I create a list Companents in as3, and I added item using list.addItem({label: "Topman"}); while i get the value of Selected list trace(list.selectedItem);
it returns [object Object].
I am currently working on a project in Flex and I am having a hard time having a list's contents ALL be selected by default. Wondering how to do this.
<mx:List id="list" dataProvider="{dp}" allowMultipleSelection="true"/>
I'm just trying to have the list all selected.
I have a list component on the stage in an AS3 movie. I populate it with values at runtime and the user can select multiple values. When a button is clicked I want the list to reset to a state where nothing is selected, all I can figure out is to set the selected index to 0 and have the first position on the list either blank or reading "choose from the list" and make the code ignore this if it is selected. Is there a way to reset list (and combobox components) to nothing selected.
View 1 RepliesI am trying to get multiple selected value from a list but i dont know how to get multiple selected fields from a list though AS3. Actually i want to pass the selected fields to php, so for that i need to get the selections and send to php.
View 3 RepliesI have a spark list, which is based on a dataProvider. As the application runs, the data in the dataprovider can change, and also the dataProvider can be swapped for a different one
What I need to do is make sure that something is always selected in the list (unless it is empty)
I'm having a problem with getting the value of an item that the user selects in my mobile Flex application. When I select an item from the list I place that item into an ArrayCollection. But when I check the value (trace()), the value is [object Object] and I can't seem to access the actual value of the object. Here is what I am doing:
private var selectedPlayers:ArrayCollection = new ArrayCollection();
private var numOfPlayers:int;
...
//check if item is not already in selected players list
[code]....
I have a Listbox whith a ArrayCollection as datasource. I'm trying to remove the selected items from the ArrayCollection to update the list.Here is how I coded the remove function:
for each (var item:Item in theList.selectedItems)
{
theArrayCollection.removeItemAt(theArrayCollection .getItemIndex(item));
}
This works fine as long as the ArrayCollection is not sorted. When I apply a sort I get a RangeError from ListCollectionView.removeItemAt.
I'm having troubles getting selectedItems from a List Component in Flash CS4. Each time I select multiple selections the object that selectedItems returns seems to be populated with the last selected item in each of its instances. What is strange from the example I provide below is that once you've made your selection and click the label you can update another list with the correct selected values. But the output values are still traced incorrectly.
Code:
import fl.data.DataProvider;
import fl.controls.List;
import fl.controls.Button;
var dp:DataProvider = new DataProvider();
dp.addItem({label:"Item 1"});
[Code] .....
i want to make an upload script with swf and javascript. I want to do selecting files via swf then uploading files to server via javascript. I have searched SWFupload plugins but they are not working as i need. I am new here and i do some search, i see it is possible to save list of selected files in FileReferenceList array, but i dont know if is it possible to pass this array into javascript and then make upload progress via javascript ?
View 1 RepliesWhen a combobox is elected in the flex app, there is a quick flicker, then the combobox needs to be selected again in order to get the dropdown to open. After that, the dropdown works as expected, but only while selecting the control subsequent times while on the form. Reloading the form requires the double selection again.
View 1 RepliesI have a list with custom item renderers. What I would like is when one of the list items is selected to position another control OUTSIDE the list to the same vertical position as the selected item.
View 2 RepliesI can still keep the color of selected item even if it's rolled over? In my code, I have specified both the selectionColor and rollOverColor as below:
videoList.selectionColor = "0xCC0033"; //red
videoList.rollOverColor = "0xE9F3FF" //light-blue
It works well except when the selected item is rolled over. When the selected item is rolled over, it changes the color from red to light-blue. I want the selected item to stay red even when it's rolled over, but haven't found a way to achieve this.
Because of screen size, I must ensure we're only displaying necessary data to the user.I have a drop down box that contains only 5 items and I would like that when an item is selected, it doesn't appear in the drop down box (since technically it's showing twice, once at the top as the selected item and once in the list). how I would achieve this? I tried using a custom CellRender and overriding the "set selected" function to call this.visible = false if selected is true, but that simply hides the item but does not remove it from the layout of the drop down list.
View 1 RepliesI'm setting selected element in s:List component with Actionscript, it works, but List doesn't scroll to selected item -- need to scroll with scrollbar or mouse. Is it possible to auto-scroll to selected item
View 8 RepliesIn Flex 4 (beta 2), I have a list control populated from an XMLListCollection. What I would like to do is when an item is selected in the list, use a custom item renderer on the selected item as well as the item that appears just prior to the selected item in the list.
I am using a spark list control, but I am open to alternate components if the solution makes sense.Here is the strucutre of the xml used to populate the XMLListCollection
<Images>
<Image>
<Id>1</Id>
<Url>http://www.mydomain.com/image1.png</Url>
[code]....
In a flex application how to display default selecteditem from the dataprovider of the combobox.
I'm using {staticdataholder.currencylist}.
For example: I have to show INDIA so it should be selected as default from the list.
I am learning Adobe Air and want to get the current selected item in the spinner list I have created, however every time I use selectedItem I keep getting the same value over and over, no matter what option I select. I am trying to make an application for the Playbook and this this my SpinnerList code:
<s:SpinnerListContainer x="10" y="279" width="325" height="266">
<s:SpinnerList width="69" height="100%" enabled="true" labelField="data" selectedIndex="1" id="From">
[Code]....
No matter what, 'KM' is always shows as the selected item when it is not. This is what I have in the script tags:
var selected = From.selectedItem;
Is there any way possible I can get a dynamic text box to display the selected content of a list box.
I can email the project Im currently working on for better understanding.
I know i can access multiply selected options of a list by
var selectedAlgos:Array = algosList.selectedItems;
where algosList is the name of my List.
How to i send this array via HTTPService to a phpfile and how can i then access the elements of this array from the php file?
I change an item in Spark List. The item then moves to a different index in the list since I keep the List's dataProvider sorted. However, the selectedIndex stays where the item used to be. I want the List's selectedIndex to still be on the item that changed.
View 1 RepliesI am having problems making a movie clip goto a different frame when an item on a list box is selected. Here is my code
list.getSelectedItem().label;
_root.onEnterFrame=function(){
if(list=="2"){
mc.gotoAndStop(2);
}else
mc.gotoAndStop(1);
}
I have prepared a simplified test case for my question. It will run instantly in your Flash Builder if you put the 2 files below into a project.I'm trying to display a List of strings and a confirmation checkbox in a popup:In the real application I dispatch a custom event with the string selected in the list, but in the test code below I just call trace(str);My problem: if I use click event, then the window closes, even if I click at a scrollbar (the !str check below doesn'twhen an item had been selected in previous use). And if I use change event, then the window doesn't close, when I click on the same item as the last time.riting a custom item renderer and having a click event handler for each item seems to be overkill for this case, because I have strings in the list.Test.mxml: (please click myBtn few times - to see my problems with click and change)
<?xml version="1.0" encoding="utf-8"?>
<s:Application
xmlns:fx="http://ns.adobe.com/mxml/2009"
[code]........
I am working on a project where the user can add items to a "board". What I need is to generate a list at the side of the "board" with the names of the products selected (there could be multiple inctances of the same product used). When I drag a product to the trash, I also need it to disappear from the list as well.
View 1 RepliesI have a menu with many sub menus. I need to change the color of the selected button and then move on to the sub menu. My menu is horizontal and now it's not obvious the path that you follow.
View 2 RepliesIs there any way to disable a few columns for a particular row in flex datagrid?
I have a datagrid with about 10 or more columns, say for example a few column names are: Item Id, Item Name, Item Status and VerifiedState. Initially I want the column Verified State to be disabled.
Now When the value of the column, Item Status is Review Passed for a particular row, I want the column VerifiedState to be enabled and editable. Is that possible in Flex datagrid.
I am working on an older Flash project created in CS3 ActionScript 2.0 How can I make the pointer cursor change to the hand when hover over a list item?_root.slidePanel.myList'myList' is the list. I have traced out the contents of the List MC and it has a child MC called 'content_mc'. I assumed this was the object containing all of my list items but the only members of this MC I can see (when tracing them out) are 'setRGB' and 'searchKey'.
View 1 RepliesI 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 RepliesWhy I have to press 2 times the arrow key down to get a navigation through the list items in a list component of Flash?
Theres any workaround for this? I have a listener for keyboard event that checks if keyCode is equal to 40 if it is then I use 'stage.focus = list', but I have to press 2 times key arrow down to start navigating through list items.
I have placed TextFileds inside TileList Compontent. When i try to select the TextField it can't show the selected Textfield in the TileList items by default the TileList items are selected.Finally i need to select the TextFields.
Here is my code:
import fl.controls.TileList; import fl.data.DataProvider; import flash.display.Sprite; import flash.events.Event;
function TileListExample() { var dp:DataProvider = new DataProvider(); var totalEntries:uint = 3; var i:uint; for(i=0; i<totalEntries; i++) { dp.addItem( { source:getTf(), scaleContent:false}
[code]....
I have 3 movieclips as windows on my stage. I would like to navigate between them to attach objects to those 3 movieclips. My question is: How can I tell flash which is a currently selected movieclip...? So that the to be attached object goes and sits in the currently selected widow/movieclip?
View 2 Replies