Does anyone know of a way to restrict a user from entering a number over 100 into a textinput field in flex? i.e. a user can enter any number between and including 0-100 but not 101
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I am working on an application in which i have put one Multi line input text box. I want to allow user to enter data only up to 8 Lines. User can not enter more than 8 lines. So is there any solutions..??? I dont want to use MaxChars as it can restrict user to not enter more than predefined number of characters. I want to restrict user from entering more than predefined number of lines.
View 4 Repliesi want hi i want to restrict user from entering starting space
in as2 i have this
function LTrim(str:String) {
for (var k = 0; k<str.length && str.charAt(k)<=" "; k++) {
[code]...
I have need to restrict user input. TextInput should restrict all special characters and punctuation. Any other characters are allowed. In java there is a regex patter:
replaceAll("\p{Punct}", "_")
Is there something similar in actionscript?
How would I code this so that when entering a number 1-10 in the text field the MC on the stage will go to that frame? Ie if I enter a 9 the MC playhead will gotoandstop on frame 9. I have attached a .zip file to illustrate
View 0 RepliesI want that the users will be able to insert only numbers in a specific TextInput.
View 1 RepliesIs there some easy way to restrict TextInput to accept decimal numbers in range -99.999999 to +99.999999 ?
it is Spark TextInput.
I have a text field (for names) wich must allow all characters, except latin numbers, is this possible? I can't think of a regex for this
View 2 RepliesI am trying to built something like this:
[URL]
User can not copy content from textarea in flex3. How can i implement this functionality?
I'm trying to do a check to see if the user inputed a number into an input text field. I'm also running a check to see if the user has left the input blank (which works just fine), but I can seem to get the NaN function working.
(using actionscript 2.0 w/ flash CS3)
Quote:
this.btn_step1next.onRelease = function() {
if ( zipcode.text == "" || zipcode.text == isNaN() ) {
message.text = "Please enter your ZIP code to continue.";
} else {
[Code]....
I have a TextInput field that should be restricted to either capital letters, lowercase letters, numbers and underscores. This is the code I'm trying to use to restrict characters:
restrict="A-Za-z½-9 \_-"
I'm using MXML for this Textinput component.
Unfortunately this does not restrict the character, which is the last character I'd like to restrict.
How can I add the backslash to the list of restricted characters?
I want to modify the Flex 3 TextInput control to accept a tab character as valid input (The app allows the user to enter an arbitrary delimiter string for file output formatting, and tab is a common use case). However, clearly in the default implementation the tab key changes the form focus away from the selected control.
View 1 RepliesI have an app where I am looking to make the enter key act like a tab key. I can easily capture the keypress event and setFocus to a textinput field. The problem is figuring out which textinput field to give focus to. I have this code
trace(this.window.focusManager);
//returns TheWindow86.focusManager
trace(this.window.focusManager.getNextFocusManagerComponent());
//returns null
//This is what I was hoping would work
this.window.focusManager.getNextFocusManagerComponent().setFocus();
The code is in a controller class and "this.window" references an instance of a nativeWindow mxml file "TheWindow.mxml". The first trace works as expected, but the second one gives null.
Regarding the dateField, there is the TextInput and the Icon. I want the icon to appear on the left side of the TextInput instead of it appearing on the right side as it is in the default state.
View 3 RepliesHow do you two-way bind an integer to an input field in Flex/FB4? is_admin is an integer : <s:TextInput id="textUserIsAdmin" text="@{user.is_admin}" width="5"/> I receive: 1067: Implicit coercion of a value of type String to an unrelated type int. Is there a different input type, or do I have to bind a different way?
View 2 Repliescreating dynamic TextInput fields in a function. Need to get the values of those fields in another function.
for(var i:int=0;i<answers.length;i++)
{
txtbox = new spark.components.TextInput();
var lblBox:spark.components.Label = new spark.components.Label();
[code].....
I'm trying to display query data into multiple TextInput Fields in Flex.
<mx:TextInput id="stagInput" text="{acContacts}" width="170" x="120" y="74"/>
This is what I'm trying but all that displays is [object Object]
I think I need to define the database field I'm wanting to display, but I'm unsure how to do this as TextInput fields don't support dataField or labelField properties. Is there another property I don't know about? How do i go about fixing this?
how can i restrict the values inputted into my TextInput control in my mxml page to only numbers.
View 1 RepliesI'm trying to prevent keyboard show when I click Textinput field on my device. I use Textinput only to show some text and for click event (to push a view).
View 2 RepliesWhen I put this code, the two text boxes only enter "0".
YES, the text boxes are labelled properly. YES, I checked everything.
Attached is .fla also.
Code:
import flash.events.MouseEvent;
// Varibles
var theText:String;
[Code]....
I have two input text boxes. I need to enter a number (1900) into the first box then hit the 'Enter' button, then enter a number (50) into the second box right below the first.
After the 'Enter' button is pressed it needs to lock-in the required value, by selectable = false.
My problem is...I can get the first number to work. I type in the number, press 'Enter', it changes the textbox value to selectable = false...everything is good for that part.
But the second number is where I am having trouble, it seems the function is called, but that's it...nothing else happens.
I am creating a simple image viewer using AS3 and getting image URLs from flashVars in the HTML. I want to use an if argument to have it perform one function if there is only one flashVar and another if there are more. I have it reading the flashVars fine and can write if statements all day long, the trouble I am having is counting the number of flashVars being passed from the HTML.
var numberOfVars:Number = 0; // to store the number of flashVars
var paramObj:Object = LoaderInfo(this.root.loaderInfo).parameters; //get the flashVars
for each (paramObj in LoaderInfo(this.root.loaderInfo).parameters){
numberOfVars + 1;
} var tf:TextField = new TextField();
addChild(tf);
[Code] .....
I have a Flash MX Form that sends data to a MySQL DB. I want to be able to validate the field type on input. When someone enters a phone number and trys to use a text chr I want it to display an error.
View 1 Repliesis there a way to limit the user from entering more than lets say 4 lines in an input textfield?
View 8 RepliesIs it possible to change text in like a notepad file by using flash so entering text into a input field and then posting it to an external file.
View 1 RepliesI want to have a webcam site where a user can broadcast their webcam and people can view it.
ActionScript Code:
netstream.publish("broadcast");
This was pretty easy to do.
The problem seems to be that anyone can broadcast over any netstream.
would someone be able to hijack a users broadcasting netstream?
could you publish through a php file to confirm sercurity?
ActionScript Code:
netstream.publish("http://example.com/netstreampublish.php?room=broadcast");
PHP Code:
<?php//perform security check is the real broadcaster//redirect to stratus?>
If I had my own stratus server, would I be able to do security checks before allowing broadcasting?
this is my code ..
import RegExp;
var userEmail:String;
var userName:String;
var userPhone:String;
how to restrict my userPhone:String; to take only numbers?
i tried the restrict property. the compiler gives me error.
i have a question that is almost like other questions but with a small but very important difference. how can i restrict file types for user with a popup showed in the browser.
The standard file input of html can limit that with a command but it does not work in all browser so it is not an option. I do not want to validate the file extension after the user has chosen a file but before that, when he is choosing.[URL].. but it uploads the file after the user has chosen it, i do not want to do that, i want to upload it after the user submits the form.
So the problem looks like this that there are some ways of not letting the user send a not valid file but they are not good because, one is that i validate after the user have chosen the file and the other is that i upload the file before the user submits the form.
I just want a simple thing to not letting to "chose" a not valid file, it does not matter if it will be made with java script or flash, just let it work.
How would I restrict this variable:
Code:
this.mousePercent = _root.portfolio._xmouse/500;
so that it can't get below 0 or greater than 1?
I would like to restrict user input to numbers only between letters. for example: the user is allowed to input "a2b", but "2ab" or "ab2" isn't allowed.
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