ActionScript 2.0 :: Create Dynamic List And Associating A Picture With Each List Item?
Jun 8, 2010
Creating a dynamic list and associating a picture with each list item. i need the list to be scrollable, and i want the list and it's associated picture to be displayed randomly when the application is re-launched. i.e it doesnt show the same list everytime.
I also what to be able to sort the displayed list items. e.g if the list items is about restaurants, i want users to be able to sort the displayed items by either; district, cusine type and gastro type.
View 0 Replies
Similar Posts:
Apr 23, 2011
I want to add a SimpleButton to a list item in a list component. I am getting the CellRenderer for the list item I want and using the addChild method to add the simple button. The button appears in the right spot on the list item but it doesn't function like a button. It's like the contents of the buttons first frame is added to the CellRenderer and nothing else.
View 1 Replies
Jul 30, 2010
when I add items nothing appears in the component but when I make a second adding cycle List shows the one I added previously...The code with which I add my elements is this.The studied method is updateStorages(), the rest is to understand how's the process cycle.All the trace you see in the code works with no problem.
ActionScript Code:
public function Scopa() //constructor
{
[...]
[code]...
View 0 Replies
Feb 21, 2004
I basically want to be able to drag any item out of that list, and when doing so, have it that item automatically go to the bottom, and have the remaining items scroll up. I can handle the drag and drop part of it, but I'm confused on how I could get the remaining column of items to dynamically move up depending on which item is taken out. I'm thinking maybe along the lines of an array? And I also suppose each item will have to be loaded in.
View 5 Replies
Dec 5, 2007
I have a listbox load data from sql. How to add dynamic tooltip when roll over list item of listbox.
View 2 Replies
Mar 28, 2011
I'm trying to create a list with icons. There're a lot of examples but seems all of them are using embedded images.My problem is how can I create the list with icon from base64 png string at runtime?
View 1 Replies
Jun 10, 2011
I'm creating a mobile app in which I need to show a calendar with months at the top. The months are part of a component that extends from SkinnableDataContainer (and has some custom scrolling/behaviour - which is why I did'nt use a spark list). I need the months to be shown as a 'trapezium' shaped tab and so I'm using a png image as a mask in the item renderer for the component.
When the mask is not applied, it all works well - the months render, the list/data container selection works when I click on a month and so on.When the mask is applied, it renders well, scrolling and everything else seems to work well - but when I click on a month, nothing happens visually. And from the trace statements in my code, it appears list item selection is not changing. Looks like mouse clicks are not working.
Code:
public class TopCalendarMonthRenderer extends LabelItemRenderer {
[Embed(source="/assets/trapezium_alpha.png")]
private static var TrapeziumMask:Class;
private static var trapeziumMaskInstance:BitmapAsset;
[code]...
View 1 Replies
Jul 13, 2009
I want to be able to select an item from my list component and fire a function directly related to selecting that item. list is called "tidlist" function is "selecttid(n)" the "n" needs to be replaced with the index number... so if run my swf and the list component displays my items... when i select one (the third one for example)... i want to fire "selectTid(3)".... cant seem to grasp.
View 1 Replies
Jul 13, 2009
I want to be able to select an item from my list component and fire a function directly related to selecting that item.
list is called "tidlist"
function is "selecttid(n)"
the "n" needs to be replaced with the index number... so if run my swf and the list component displays my items... when i select an item (the third one for example)... i want to fire "selectTid(3)".... cant seem to grasp.
View 1 Replies
Nov 13, 2004
I posted this a few days ago and am still stuck. I have read a myriad of tutorials on arrays, and still cannot fathom out where I am going wrong. I have commented the code. The story is as follows: I want to be able to create a dynamic list. In the library I have exported for .as a movie clip given the name "nav"
[Code]...
View 4 Replies
Dec 2, 2011
This is my first time working with a class attached to a movieclip that is nested inside a class attached to a movie clip.I've tested all the properties and methods of PTListItem.as and they work properly but when I try to call them on the list item through PTListTop.as it returns undefined.The end goal is to dynamically load a checklist via a txt file.
View 1 Replies
Nov 4, 2010
I have created an organizational chart for the company I work for displaying all current employees. Each contact is shown as a button that displays a 'popup' window on rollover. All of this works perfectly. What I want is to create an option to click on each button and the individuals email address be added to a dynamic text field at the bottom of the page.
Just to clarify, I am able to have text entered into the text field on each click, however, clicking on the next button removes the previous text. I want each click to create a new entry in a list. For example: "contact1; contact2; contact3;" etc etc. The end result would be for the user to copy all text (email addresses) from the dynamic text box and paste it into their Outlook "To" section.
View 9 Replies
Nov 10, 2008
I need to create a navigation scheme with a dynamic list of movieclips that cycles, the user being able to cycle through the list left or right seamlessly.For example, say there are 12 items in the list, and at any given time three of them are to be displayed, with the center one being the focus/selected item. If the user clicks on the center/focus item, it takes them to a page, no trouble. If they click on the one to the left of the focus item, the list slides right, with the clicked one becoming the new center, focus item.
So, now say that the three visible items are 10, 11, and 12 in our array. If the user clicks on number 12, the list will slide left, with number 12 becoming the focus, and the goal would be to have item number 1 become the new, right-most item in the display - thus, the visible three would be 11, 12, 1. If the user then clicked on one, the cycle would continue, making number 1 the focus and the visible items would be 12, 1, 2. This should work seamlessly at both extremes of the list.
So in one instance, I have created a single movieclip that contains all of the items in the list, plus four extra at the end, to allow the appearance of seamlessness; when the user got to the end, the entire clip jumped to the start. This works, more or less, but it's clunky and I need to find a better way.
View 1 Replies
Apr 8, 2011
I want to have a Mouse Over to use on my list, so when I mouse over an Item on the list, it displays a picture. It's to use on my Chapter Select page of my flash game.
View 0 Replies
Aug 14, 2009
How can I create a picture list with List or DataGrid component.
View 1 Replies
Apr 3, 2011
I want to have a Mouse Over to use on my list, so when I mouse over an Item on the list, it displays a picture. It's to use on my Chapter Select page of my flash game.
View 0 Replies
Aug 24, 2009
I try to list add the icon used the additem function but it just can display the lable name that icon function didn't work. I convert the icon type movie clip , shape and icon that still can't dispaly in the list. Actually, I want dynamic list let user choose the icon.
View 2 Replies
Feb 26, 2009
Not sure if you guys remember flash paper or not, but basically I am trying to clone it in AS3. The layout anyway, not the actual conversion. I have my PDF pages and SWF format and I have them loading into a tile list. I want to get the Y value of each item in the tile list so I can make a page browser.
View 2 Replies
Dec 18, 2009
list component in flash cs3.
assume that i have 5 items in my list and i want to disable 3,4,5 items from mylist box. how to do this?
item 1 -- enabled state
item 2 -- enabled state
item 3 -- disabled state
item 4 -- disabled state
item 5 -- disabled state
using flash cs3, i want to achieve this
View 1 Replies
Dec 18, 2009
assume that i have 5 items in my list and i want to disable 3,4,5 items from mylist box. how to do this ??
item 1 -- enabled state
item 2 -- enabled state
item 3 -- disabled state
[code].....
View 1 Replies
Apr 7, 2009
I'm looking for a way to disable a specific item within a List component. I had thought there would be something along the lines of myList.listItems[3].enabled = false like you find in many other GUI type languages, but I can find no documentation of this in Flash AS3. What confuses me is that there is Disabled_skin and Selected_disabled in the Cell Renderer skins, so obviously it's something that has been catered for - unless I've misunderstood the use.
View 4 Replies
Jan 11, 2010
assume that i have 5 items in my list and i want to disable 3,4,5 items from mylist box. how to do this ??
item 1 -- enabled state
item 2 -- enabled state
item 3 -- disabled state
item 4 -- disabled state
item 5 -- disabled state
using flash cs3, i want to achieve this , how to do this?
View 1 Replies
Jan 19, 2010
I have an AS file which contains all of the code for a main menu. This code loads another AS file which initializes code for the general items that will be on the stage throughout the whole flash. But when I initialize the code for one of the menu items after it's clicked I don't know how to get 2 of the items from the stage elements code to be on top of the display list. Because, as the code for the menu item loads the two stage elements are going to cover the items from that code and after its loaded its going to open up and show them the items that are loaded from the menu item code.
View 4 Replies
Jul 21, 2011
I have a screen which is essentially an address screen. Amongst other fields. there are two fields on the screen which are used to enter the region of the user. One is a combo box, the other is a plain text field.
After the user selects their country from a drop down list, if that country has a list of regions associated with it, a Combobox is populated and displayed, with the text field being hidden. If there are no regions associated with the country then the combobox is hidden and the text field is displayed:
[Code]...
View 4 Replies
Jun 25, 2010
I have two spark lists and want to drag items from one list to the other. When im dragging an item and over the other list item, i want the target item to change the background coloer.Basically instead of showing the black line indicating that I will drop between elements, I want to see the target item highlight.
View 1 Replies
Oct 11, 2010
I have a list of objects containing an icon, a label, and a tooltip. I want to show only the icon and the label. The tooltips should be visible on mouse over an item.
Is there a way i can achieve this without writing my own mouse-over/out functions?
(notice that dataTips are a different thing as they are displayed only when the label is cut)
View 2 Replies
Oct 21, 2010
I have a List with an item renderer and would like to enable drag-and-drop onto the items in the list, rather than adding the data to the list. Is it possible to find the item that is being hovered over when dragging?
View 1 Replies
Nov 29, 2010
How do I wordwrap in a spark list w/ an itemrenderer? This posting at[URL] works 100% but when I try to set a separate item renderer, I can't get the word wrapping...instead, I get an ugly horizontal scroll bar. HEre is my mxml:
[Code].....
View 1 Replies
Mar 12, 2011
When would you want to use removeAll() vs just new ArrayCollection when you want to clear an array collection. Remove all iterates though each item in the list. I can't see a case when I would want to use it.
View 1 Replies
Jun 22, 2011
I have a List with textInput as itemrenderer. Initially the list is loaded with data from a data provider. However since the items are rendered in textInputs, I have the ability to change the value of a particular item.
But when trying to access the value of the changed item using the function below, I still get the old value in my trace:
private function addItem(event:Event):void {
trace(myDataProvider.getItemAt(myList.selectedIndex).label);
}
what I need to do for the new value to be available. My itemrenderer is shown below:
<?xml version="1.0" encoding="utf-8"?>
<s:ItemRenderer xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
[Code].....
View 1 Replies
