Flex :: Printing Content Inside A Scroller?
Feb 28, 2011
I am currently working on an Adobe AIR application that shows the user some graphical data. As this data is more in height to fit the screen height, I've placed it inside a scroller.
Now I want to take a print of this visual data, mostly some charts and lists but I only see a single page containing only the part of the screen that is currently visible to the user. I want to have the entire content inside the scroller to appear on the page.
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Dec 10, 2011
need to print html generated invoices from a distant server, using the print class, event if bitmap is set as false, will render the invoice a bitmap. at least the text is blurry and not usable. alivepdf could be a solution but i need to print straight, not save the pdf locally. i don't even understand, giving the fact this print class sucks badly, flex won't allow a simple javascript print function from the remote page.
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Jul 27, 2010
Is there a way to get the content of a component inside a scroller to be at 100% height.
here is a simple example:
<s:Scroller width="100%" height="100%">
<s:viewport>
<s:Group height="100%">
[Code]....
As you can see, the green bar (set at 100% height) is just using the height of the viewport, not that of it's parent group, that is stretched by the red one to be 500px high.
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Jun 16, 2011
got a little flex application where the content is zoomable.first of all some code
<s:Scroller verticalScrollPolicy="on" width="100%" height="100%">
<s:Group scaleX="{breite}" scaleY="{hoehe}"
id="mapView" > <!-- zum zoomen -->
[code]....
The zoom just works fine by changing the value from 1 up to 3 with a slider. Midpoint of the zoom is the center of the container (map).My problem: when i zoom, the scroller cuts a part of the groups. it zooms out of the window?!
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Sep 16, 2011
I have the following spark Scroller
<s:VGroup width="100%" height="100%" gap="0">
<s:Scroller width="100%" height="100%">
<s:DataGroup width="100%" height="100%"
[Code]....
which is set to 100% width. The DataGroup is also set to 100% width. What I want to achieve is for the scroller's vertical scrollbar to OVERLAP the DataGrid. In other words I want the DataGroup to maintain the width of the outer VGroup even when the vertical scrollbar is displayed. I don't need the vertical scrollbar to move my content to the left, i want it to be displayed in top of that.
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Mar 9, 2010
I would like to position relatively a scroller in my application like below.When I scale the image, I resize the scroller...
<s:Scroller width="50%" height="50%" >
<s:Group>
<mx:Image
[code].....
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Nov 22, 2011
I am adding data inside a VGroup dynamically using Action Script. Each data is an instance of a custom component. So when the number of item is more, It take time to load, which look bad.
Is there any way, we can load data to it, asynchronously or is there any way, so that more data can be added inside a scroller only when the scroll bar reaches to the end ( as it happens in Android or IPhone).?
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Dec 7, 2010
I created a project w/a dynamic html scroll box on one page/spot on timeline. I want to use the same scroll box, but have it call a different .htm file for different content at a different part of my timeline.My problem is the file naming. I tried to just copy the entire scroller project I made and append a "_2" to all the file names, so that they wouldn't interfere with my original scroller in my main project, but that didn't work out.Is there anyway to duplicate the original scroller within my project and just have it call a different file?
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Aug 26, 2010
I am having a little difficulty properly sizing a Scroller component in Adobe Flex/Flash 4. As soon as I add an element to the 'widgetsGroup' VGroup, the scroller's height property resizes to match that of its parent border container, even though the content height of the vGroup may be significantly less than this value. This is a problem because the scroller then 'covers' other elements in the border container. I guess what I am looking for is the scroller height to match the widgetGroup content height until this height exceeds the bordercontainer height, at which point the scroll bar would become visible.
[Code]...
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Aug 23, 2010
I have a swf file containing some text. When I print it from flash the text is coming out blurry and is not as crisp as I would like.
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Oct 10, 2009
I have spent the last 2 weeks searching the web for a tutorial on content scrolling. I have a movieclip/graphic that I want to scroll from left to right on the stage. Example of what I am trying to do: [URL] but without the vertical scroll. There seems to be a couple of AS2 tutorials around I doing it in AS3.
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Oct 23, 2009
I was able to get the links working as they should but i can find no way to get the hover effect (not even the doopingTextArea class) I have content coming in through XML (a list of words and link)... I'm trying to create a menu where when you rollover the word the entire background area of that menu item changes color. Just like a CSS menu that creates a hover state that fills the entire background area of that item. Since the content is dynamic, it would need to have a scrollbar that expands/contracts etc.
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Mar 5, 2006
Can someone point me in the right direction to making a functional Smooth Dynamic Scroller just like [URL] (Under Portfolio). I'm not saying "The Same" - I mean like, be able to have two icons that I create (One Up and One Down) then have them function the same as the 2Advanced website. Click and hold, it smoothly rolls down/up, release it stops. Also for it to only scroll as far as the content does.
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Jan 29, 2009
I have one very large movieclip, and I'd like to create a very smooth (eased), tween, that moves it around the stage, on mouse move. so far, I've read the "get mouse direction" article, and that's helped a lot. and I'm calculating the distance the mouse is moving.. and that's all good and dandy,.. but I'm having a little trouble converting that into a smooth scroll.. I'd like to use tweenmax preferably, and not an on enterframe.
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Oct 15, 2009
Trying to make a custom scroller which works but the odd thing is that when i drag the scroller to the bottom, the content scrolls the opposite way. So when the scroller is at its start point,the content is at its end point and when i scroll it to the end point the content reverses to the start point. Here is what I'm using
Code:
var scrollLower:Number = -92;
var scrollUpper:Number = 39;
var textLower:Number = -92;[code]....
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Jul 26, 2009
I've tried for hours and days to make my vertical text content scroller working in a flash fake 3d environment with rotationX / Y. But because of vector>bitmap conversion when 3d roationing, the scroller fails to works. I know the stratDrag method fails to work in a 3d environment. other than using PV3D or so ? cause I don't know how to work with PV3D, it's just tooooo complicated to get it for me.
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Jun 19, 2007
I have a sprite that has a scrollbar that uses the scrollrect feature. The sprite has several bitmaps and textfields. When I print the outer sprite (The one with the scrollrect) all of the textfields outside the scrollrect are cut after the first line. In case anyone else is having problems with printing sprites with scrollrects using the bitmap printing option fixes and prints most of the stuff in the sprite. Excluding all textfields outside of the scrollrect. This however can be fixed partially by embedding your fonts.
So now the only problem left is printing multiline textfields that are outside the scrollrect. P.S. Imho the scrollrect should have nothing to do with the printed area of the sprite because the printJob.addPage has a printarea parameter.
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May 28, 2010
I have added a button to Lee's scroller * ; to the 'content' movie clip, inside the scroller. Testing the movie, Flash recognises the mouse click -and doesn't give me any compiler errors- however, the button doesn't function. I am guessing my code isn't well enough written to get the playhead to move within the main timeline, as it is embedded in a movie clip (the content mc) within another movie clip (the scroller mc), perhaps. Using AS3, what additional code do I need to add to what I already have written?
My code for the button:
// handle events for back to menu button ...
btnbacksmilejapan.addEventListener(MouseEvent.CLICK, clickJapanSmiletoMenu);
function clickJapanSmiletoMenu (evtObj:MouseEvent) {
//trace shows what's happening ... in the output window
trace ("The Japan Smile back toMenu button was clicked")
// go to the Menu
gotoAndPlay("scene two jpn");
}
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Jan 17, 2006
My problem is that my scroller (made by Claudio I think) is working perfectly.. but when I put it inside of a movie clip it just won't show the loaded text. I donno why is it doing.. and I need it to be inside of MC.
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Jun 17, 2010
I have just successfully displayed the contents of my 'gallery' xml in a grid layout to my stage. My issue is I have a fairly small area to work with and I need to put these inside a custom scroller. The custom scroller I have atm displays only text (via a TextField and URLLoader) from a txt file and I'm confused how to alter it to load my gallery images (from my xml) instead. Can I load images from the XML into the textfield? Is there an easier way of doing it.
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Sep 9, 2005
I'm trying to make a scroller for a movieClip, with a static text inside does any one Know how can i do it. (I don't need the arrowfor this case but only the code for the scrolling bar)
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Jun 21, 2011
The answer to my question is possibly easy, yet I haven't found an example of solving it in the web, nor have I found a solution reading ActionScript reference. My problem is the following: I have a big UIComponent derivate element inside a Scroller (spark.components.Scroller) window. The Scroller class is great because when my canvas element, that changes size dynamically, exceeds its boundaries, scrollbars appear automatically and handle scrolling of my UIComponent inside it. However, I'd like not just to be able to Scroll using these automatically appeared scroll bars, but also by using a pan tool that I will myself implement (similar to the hand tool in Adobe software, for example). The thing is that I am not able to modify correctly the element's position inside the Scroller window.
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[cODE]....
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Oct 25, 2010
I am working on an Adobe AIR (2.0) application that contains a feature to allow users to print documents (such as salary slips). Those documents are originally in PDF format. Due to circumstances we cannot directly display those PDFs in the AIR application (for example using flash.html.HTMLLoader). Therefore we convert the PDFs to SWFs (using the pdf2swf tool, see The SWFs are loaded into the application using a mx.controls.SWFLoader, like so:
<mx:SWFLoader
id="salarySlipImage"
loaderContext="{someLoaderContext}"
[code].....
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Mar 30, 2010
In s Flex 3 app, I have canvas with a PNG image for a background. The image is the same width & height as the canvas. I also have some other controls in the canvas:
[Code]...
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Jun 12, 2010
where i developed an app that uses the webcam, adds an image and then takes a picture, well, i implemented textbook style the printjob, and well everytime after printing my swf goes blank. http:[url]...........But now i have been continuing testing, and i found out, that if i print from another application and then comeback, my video stream from the webcam is blank, this has no sense at all, since i am printing from another app. http:[url]....What is going on here i mean, this must be a flash player issue right.
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Sep 15, 2010
Printing an MC is easy enough. But I am having trouble printing an MC which has multiple MCs inside of it. They just don't get printed.
I am trying to avoid printAsBitmap.
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Dec 26, 2009
I am building my website in adobe flex(i am n00b). I have some photographs which I would like to make sure that people cannot print.
I do understand that it is not possible to completely stop users from printing. But atleast disable the context menu or just the print option and the copy option.
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Jul 20, 2010
I have pre-existing PDF files which I would like to send to a PrintJob in Flex 3. I can load the files fine with UrlRequest, but I need to somehow get the data into a Sprite to be included into a PrintJob.
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May 12, 2011
I have a requirement to print a bill from the AIR application.
Following are the constraints.
I need to print to a DotMatrix Printer. I have a complex layout with header, footer and a datagrid with data rolling out to more that one page. I need to have a template to which I will be passing my object.The suffice with the usage of Jasper reports, but I have no server side support.I tried the FlexReport, bentbit and other tools which is optimized for the DotMatrix printers.
Is there a alternative to get the above requirements done. Is there any alternative similar to that of jasper reports without going for a server.
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Dec 28, 2011
We have a requirement of customizing some images (adding some text to images) using a flex app or jquery for printing this. Once the customization is done, it has to save the output image in 300 dpi for ensuring high quality for printing. We are stuck here and not sure how to save this image in 300 dpi. We can make sure that the source image uploaded for customization is in 300 dpi. But after the customization, we have to save the image in 300 dpi also.
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