re-enable the red line feature. I don't want to get rid of my CSS cos it'll totally blow my color-scheme, but any tweak allowing the error line
This is the CSS:
TextInput, TextArea
{
border-skin: Embed(source='/../assets/images/input_bg.png', scaleGridLeft=8, scaleGridRight=20, scaleGridTop=8,scaleGridBottom=9);
[Code]....
I am seeing a strange issue in flex. I need to reset all text input fields to 0 once the
user submits the values to be calculated. In the method
private function calculate():void {
resetToZero();
var num:Number = parseFloat(s21.text);
[code].....
I'm a new grad, so please be kind. I'm working on validating input in a Flex DataGrid cell that the user can edit. The rows in the DataGrid are backed by an mx.collections.ArrayCollection that includes a [Bindable]Model that I wrote. I want to validate against a custom client-side Validator, if-and-only-if that passes I want to validate the input on the server. If client-side validation fails, I want to display the normal validation error (see image below). If server-side validation fails, I want to use the same sort of UI components to notify the user. The solution should not include any external framework (Cairngorm or PureMVC).
[Code]...
How do Flex programmers validate on the server, immediately after the valid client-side validation passes?
I realize it seems silly to search out this "synchronous" design and I hope someone has an answer to solve my problem with best practices. In my defense, the reason I want to validate on the server immediately following client-side validation is so that I'm using Flex's validation framework. If I get an invalid response from the server, I want to leverage the built-in UI components that Flex has to tell the user something is incorrect about his/her input.
I am getting a number of spurious warnings in my CSS files within my Flex project. Any way to tweak which warnings are displayed in Eclipse like I do with Java?
View 1 RepliesI've written a url validator for a project I am working on. For my requirements it works great, except when the last part for the url goes longer than 22 characters it breaks. My expression:/((https?)://)([^s.]+.)+([^s.]+)(:d+/S+)/i
It expects input that looks like "http(s)://hostname:port/location". When I give it the input: https://demo10:443/111112222233333444445
it works, but if I pass the input https://demo10:443/1111122222333334444455
it breaks. You can test it out easily at[URL].. Oddly, I can't reproduce the problem with just the relevant (I would think) part /(:d+/S+)/i. I can have as many characters after the required / and it works great. Any ideas or known bugs?
[Code]...
For example I've got string /wiki/File:test.JPG I should check if it has one of extention "jpeg","jpg","png","gif"
Currently I've written that link.search(/.[j,p,g][p,i,n][e,g,f][g]?/gi) and it is works, but I'd like better regular expression.
what is the use of flag variable in the flex RegExpValidator. what I am to do is to create a validator that can provide variety of error messages as in EmailValidator
View 1 RepliesI have a build server that generates our signed packages for deployment. However, I would prefer not to embed our passwords for signing the package in our ant file. Is there a way to get around this? It would be nice if I could setup something like how password-less ssh works or even use the keychain.<rant>Why do Adobe products seem so unfriendly in terms of working in a team environment or when it comes to trying to automate them as part of a tool chain/regression suite?! Don't get me started on the Adobe updater either.</rant>
View 2 RepliesI was creating a form. Certian fields of the form store all of those IDs to a single field separated by a comma or semicolon. how to send the mail id's for email validation which is providing by flex by default.
View 1 Repliesim new with regexp, so can i ask for some assistance
Using string.replace function what code that can replace spaces with comma
Input:The quick brown fox jumps over the lazy dog.
Output:The,quick,brown,fox,jumps,over,the,lazy dog.
i want to check in Adobe AIR if given regex is valid. I'm looking for somtehing similar like here: How to check if a given Regex is valid?
I dont want to compare regex and text-value - i jus want to check if this regex is valid. If someone type invalid regex - for example: "x{5,-3}" or "(((^^$$$)//)" or something like this i just need to communicate to him that this regular expression is not valid - its not proper regular expression.
In Java it can be done by:
[code]
try {
Pattern.compile(userInputPattern);
} catch (PatternSyntaxException exception) {
[Code]...
In the below code if i replace st2 into the pattern of regexp without quotes, it works fine.Now since i get the regular expression from some other file, as it is shown in st2. I want to add that into the regexp pattern. But as in the below code it doesnt work.
<fx:Script>
import mx.controls.Alert
public function onClicking(){
[code].....
I have text input boxes. There is validation for each of the boxes using numberValidator. Now, the thing is that am using alert box to show if any error occurs.
Flowchart ::
1> Insert value in textBox.
2> NumberValidator validates the input on "trigger=change".
3> If error, alert message is displayed. The user clicks OK to go back to form.
4> Focus set back to the TextBox.
5> But, alert box makes the text input value blank / null. i.e. Both the previous error value entered by user and the default correct value will not be displayed now.
Display the most recent correct value that was entered in the text box. Not the default of any other, but the most recent correct value entered by the user.
I need to match a string that begins and ends with the same character in flex...I know the long hand way (RE being - "a[^(a")]a" | "b[^(b")b" | etc...), but I'm positive this isn't what I'm required to do (midterm tomorrow!);
I need to do this in flex, but if you can think of a short regex for it, I may be able to convert it to flex notation.
What I was thinking of was something along the lines of -
%%
int firstChar;
%x string;
%%
[Code].....
But this bugs me in a few ways, first, having that variable makes this not a regular language; second, I don't know if you can even use a variable to in a pattern match; and third, I don't know how NOT to match it, if it's just a normal string. And third, I don't know how to return everything that's been matched while in 'string'
For some reason I can't seem to match a parentheses in Flex using Regex to save my life. What's wrong with this?
var commandTxt:String = "switchview(adf)";
var switchViewArray:Array = commandTxt.match(new RegExp("switchview(", "i"));
I've tried dozens of things, but I can't seem to get a match the parentheses. What's the catch here?
I am sending password text to the http service request object.like pass.text now this password i am giving in navigate url also.but password is visibleing when load url and it is hacking.how can i encrypt password string and send it to jsp?
View 2 Replies