I am trying to use flowlayout from : [URL] when i implement this layout the height of container/group is not increasing automatically depending upon the elements added. I have given no height to the container/group so that it can take as much height as required but this layout is not giving any height to it.
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By default the height of an Flex Accordion container is the height of the initially selected child. I'd like to be able to set the height to the tallest child so that no resizing or scrolling is necessary when other children are selected. I do not want to use the resizeToContent property. I want the size of the container to stay constant no matter what child is selected.
My current thought is to extend the accordion class setting the creation policy to "all" and then override the measure function to loop through all the children and find the tallest one and use that for the height. This seems a little kludgy though, so I'd like to know if there is a better approach. Ultimately my question is: is there a way to set the size of an accordion container such that the container never resizes and scoll bars are never necessary to display any of the children?
I've created a dynamic text field, and set autoSize to true, so it can grow was tall as necessary. I then want to use the _height value to size a container graphic (speech bubble). Here's the (simplified) code:
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Returns 19.6 followed immediately by 35.2. It's as though reading txt._height causes it to recalculate, so it's correct the second time. I also tried the textHeight property, which also seems to get recalculated after _height is accessed. This sequence, for example:
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I got this frame i created and gave it a linkage name of : "myframe"
myframe has a picloader mc and a picmask mc..
I loop through attaching "myframe" at proper depths 12 times and once it is attached, i use loadmovie or loadclip to attach an image to myframe.picloader and enforce the mask onthe pic.
once I load the image, i do some tweening effects in AS but the width and height is no longer correct.
myframe is supposed to be 130 x 100 but now im getting 621 by 400.2.
i am creating 10 Circle movie clips dynamically and giving each of them a width and height random from 1 to 50, I am creating these CELLS to react to eachother in an environment that I create, well anyway everything is going good but this, SPEED
i would like the smallest cells to have a speed of .05 and from then on the larger the cell the smaller the speed, Every ... property i guess you could say... of the cell is proportional to it's width.
I've got the following situation, where I have an outer Vbox that is set at a fixed width, and then inside it there is a header made from an HBox and a content area (Canvas) that is much wider than the enclosing VBox (and therefore requires scrollbars on the outer VBox to see it all).
I would like to set the width of the header to fill the entire width of the outer container, but only the visible part, and to remain fixed so that when I scroll to view the content, the header doesn't move.
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I understand liquid layouts and I've built many liquid layout projects, but how do I set a minimum height to lock to, that will use scrollbars.I know I can set a minimum height by putting an if statement in the resize function, but how do I apply scrollbars when the website is that size i.e. under 600?
View 1 RepliesIm trying to create a layout in flex using mxml, the layout contains a Canvas component and a Box. The layout should always be such that the Box sits at the bottom edge of the application and has a fixed height, whereas the Canvas fills the remaining stage area and does not overlap with the Box. My MXML is as follows;
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I have an empty container MovieClip in which I put a couple of other MovieClips.These inner MovieClips have the ability to expand (kind of accordeon).Everytime a new item gets added/removed or when an item expands/collapses I check if scrolling is needed by checking container.height.The weird thing is that the result is different depending on which item is expanded. Although all the items (and the expanded sections) have equal height and spacing.
View 12 RepliesI have a root folder that calls a container loading movie-a. The problem is that this movie-a has a red symbol that scrolls from the outside to the inside of the movie. If I loaded the movie-a by itself it wouldn't show the symbol outside but as this is inside a root... well... it shows (see image). Is there a way to set container width-height? I know I can mask it but I don't want to to that because I have other symbols flying around the movie.
View 11 Replieshow i would create a mc container with positioning and width and heigth?
var mc = _root.createEmptyMovieClip("photocontainer", 1);
mc._x = 3;
mc._y = 30.5;
mc.width = 440;
mc.height = 345;
If I have a container, and I set clipContent to true, how do I get the total height of the children inside it? Is there a method for doing this without itinerating through every child and summing the heights?
View 1 Replieswhat is the actual height of a container in Flex without scrollbars? Height and measuredheight seem to tell me what the visual height of a container is, but I want to know that number plus any height that is being 'hidden" below a scrollbar.
View 2 RepliesI know this might seem like such an easy issue and I can't understand why I cant figure it out but none the less I can't and I've just about given up. Here's the issue:
I have a sprite container which is supposed to hold a bunch of thumbnails to videos. I am able to populate the container with all the videos and the whole works but obviously if I add a bunch of videos its going to exceed the size of the flash document so I need to add a UIScrollBar (which I did) now the scrollbars target is set to the container but isnt allowing me to scroll and if im correct this is because the container doesnt have a set height. So Im trying to set the height of this container but the second I try setting the height or even width all my thumbnails I used to be able to see are gone! It's as if the size is being set to 0 when its not I've even tried to set it to a specified size just to test and nothing.
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Using Flex 4 AIR, what is the maximum widtha and height I can set for line and the bordercontainer?
bc:borderContainer = new borderContainer();
bc.width = 80000;
bc.height = 80000;
is this how i would create a mc container with positioning and width and height?
var mc = _root.createEmptyMovieClip("photocontainer", 1);
mc._x = 3;
mc._y = 30.5;
mc.width = 440;
mc.height = 345;
I have code like the following:
<s:VGroup gap="10" id="group" height="100%">
<s:Label text="This is page 2" />
<s:Button content="Resize Canvas" click="resize(event);"/>
<mx:Canvas id="photoCanvas" color="#567898" backgroundColor="#125567">
</mx:Canvas>
</s:VGroup>
I don't understand why the following does not work:
Pushing the Button resizes the photoCanvas's height (gets taller or smaller). Since the photoCanvas control is a child element of the VGroup shouldn't the container update itself to the new height? The Vgroup has ALWAYS the same height, no matter what the (total) height of the children is! I would like the VGroup to adjust itself and get a height value equal to the sum of its children heights. Is this not possible??
I need to resize a Group using myGroup.height = 0. And it works, but myGroup's children are still visible, I do not know why...
View 1 RepliesI have a container object that i add children to. I want to change the height & width of the container without the children scaling. In this case I draw a rectangle in flash which I'll use as the container object then export for AS.
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I am trying to increase the height of container with increase in the number of contents inside the container. Like in my case i m using tileList inside tabNavigator , when I put contents inside the tileList, the height of tileList does not increase beyond vertical height of the viewport. It puts scrollbar on the container. I want to increase the height of an flex container with increase in the contents and introduce scrollbar on the browser with increase in contents in the flex container.
View 3 RepliesHow can I limit the size of a child container with percentage width/height of 100%?
Example:
<mx:HBox id="container" width="100%" height="100%">
<mx:HBox id="scrollContainer" width="100%" height="100%">
<!-- keep this content limited to the size of "container" -->
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Apparently I can get the desired behavior if I change HBox to Canvas but I would still like to know how to accomplish this with a HBox and why it differs from Canvas.
this is my code:
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as you see the container._height is bigger than the maxh (maximum height) but the _width is just fine... how do i fix this problem??
I'm using the text layout component offered by adobe labs. I read the documentation and now capable of doing almost all what I need. I just have a small problem. Lets say I have a text layout object on my stage containing some text. How can I know the height of the text or the number of lines in it?
I found their is a porperty: "contentHeight" and a method "calculateHeight()" but they are in another class of the libraries that comes with the text layout component. I don't know how to reach them. Please help and write me the lines of code that do this job.
how to make the preloader works on the full screen website/ fluid layout. I add the Stage.resize on the code for FYI When I added this code to the bar, it expanded to full screen, but there's no loading bar. The text is also no progress.
View 1 RepliesIn a Flex Mobile project I have a simple itemRenderer where I'm trying to create an "bubble" texting effect, similar to ichat or iphone (just so you get what im going for). But if the text is longer than the screen it runs off, rather than just going down a line.
If I set Group thats holding the rectangle(to create the bubble effect) and the label to 100% it works and keeps it from exceeding the list containers bounds, BUT the group is always at 100% and looks bad, I'm trying to keep the "bubble" JUST AROUND the text.
Anyway so, at the top of my itemRenderer I tried specifying:
<s:ItemRenderer xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark" width="100%" height="100%">
And here's my layout I figured since msg_container has a width of 100% I was hoping bubble_lable_group would just not exceed that but...it doesnt...it just runs off. I tried setting a max width but that does not allow you to input percents. And just to say it 1 more time. I know if i set bubble_lable_group width to 100% it works, and keeps it from going off the edge, but then the rectangle "bubble" stretches all the way across and just looks bad.
<s:VGroup id="main_container" horizontalAlign="left" paddingBottom="10" paddingTop="10"
verticalAlign="top" width="100%">
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I am facing a issue in Flash container. I am having a project which has main container which call different SWFs into it. Now I call this main container file into another container, and their problem starts. Many option doesn't work properly which generally have _root, _parent etc...
If I want to run project (main container SWF and child SWFs) into another container file which place on a website. I want to show whole project from this container file so what I need to do?
I have a loop that goes through data from a book and displays it. The book is not consistent in it's layout so I am trying to display it in two different ways. First way(works fine) is to load the text from that section in to a panel and display it. The second way is to create a new panel (panel creates fine) and then add collapsable panels(nested) to that panel. Here is the code from the else loop.
else if (newPanel == false){
// simpleData is just for the title bar of the new panel
// otherwise the panel has no content
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The error I get is: ReferenceError: Error #1069: Property panel4.4 not found on components.readTest and there is no default value.
I have tried setting the "name" property instead of the "id" property.
I have a viewstack container w/ 3 views: red, black, and blue. How can I completely hide the black & not include it?
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I am creating an flex Air project,so mxml file will run. I have circles in one Big circle at one side and will be same on other side.
Now how to drag any circle from any Big circle to other side. Or it could be like any two container having circles, then how to drag and drop circle?
For one circle i am able to do drag and drop.But I want one Big circle on left hand side and one big circle on right hand side .And small circles with class names will be in these big circles.Now i want to drag and drop those small circles in big circles.Big cicles should not move. Even i have tried this code in actionscript
package
{
import flash.display.Sprite;
import flash.events.MouseEvent;
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But in this i want big circles should not move and small circles should only be dragged.
I need to place an image into a container. The problem is that I will not know the size of the image or the container beforehand, so it all has to be dynamic.this is how I started (have not gotten to stage(or container) changing size yet. No matter what I try, either all the images are the same width, or they are all the same height. If some images are portrait and other landscape, I don't want all the images to be X pixels high. In this variation of the code, all the images turn out the same height, regardless of portrait or landscape.
ActionScript Code:
var ratio:Number = container.width/container.height;//get the ratio, if width is bigger than height then ratio is greater than 1, else ratio is smaller than 1
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