Flex IFrame Component Not Rendering Outside Viewable Area?
Feb 4, 2011
Beginner Question: I am using the IFrame Component for Flex in Flex 4. The code below works when it is put at the top of the scrolling area. However, if I put it where it below the viewable area it will not render. I am a complete beginner to Flex. The interesting thing is when I resize the window while the HBox is in view, the Iframe will load. But scrolling to it will not. Below is my code. I have made sure everything is visible=true but it seems like I need to add a listener or somehow trick it to think that the window has been resized to get it to render. Anyone with an idea how to fix this?
[Code]...
View 1 Replies
Similar Posts:
Feb 14, 2011
I have an application whose dimensions are larger than the user's screen resolution. Typically, when adding a popup I would call popupManager. addPopup() followed by popupManager.centerPopup(), but this could cause the popup to be added outside of the user's visible area on screen.Is there a way to add a popup in the middle of the user's current viewable area instead?[code]
View 2 Replies
Mar 19, 2009
Is it possible to specify the viewable area of a movie clip?for example, lets say I have a Movie Clip whos area is 500 x500But I want to only be able to view it through a 100x100"window".So the size aspect of the movie clip stays the same. And theonly area that you can see is through the 100x100 window
View 2 Replies
Mar 20, 2009
Is it possible to specify the viewable area of a movie clip?
for example, lets say I have a Movie Clip whos area is 500 x 500
But I want to only be able to view it through a 100x100 "window".
So the size aspect of the movie clip stays the same. And the only area that you can see is through the 100x100 window.
Also, i want the "window" to be stationary, and have the movie clip pan around behind it.
View 3 Replies
Apr 14, 2010
I have a component that has a sub-component they both use a shared variable from the model. The shared variable needs to be set by the parent component before it can be used by the child component. I did like this in the parent component:
<mx:Canvas
xmlns:mx="library://ns.adobe.com/flex/mx"
...
creationComplete="group1_completeHandler(event)" >
[Code]....
But for some reason when the code inside myCustomComponent tries to use myVariable for the first time I get a "null" object error. This means I guess that the child component gets rendered before the group1_activateHandler gets called and consequently myVariable gets set.
What should I do to ensure that the parent container initializes the variable before the child component gets created?
View 2 Replies
Dec 4, 2009
I have created a MyTreeItemrenderer extending TreeItemrenderer.
However, I do not want any label, folder, disclosure icon nor icon. I want to dispaly every node of the tree with my own graphic like eg: a line, round image etc.,
View 1 Replies
Apr 2, 2010
In my mxml file, I'm doing some calculations in the script tag, and binding them to a custom component.
<fx:Script>
<![CDATA[
[Bindable] public var calc1:Number;
[code].....
View 1 Replies
Apr 1, 2012
I am a little confused about the setActualSize method. It appears from what I've read, that if it is not called on a component by its parent, the component will not be rendered. So it appears that setActualSize is a critical method that is directly bound to rendering the UIComponent. It also appears that the width and height properties of UIComponent override the functionality of the width and height properties of flash.display.DisplayObject, in that they are not directly bound to the rendering of the object but are virtual values that are mainly used by the getExplicitOrMeasured when the parent of the component calls the component's setActualSize method. So the question are:
[Code]...
View 1 Replies
Apr 22, 2011
I have an application which displays employee information. If the user opening the detailed employee information page is not authorized to make changes I set the TextInput to disabled. Some users are reporting rendering issues with this. The TextInput's text value does not appear inside the box but is misaligned and is outside of the component. You can see the screenshow below of the disabled ID column where the numbers which are supposed to be in the TextInput box are far off to the right.
[Code]...
View 1 Replies
Dec 11, 2009
I am trying to define the content area of a custom component that extends mx:VBox. The component has predefined headers and footers (visual children) and I want to set the area in the middle for adding children to the component. The component will be used like this:
<custom_component>
<mx:button/>
</custom_component>
How would I set this content area?
View 3 Replies
Oct 19, 2010
I am trying to determine the global coordinates of the visible rectangle that is currently rendered on the stage.
Specifically, if a canvas has an explicit height and width and is a child of a panel that has a scrollbar, the scrollbar can "hide" a part of the canvas. ContentToGlobal(x,y) provides the global position of the content at the time, but content coordinates can scroll off the boundaries of the parent panel and continue to give x,y coordinates that are not visible.
Is there a way to determine the viewable rectangle that is not hidden by anything?
View 2 Replies
Apr 5, 2012
Things go weird when i tried position a button in titleContent of ActionBar. Set both the "left" and "horizontalCenter" can't move my button.Code as below:
<s:titleContent>
<s:Button label="HELLO" left="50"/>
</s:titleContent>
How can I position a Button at the middle of this Actionbar??
View 1 Replies
Jul 20, 2011
Our AIR app consists from multiple modules. Each module extends MovieClip class. But when I am adding AmChart component to one of these modules, it is not rendering. Here the sample (PieChart.mxml):
<?xml version="1.0" encoding="utf-8"?>
<s:SkinnableContainer xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
[Code].....
View 1 Replies
Sep 8, 2011
I have an problem that i want to add textinput or Any Component to TextArea Component..
View 1 Replies
Dec 31, 2008
In the below XML...
[Code]...
How to set inline style sheet to htmltext of textfield component as mentioned in the xml CDATA. At present , i am using textfield.htmlText propert , but i am not able to get the
fontfamily as mentioned in the xml CDATA. The text is also not getting displayed in the correct format. The image is not coming in between the 2 question strings and its getting displayed at the bottom of the question while the 2 question strings("q text info",
"with images also") are displayed as a single string. How to reformat the xml so that the image comes in between.
View 2 Replies
Nov 10, 2011
I just want to do not allow editing at some area of text area in flex. How it can be done?let suppose text length in text area is 50 characters, i want to allow editing if cursor position is less than 15, and if cursor position in text area is greater than 15 it should not allow user to add more text in text area.If user press any key it should not add any character in text area.[code]
View 1 Replies
Oct 12, 2004
I am doing a site with a top flash nav, and Iframe with some flash and html in it.Is there a way to have the flash in the Iframe give actions to the flash nav??when you hit the porperties button, i want the nav to change to FOR SALE.something like:
on (release) {
_level0.clip.gotoAndPlay(2);
}
View 1 Replies
Mar 10, 2009
I'm trying to make selectable thumbnail images for a touch screen app where the user can touch the thumbnail image and turn a CheckBox on or off to select/deselect it.
The thumbnail images measure 100x100 pixels, and I want the CheckBox to be in the upper right hand corner of each image. When I go to the Adobe AS3 help site, it says that it should be possible to increase the size of the CheckBox hit area in one of two ways:
1) Select the component on the Stage and use the Free Transform Tool or any of the Modify > Transform commands.
2) Use the setSize() method or applicable properties of the CheckBox class.
According to this same site, if you increase the size of the instance, you also increase the size of the hit area.
I've tried both of these, and none expand the hit area over the entire thumbnail. In fact, neither seems to increase the size of the hit area at all. In order to select a particular thumbnail, the user still has to hit the CheckBox.
View 1 Replies
Jan 10, 2011
I am using iframes in flex 4 but it is shows always top.i am not able to show the tooltip.how to solve this?
look at the picture.Here i wnat to show the full tooltip of the button but it's hide half becouse of the iframe i need to solve this,how to do this?
View 1 Replies
Jul 8, 2010
I have an Air Application that uses a HTML Component. The HTML page that the component is rendering includes images with title tags. The tags render fine outside the Air Application, but when run in the AIR application, they do not render.
View 1 Replies
Feb 18, 2011
Any tutorial that explains how to make a online high-score and a local one, both viewable within the SWF?
View 1 Replies
Mar 31, 2007
how to change the font of a text Area component . if possible can u send me a sample program.
View 1 Replies
Apr 12, 2011
I know this question was asked before, but none of the solutions work properly. How do I render a basic html in flex 4 without an iframe? I saw textarea renders some weird format that would suffice if it would work. For example I wan't to add an image like this
[Code]...
then 1. I press enter 2. I add the image again like above, I get the img tag inserted 10 times or so; which is weird (but not funny at all). All things being equal, html is a much normal approach, is there a basic renderer for flex 4 that works ok?
View 1 Replies
Mar 16, 2007
How do I render a basic html in flex 4 without an iframe? I saw textarea renders some weird format that would suffice if it would work.For example I wan't to add an image like this
text_area.htmlText += "<img src='...' />";
then 1. I press enter 2. I add the image again like above, I get the img tag inserted 10 times or so; which is weird (but not funny at all). All things being equal, html is a much normal approach, is there a basic renderer for flex 4 that works ok?
View 3 Replies
Oct 22, 2009
[URL]..flex-iframe/ for showing wikicontent in a flex app.
<?xml version="1.0"?>
<mx:TitleWindow
xmlns:mx="http://www.adobe.com/2006/mxml"
xmlns:components="components.*"
title="Hjälp"
[Code]...
When displaying the window: In Ie. it works perfectly, but in FF the content flashes quickly and then the iframe becomes blank?
View 2 Replies
Mar 2, 2009
- I have two textArea components on the stage
- I need to figure out what textArea component is in focus when clicking on it
How do i make it so that it can figure out the instance name of the text area component in focus so i can preforme some code? I tried the following code but it doesn't seem to work.
[Code]....
View 3 Replies
May 11, 2005
I have a component(ScrollPane) that content a movieClip. What I want is... which time that I hit a button (OK) the movieClip (with text fields) send the information to the XML file or MySQL and duplicate the movieClip above, and when the number of MC fill the component area... appear a scrollablebar.
View 2 Replies
Jun 23, 2011
I have a component "child" which has a cancel button. Now this component is placed in a state called "newChildComp" I also have another component called "parent". In the parent component, i have a button that dispatches an event. Here is the event code:
[Code].....
so, basically,i am checking to see if the cancel button component in the Child component, while i am still in the parent Compoent, was clicked, if it was clicked, call the cancelButtonHandler. The problem is by the time the addNewChild handles the event, that cancel button was still null. My question is how do i solve this without using the itemCreationPolicy on the cancel button?
View 1 Replies
Oct 13, 2009
I'm building a quite large Flex application as our administration tools and I need build in documentation functionality. I want this documentation to be like a wiki and as we're using Google apps I though I'd use Google sites to host the wiki pages (why reinvet the weel...).he problem is that it seem that google site uses some form of iframe javascript breakout script and that when i load the iframe the entire page is loaded with the wiki page.
View 1 Replies
Oct 16, 2009
I put a text area component on stage and set the vertical scrolling to Auto, so now when ever I have to much text the scroll bar pops up, but the problem is that I can't get the scroll bar to always be on the bottom, so when ever I add more text I always have to use my mouse and drag the scroll bar to view the latest info, is there a way that I can see the latest update without having to manually scroll down?
View 1 Replies
