I have a Flash Datagrid component being populated by data from Robotlegs services. However as the datagrid needs to show more and more rows of info I need to implement a way of loading the data as it is needed. Ideally this will be as the user scrolls down the list, I have seen this in Flex examples but I could do with a pure AS3 solution.
Here is the Flex example: [URL]
I'm implementing an image gallery which presents assets as equally sized boxes that are forming a grid. I thought that I could easily achieve that by using the spark.layouts.TileLayout but unfortunately I have some additional requirements that I'm unable to implement with it.The general principal should to be to present as many boxes as possible within given space. The entire layout of the application is liquid and depends on the user's screen resolution.[code]I don't know the RequestedColumnCount or RequestedRowCount in advance as they depend on the available space, so the above code layouts all elements from left-to-right and then from top-to-bottom - which is as close as you can get from what I really want to achieve.This list of boxes should be cable of rendering fake paging. In reality it means that if the last visible row does not entirely fit the available space it should be moved to the next page.
To give you an example let's imagine that we have a list of 10 images. Each one is 10x10 px but my screen resolution only allows me to fit a grid 35x35 px. This means that one page is only capable of presenting 9 images in form of a 3x3 grid (as 5 px is not enough to present a full image). The 10th image should be then transferred to the second page.This is obviously not happening automatically with the code that I've pasted above as the TileLayout allows for displaying partially visible rows (in a form of a vertically scrolled list). I was wondering how I could achieve the behavior described above.If the above description does not sound logical please let me know so that I can adapt it (or include more details).
This essentially means that as the user scrolls the DataGrid only the data needed is requested and displayed (essential for m app as users could have 1000's of records). I was wondering if anyone has any examples of doing this with a Flash DataGrid rather than Flex as my project is pure AS
View 2 RepliesI am trying to get this effect in my website, check the website link given below [URL] ie I need the blue sliding panel to show information about different subjects.
View 2 RepliesThere are a few examples on the web showing how to post a row/form to mysql with flex php. I think it will be valuable if it allows user to post multiple rows of data. Supposed I have a datagrid and its id is myDG, how can I post the datagrid data to a table in mysql? I am using Flash Builder 4 and I need a solution based on Flex 3/4 + PHP + MySQL.
View 2 RepliesI want to add specific images to a datagrid row, depending on the data displayed on that row. These images need to be functional buttons with click handlers and everything.For example, if a row displays status of a certain element, like "Editable" then the image displayed in the cell next to it needs to be a green flag, if it isn't Editable then I red flag should appear.
View 1 RepliesI need to select rows using key board up and down arrow buttons in the flex data grid.
View 1 RepliesI've search all over today trying to find how to do this, and not being familiar with actionscript is starting to catch up to me. What I would like to accomplish is: I have a list of messages in a Datagrid coming from a dataprovider in another class, which in turn gets them from our Oracle DB. I need to all the user to set a visible state on the message, and then filter that out of the datagrid with the click of a button. I have the check box for hide, and it sets that value into the database. I can't figure out how to get the filterFunction to work with an array collection when the filter parameter is within the row data.Here is the code
public function filterResults():void {
modelLocator.notification.messageList.filterFunction = filterRows;
modelLocator.notification.messageList.refresh();
[code]....
I want to integrate following php-file into my Flash-movie, but something still does not work.
Following error message appears:
"This XML file does not appear to have any style information associated with it. The document tree is shown below."
I'm populating a listbox like this: dp.addItem( {label:"red dress", data:"OV4MP/23OL.swf"} ); Instead of data:"OV4MP/23OL.swf", I would like to make part of the data file name a variable from a dynamic textbox named centerPt that belongs to the parent movieclip, so I did this: dp.addItem( {label:"red dress", data:"OV4MP/23"+MovieClip(parent.parent).centerPt.text+".swf"} );
[Code]....
I am new to web services in flash. I am running Flash 8 and am attempting to use the Web Services component. I have defined my web service, bound to text fields on my form. Every thing works fine when I test the movie. Data is returned as it should. But when I put the movie on the web and I try to get data back, I get nothing.
View 2 RepliesI'm using a xml file to upload info to a flash app. For the xml I used utf-8 encoding but I'm having a problem the "&" symbol isn't displaying rigth.
View 4 RepliesI know
insideInput = String(xmlNode.childNodes[0].attributes.insider)
virusTarget = insideInput.indexOf("kz", [17]);
endTarget = insideInput.indexOf(".", [virusTarget+2]);
trace("VTTT"+virusTarget)
trace("ET"+ endTarget)
//endTarget = local.indexOf(".", ["vitesting"]);
clipTarget = virusTarget+3;
zebra = insideInput.substring(clipTarget, endTarget);
trace(zebra)
I'm trying extract info from a string, increment through it and add the data to an array. I can't get the startIndex thing to work.
I retreive data from an XML file. (title + link on title to external site). The amount of titles (with link) can vary. What I would like to do is display 10 titles at a time with, if more than 10 records, a next 10 button (and previous 10 button).
Showing all the records is not a problem just as showing the first 10 records. But my 'next' button is not working...
Hereby my code:
var item_spacing = 15;
var item_count = 0;
var i = 0
[Code]....
Here's my scenario: in my product info MC, user can select from 4 categories which gotoAndStop a nested MC. Each of the 4 categories has 5 hit areas on an "imagemap". The problem that I'm running into is that on each of those hit areas (mc's), I have actionscript - so that's 5 x 4 of essentially the same actionscript. Only difference is text information and _x & _y co-ord's (code is for caption/images boxes) Could I store all that data in an array in the product info MC rather than having 20 blocks of actionscript?
View 5 RepliesHow does paging work, must Flex load in all the database records to determine how many pages to generate? Let's say I have a table with 10,000+ records and want to split it into pages of 10 records per page into a datagrid component. Does Flex load in the complete 10,000+ records, or just some of them? I would like to use PHP and AMF on the backend.
View 2 Repliesi want to implement paging in flex datagrid, i am using this code. In Asp.net we can implement paging by setting property of datagrid, is there any such property for flex datagrid?
View 2 RepliesI have a dynamic text instance in Flash named dynamic_txt and I want it to display information from a php file. What command allows me to do this? Here is the code:
PHP
<?php print "dynamo_txt=DYNAMIC"; ?>
ActionScript (2.0)
var my_lv:LoadVars = new LoadVars();
my_lv.onLoad = function(success:Boolean) {
if (success) {
//Here is Where I want the command that will allow Dynamo_TXT to display the String // From the PHP File
};
my_lv.load("cars.php");
I need to display set of images in horizontal list. The list needs to be controlled with next and previous buttons. Moreover I need to display paging showing no of images per page below the list.
View 1 Repliesi need to use large list of locations in text field round about 5000 to 6000. i have done that but the text field doesnt display data when reaches more than 3000 i think (below it its working fine), i need to cater this prob, maybe it can be done through paging
View 0 RepliesI have some scrolling content (info). I've also made my own scroll bar.I want the scrollBar dragger to be positioned in relation to the info._y as the user scrolls info.I have created two vars: one that worsk out where info._y is as a percentage and the other that works out where the scroll._y dragger should be as a percentage...
Actionscript Code:
var scrollBarPercent = Math.round(scrollBar.dragger._y / [code]........
also onMouseWheel working too.I need a small bit of code that takes the % of info._y and moves the scrollBar dragger to the same % but in relation to the Stage.height...so if projectGalleryPercent = 50%, make dragger._y 50% of Stage.height using scrollBarPercent.
if is ctrl+enter in flash and view the swf it works fine. but if i publish it and view it in html page nothing displays.
View 6 RepliesI have a page.php with a flash banner embeded. banner.swf loads, but displays nothing because it is not getting its data from data.xml which is in flash/lighter/data.xmlIt only works if the banner.swf and data.xml and the banner_images are all in the root directory. That's not possible and totally unacceptable. So I did get some info here about setting a parameter like this :: :: which is exactly where the data.xml file resides. I figured that had to be the solution. Still no data gets loaded.... unless I have the data.xml, banner.swf, banner_images, all in the root directory where page.php which contains the object code resides. How can I make this seemingly easy thing work
View 1 RepliesI am connecting to sqLite to retrieve some data, unfortunately it gives me undefined values, heres my code
[Code]....
I want to extend AdvancedDataGrid to show a Waterfall Chart in one of its columns.
To do that I already created custom cell render that shows bars as I need.
Now I have a little challenge: I have to pre-process data to show my Waterfall Chart properly. I have to do it before my grid is show. So, I assume that I have to extends AdvancedDataGrid and overwrite some methods.
I've been doing an active net connection checking for my project, once it loads it should jump to my other scene which contains datagrid populated by an xml(php) from a mysql server, but when i run it the data grid remains empty. I've tried it before with out the jumping to another scene and the datagrid is ok..
View 0 RepliesWhenever I output the xml data, it still brings out the xml tags but on the second row it shows the elements.
//First Row Load
<item>images/1.jpg</item>
<item>images/2.jpg</item>
<item>images/3.jpg</item>
<item>images/4.jpg</item>
<item>images/5.jpg</item>
<item>images/6.jpg</item>
//Second Row Load
images/11.jpg
so on and so forth....
The AS I used is this:
//Loading of Images
if(rCount > 0 && index < rCount) {
var i = index;
index++;
var adThumb = qAds[i].*;
trace(adThumb);
I've tried using the "toXMLString()" and the "toString()" but still the same thing continues to output.
when iam trying to publish an flash project containing a dynamic xml menu as html file ,the menu is not showing although it is showing in the accompannying swf file,any body knows the problem??
View 1 RepliesI am loading data from xml file.There is 12 XML nodes (in this case)I don't want to show all xml data in Flash by default.I am attaching one button on the stage for every 5 xml nodes (depends how much data I want to show per one page, let's say 5)So every time user clicks on one of this buttons, the data from startIndex to endIndex of this button is shownFIRST: I have a problem clearing the attached data every time user clicks the buttonSECOND: I have a problem with the last button's endIndex variable. it should be 12 not 15 (in this case)
View 1 RepliesMy Flash Website isnt showing data from my XML file im loading..
View 2 Replies