I have the following code that loads items from an .xml file:
function ParseList(newXML:XML):void{ var pageList:XMLList = newXML.ITEM.@term; for each (var listItem:XML in pageList) { my_lst.addItem({label:listItem, data:listItem}); }
I'm trying to add the line number of the list item BEFORE the <label> in the displayed list.
I have populated a List component with data from an XML file. I simply want the index of the line clicked returned so I can gotoAndStop to that Frame number. I have found the 'selectedItem' property but I don't want the text, I want the number of the line.
View 5 RepliesI have a list component that lists certain items..
so, if i click on a certain item..i should get the index this way : var clickedIndex:int = listID.selectedIndex; but how can i count the number of times the variable clickedIndex has been selected? so, if a user keeps clicking on the index[0], i want to know how many
how to populate a list box component located within a seperate mc in my swf with an array... the array comes from a response from a webservice call. I am not currently on the computer with my source code available so lets just use the following....
listdata[i] = the array i want to populate the list box with..... (listdata1, listdata2, listdata3, listdata4, etc. etc.)
movieclip1 = the MC within my fla containing the list box component
mylist = the actual list component
... just not all that familiar with the format of actionscript when working with objects... using CS3 and as2 btw,
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 have a combobox and list component on the stage. The combobox has 3 selections. How do I get it so that each selection triggers the specific xml file to load into the list component? I can't get them to communicate to each other.
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'm building a top view 2D map, that it's objects are stored on the server.The kind of objects are 10 and might be a photo, label, button, lists, mix of them or labels with tooltips.The component must request the "areas" that are missing on screen.An area is 1000x1000 px and is cached in flex.To move in the map, will be like in google maps (drag-and-drop).I should be able to have another list and move objects from one to another using drag-an-drop on objects. Ex.: I grab an objects from a list and I move it on this map, I release the mouse button and the item is placed there.Now the problem is: I build a custom component for this trying to emulate the item renderer for performance and recyclage, implement drag-and-drop on objects and request the areas that are missing?
or
I extend the List component from spark and I add some features as multiple kind of itemrenderers and use recycle on them. Of course it must be able to request the missing areas on the screen and cache it's data.Maybe create a custom layout is needed too.What I need is something that must be really fluid, so the lighter this component is, the better.
UPDATE: *There will be not any object over another.
*I will not use hitTest on bitmaps because all bitmaps are wrapped in another component,as they,for now are itemrenderers.
Anyway I already begin to do this using a class that extends the SkinnableDataContainer and a custom layout. As the layout is not like a grid, is sparse, random items at diferent points(x, y).How to get the localX and localY, relative to item renderer and not to the Spark List, from a DragEvent in Flex 4?
I have two Lists (components) on stage. The first one (mainList populates from an XML called topics.xml
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on event handler change, I want to load the second list on the other list component, called subList..It's not loading.. I believe it's because when it reads the data from my topics list, it reads topic1.xml instead of "topic1.xml" ( reads without the quotes). If I unquote line v.list.load("subtopic.xml"), it works, but I need it to be loaded from the XML..
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i have a text field with text within it. Im wanting to get the line number of that text element once its clicked. Using an event listener I can get a specific value
PHP Code:
function clickHandler(event:MouseEvent):void {
trace(myTF.getLineText(0));
}
Of course I would have to use either an if statement or an if statement within a for loop, but what would I check it against?
I'm learning the Flex command-line debugger, and I haven't been able to find information on this particular use case.I'd like to add a breakpoint to a specific line in one of my class files. I can add breakpoints at the start of a function in a class, but I can't figure out how to set it at a specific line (e.g. line 117 in Foo.as)?When I try to set one for a file on a given line, I get one at a different location:(fdb) break Foo 111Breakpoint 1 at 0x######: file Foo.as, line 115I've verified the line # I'm specifying is valid, so I don't think the FDB is trying to compensate.
View 1 RepliesI am stuck. I keep getting the same error I have been stuck on this for hours. here's my error: 1136: Incorrect number of arguments. Expected 0. here's my code: the error is supposedly on line 24 which is: volSlider = new VolumeSlider(this, volume_mc);
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Is it possible to define a property to limit the number of elements which will appear in a mx:List ? I've read about setting the property rowCount, but I don't see any effect.Can a filter be applied to accomplish this? My intention was to avoid removing the items from the list/array collection, but simply "hide" them. Can this be done?
View 2 RepliesI have a text field that has 2 lines for visible text. I then pass it a string to display but the string might be to long to display all of the string. My problem is that I want to count how many characters that are NOT visible in the text field. The text field has to stay the fixed size and cannot change
View 1 RepliesI need to have a Text Area With Line Numbers, & once the Text File is Imported to the Text Area.. the user must be able to select the line numbers & see the filtered output.
I have implemented the same with Numeric steppers. I am in search of an enhanced component.
are there better Advanced Components for Textarea ? Any Advanced Textarea component with built-in Search/Replace/Filter Capabilities ?
I want to get the line number of the text-field where cursor is focused currently.
View 1 Repliesis it possible to have a button be directed to a particular line number in a scolling text box?
what i want to do is when one of the levels is clicked from the packages page, i want it to go directly to a part of the scroll box on the inclusions page.
level one goes to where level one is listed in scrolling box of the inclusions page etc. is it possible to do something like this?
I currently have a list that I'm using to hold text so when an item in the list is selected the text is displayed in a text box along side it. I want to have the first item in the list to be pre-selected so the text for that item is already in the textbox when it is loaded.
View 1 RepliesIs there a way to set a fixed number of ticks on a DateTimeAxis?
View 3 RepliesIs there a way to insert a horizontal line after a certain number of rows, which may be variable depending upon a property in data provider of a datagrid?
View 2 Repliesis it possible to have a button be directed to a particular line number in a scolling text box?what i want to do is when one of the levels is clicked from the packages page, i want it to go directly to a part of the scroll box on the inclusions page.level one goes to where level one is listed in scrolling box of the inclusions page etc. is it possible to do something like this?
View 3 Repliesjust wondering how to populate the list component with XML. when an item is clicked it needs to execute the actionscript specified in the XMLmy XML looks like this:PHP Code:
<application name = "Something" actionscript = "gotoAndPlay(3)">
if that's not possible...are you able to call a function?
I have a list component which is being disabled while an animation is playing using It's all working perfectly but I can't for the life of me work out how to stop the whole list component going grey when it is disabled! I've changed all of the cell and component skins but it still goes grey.I just want it to stay the same colour when its disabled, or at least change it to a colour that fits with my design.
View 1 Replieshow to set the border for a list component. Its black at the moment and I need it a different colour.
View 1 RepliesWhat i need is to 1. load an XML node and gathering report names, and listing these into a List component from flash cs42. in turn when any report name is clicked or rolled over, (in a dynamic text field) the report description for that reportname will show!
Here is my XML structure :
<?xml version="1.0" encoding="utf-8"?>
<reports lastupdate="9/14/2005" dir="">
Using contextMenu, i removed all BuiltInItems
I have created AS3 script for loading and parsing an RSS feed. I have successfully displayed the "title" node on the stage in a List Component with the instance name "blogList". Now I wish to use the corresponding "Link" node so that each item in the list will open a web page to the link for that story. I have been able to get each title to link to the last URL link in the RSS feed.
View 1 RepliesI am using a List component. Each list item is divided in three lines.I want first line to be bold.
View 1 Repliesregarding the List Component of flash, I have an instance of it in a movie and it works fine when I test it, but when that movie is loaded into my main movie, the List btn doent function and I get the following error:
TypeError: Error #1009: Cannot access a property or method of a null object reference. at fl.containers::BaseScrollPane/fl.containers:BaseScrollPane::drawBackg round() at fl.controls::List/fl.controls:List::draw() at fl.core::UIComponent/drawNow() at fl.controls::List/scrollToIndex() at fl.controls::SelectableList/scrollToSelected() at fl.controls::ComboBox/open() at fl.controls::ComboBox/fl.controls:ComboBox::onToggleListVisibility()
I'v double checked everything, I'v rebuild the entire component of the movie that required the List component and still nothing.
Creating a list menu with the help of components library is simple. But how can one create a list menu which will be added dynamically? In the sense that I need the list menu to be populated with data from an external XML. All this has to be done at runtime. I cannot drag and drop a list component onto the stage.
View 5 RepliesIs it possile to have a List component in Flash CS5-AS3 that has options and suboptions (and even sub-suboptions)-sort of like a vertical menu?I've searched here in the fourm but have not found any info on this. Any sample site or tutorial?
View 1 Replies