I have different textarea in a application and these have different Ids, once user move cursor inside in the specific textarea, delete button activate and it execute a function to remove this item, the Id of the textarea assigned as string variable, In this case how could i delete the component from Canvas
View 1 RepliesWith the Flex 3 SDK you simply needed to set the borderThickness style to 0, or set borderStyle to none. With the Flex 4 SDK ad the Spark theme, this has no effect.
View 5 RepliesI'm trying to remove all line breaks from the text that is pasted into the Spark TextArea.
I have:
<s:TextArea id="inputSearchQuery"
width="100%" height="22"
[code].....
I've written a class in AS2 that extends the Object class It's an abstract class for debugging purposes. The class is defined in an external .as file. The problem is that in an .fla file, after I assigned a variable to a new instance of the class, and I trace that variable, it comes back as 'undefined' The reason it's a problem is that I want to call methods on the instance of the Debug objectIn the .fla, I have the following code:
//import any external classes
import Debug;
//Create general application properties
[code]......
I need a way to wait running the parseCSV command until the readFile event has updated the content of importData. I have seen a few things about custom event dispatchers but cannot quite figure out how to use them in my situation.
private var importData : String;
public function importFile(event:MouseEvent):void {
var data:String = chooseFile();
parseCSV(importData);
[Code]....
I've used similar code to this before in another project, but for some reason it's not working here:
Code:
var current:MovieClip;
menu01.menuslide.arch.onRelease = function() {
if (current != null) {
Tweener.addTween(current, {_y:0, time:.5, transition:"easeOutExpo"});
Tweener.addTween(menu01.menuslide, {_x:0, time:1, transition:"easeOutExpo"});
[Code] .....
I need to assign a value equivalent to the name of the button that is being pushed to the variable 'current'. when I trace 'current', I get 'undefined'. I used this in the past in this way below and it worked:
Code:
a2.onRelease = function() {
if (current != null) {
current._alpha = 0;
current.removeMovieClip();
attachMovie("002", "box002", 10, {_x: 0, _y: 30});
[Code] .....
Why the first code block isn't working?
how I can get a variable assigned to a checkbox component in Flash and into a database through ASP/VBScript?
View 2 RepliesI have a few TextAreas in a Flash CS5 form, and I want to remove the focus from the last selected TextArea if the user clicks elsewhere on the form.
View 2 RepliesI'm working in ActionScript 3 and, yet again, I'm starting to regret trying to use components as it seems I always run into a brick wall when using them : (
I have a TextArea component instantiated and added to the display list programmatically via ActionScript 3 code (not AS2, which is all I could find reference to on the net about this).
How to disable the border so it doesn't show around the TextArea component? I've tried a bunch of things, like for example:
myTextArea.setStyle("border", "false");
and
myTextArea.setStyle("borderStyle", "none");
I want to search a TextArea component (flex) to see if there are any lines containing "?". If there is, the whole line will be removed.[code]
View 3 RepliesI am working on flash cs3. I am having a TextArea component in my application.
when i am doing right click on top of the TextArea component, I can able to see the options cut, copy, paste, delete and select all. Now i want to remove those options when i right click on top of the component. how to do this using Flash cs3.
here's what I'm talking about Here is the FLA file I have three checkboxes (not mx components) and a dynamic textbox on which the "showtext" variable is assigned. I want the dynamic text box to display the labels attached to checkboxes when they return a value of 1 : (box one is checked, box2 isn't so the label doesn't appear, and so forth.)
I figured I need to use an array for the checkbox labels. I probably need a loop that verifies which checkboxes are checked (value=1). and use an array to combine the checked boxes with their respective label.
I am working on flash cs3. I am having a TextArea component in my application. when i am doing right click on top of the TextArea component, I can able to see the options cut, copy, paste, delete and select all. Now i want to remove those options when i right click on top of the component. how to do this using Flash cs3.
View 2 RepliesI am tring to create a simple mine game..so I created a couple movie clips one of which is to be assigned a value of "0" and the other is to be assigned a value of "1" randomly. That is if the one on the left has "0" the other should have "1" and that if I click the one having "0" value ,let it explode or do something..The problem is that I am not sure how to use "onClipEvent(enterFrame)" and on(press).. I named my MCs as "mcleft1" and "mcright
View 1 RepliesI want to capture a change in a property of an item as follows
myItem.addEventListener(PropertyChangeEvent.PROPERTY_CHANGE,listener);
protected function listener(event:PropertyChangeEvent):void {
}
[code]....
i have a Flex tree control and im trying to select a tree node 3 levels down right after the dataProvider is assigned with a collection object like the following.basically treeItem1, treeItem2, treeItem3 are the nodes in the tree and treeitem3 is a child of treeItem2 which is a child of treeItem1. Assume these treeItem(1,2,3) are referenced correctly from the collection items.
my problem is that if i wait for the whole component to load completely then select the nodes, it open/select/scrolltoIndex correctly. However, if i were to select the node right after the dataProvider is assigned, then it doesn't even open or select (basically the this.treeService.selectedItem is always null).
this.treeService.dataProvider = oPricingHelper.getCurrentPricingSercicesTreeSource();
this.treeService.expandItem(treeItem1, true);
this.treeService.expandItem(treeItem2, true);
this.treeService.selectedItem = treeItem3;
this.treeService.scrollToIndex(this.treeService.selectedIndex);
Is it possible to save text of textarea in some variable or so and with its textformat (more than one color) and then reuse it to replace text in textarea? I tried saving htmlText of textarea but the problem is when i replace it in textarea <p> tags causes problem.
View 4 RepliesA little much put in the title, but my question is just that. I have the following AS3 code for my textarea...
addChild(Texta1);
Texta1.alpha = 0;
Texta1.blendMode = BlendMode.LAYER;
[Code].....
Unfortunately, when I start placing text in this text area. Either through code or user input, the text will be placed on a new line after about 80-100 pixels. Yet I want it to start a new line after 320 pixels (it's length).
If you have two text areas with different styles (fontFamily, weight, color etc) and you copy text from one to the other it also copies the style from the originating text area. Is there any slick way to prevent that?
Here is a sample of code that will illustrate the problem. Type some text in the top box and some text in the bottom, then copy some characters from the top box to the bottom. I'm not using htmltext.[code]...
Just wondering if it's possible to apply a *.css to a spark TextArea? If so, how?
View 1 RepliesTextArea in flex doesn't render <TABLE></TABLE>.
I want to display text in textarea in two columns. [code]...
Depending on text width in Column1 text in Column2 will be shifted. So all rows in Column2 are going to be aligned. How can I do this without html <table>?
When I set leading to 0 with Verdana (and others to) for a Flex TextArea I get strange results:
fontsize -> space between baselines
8 -> 10 (125%)
10 -> 12 (120%)
[code].....
I'm trying to select the id of a textArea when it's focused in
[Code]...
Problem is TextArea is made up of RichEditableText so target doesn't actually refer to TextArea. I've tried event.target.parent.id but still not getting there. Anyone knows how to get to the bottom of this?
I have an mx:TextArea and I want its height to be the same as its content height. There is nothing fancy - just a text area and text that is not editable. I need a simple and reliable way to make the control fit and show all the text without vertical scroll - something like auto resizing. Also my control's text will be set only once and will not change as it will not be editable.
<mx:TextArea id="myTextArea"
editable="false"
width="100%"
verticalScrollPolicy="off" >
<mx:text>
[Code] .....
There is one more post here on the same topic but it is not relevant to me because the setup there is a lot more complicated as it includes styling and binding.
Is there any advance TextArea that can attached image(image is alligned with the text) and the image can be movable inside the text area.I know that text area can support html text and can insert image tag but it is very limited, I can't move the picture inside textArea by dragging it or even add events on it.
View 3 RepliesI want to integrate itemrenderers in a TextArea. The purpose is to visualize keywords with their own easy interface while the user still can treat the whole thing as normal text to select the font, fontsize, etc.
[Code]...
As per my observation this does not work in flex4:
<mx:TextArea id="taMytext" text="
hi
san"/> //use of
does not work here
<s:Button label="Click it" click="Myfun()" />
Using script it's possible:
public function Myfun():void
{
taMytext.text="hi
";
taMytext.text+="san";
}
I have a TextArea that allows user input. I also have TextInput that the user can type a string into and I want to be able to search through the TextArea for the string in the TextInput. I've never done anything like this before, searching for strings, so I don't know which functions to use or how to go about it.EDIT:
protected function searchBtn_clickHandler(event:MouseEvent):void
{
text = mainTextField.text;
[code].....
This is the question: How can i Skin the VScrollBar from a TextArea!? I did skin a VScrollBar from a Spark List and works fine but not this one!
View 1 RepliesConsider the following scaled down example of a much larger application:I have text areas with id attributes and click events:
<mx:TextArea click="launchMyPopUp(event);" id="box1" text="blahblahblah"/>
<mx:TextArea click="launchMyPopUp(event);" id="box2" text="blahblahblah"/>
<mx:TextArea click="launchMyPopUp(event);" id="box3" text="blahblahblah"/>
[code].....