Flex :: Get SelectedItem Data Value From Treeview In Actionscript?
Jan 26, 2011Main Thread (Suspended: ReferenceError: Error #1081: Property @data not found on Object and there is no default value.) [code]...
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Flex :: Mobile - Move To The Next Data In List.selectedItem When Moving To Next Page?
Sep 14, 2011When I move page01 to page02, I pass the same data along with it using the following code:navigator.pushView(Page02, data);How do I move to page02 with passing the next row of data (instead of the same data)? In other word, how to increment to the next row of data with pushView?
View 1 RepliesFlex Mobile 4.6 - Pass Data (selectedItem) From Master To Detail View In Splitview?
Dec 26, 2011I have a tabbed view with in the second tab a splitview controller.
The master view shows a list. When selecting an item from that list it opens a second view with a new list by using navigator.pushView.
When I select an item in the second view/list it has to be passed to the detailview. Is there a simple solution available?
Flex :: Add Checkbox In Treeview?
Jun 17, 2011I want to create sample application which display tree view.
How to Add Check box in flex's tree view control?
Actionscript 3 :: Flex Treeview With End Nodes Which Have Components
May 25, 2011on each node, which is end-node ( it is not a parent to anything ) must have a different renderer from the rest of the nodes - a few buttons mostly, arranged vertically. Which means that these end-nodes shall have different height from the rest aswell..
View 1 RepliesActionScript 1/2 :: SelectedItem.data - Change Variable Kolko[i] To Equals Combobox Name
Dec 5, 2009i have online game and i have to know how to do this easy thing i have inventory and under things like first aid is number of objects and its combobox and after change i want to change variable kolko[i] to equals combobox name : "co"+i and that selecteditem data , i have this
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Flex :: Treeview - Intercept Last Opened/expanded Node Of A Tree
Jun 24, 2009I have a partially populated Tree component and I have to invoke a remote service when User expand (not when he select) a node to retrieve it's leafs. How I know witch node have bee selected.
I'm using Flex 3.3.
Flex :: How To Set 'selectedItem' Property
Oct 15, 2009i am working in Air application in Flex3 , i need know how to set "selectedItem" Property when we have 2 values like(data and label) label property to combobox selection, data value for our input.In (selectedItem="{stylename}") stylename will have "data" value but i need to set that "lable" property as selected value in combobox.Like if stylename is "checked" then the ComboBox selected item need to be "Checked".How to implement this in flex.
View 1 RepliesFlex :: Set SelectedItem In DropDownList?
Sep 10, 2011I am making some simple project and I have problem with selectedItem. I have sth like this
<s:State name="Form" enterState="makesService.send()"/>
so when I enter this state I take makes from database and populate them to dropdownlist.
but I have also button and on click event I'm changing state to this Form and I want to select specific make from the dropdownlist but I can't. I'm not sure whether I'm doing sth wrong or the problem is that I'm selecting item just before the dropdownlist became populated.
e.x. List of make consist of Audi and BMW and when I click button I want to open this state Form in which this dropdownlist exist with selected value e.x. BMW.
Flex :: Identify The Component's SelectedItem
Mar 17, 2010I am creating a lot of dynamic flex components like RadioButton, Combo Box, CheckBox.
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When i click on Submit finally i need to get all the selected Values in each question. All the components are dynamically created at runtime.
Flex :: Reflect Changes In The List.selectedItem In The ItemRenderer?
Oct 22, 2010When I change the: list.selectedItem.name = 'name2'
then in my item renderer
the dataChange event is not fired! and I can't update the label with the name property...
Flex :: Using List SelectedItem It Appears As Null?
Feb 15, 2011I have encountered somthing a little strange in flex, possibly somthing im doing wrong but im not sure. In two cases which i have noticed, when there is only 1 item in a s:List or s:DropDownList for some reason when using list.selectedItem it appears as null. Using requireSelection="true"i know this isnt the case.
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Flex :: Get Global Y Coordinate Of Datagrid Selecteditem?
Aug 5, 2011Here's the situation: I have a populated datagrid and I want to move a form to be inline (same y position) with the datagrid's selectedItem. I cannot rely on a mouseClick event because the selected item may change with a keyboard event. The datagrid does not have an itemRenderer, just plain old dataField.Anyone done this before?
Here's some stubbed out example code for all those interested based on Jacob's answer.
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Flex :: Display A DataGrid SelectedItem's Details In A Form?
Oct 18, 2009I used HTTPService POST method to call a php file that returns me an xml type of result like
<user>
<name>jones</name>
<age>34</age>
</user>
This result is obtained after the php files queries a database. The database contain other information too like (height, gender, education and address)Now i have a DataGrid (having two columns: NAME and AGE) and a Form below the DataGrid. I have displayed the above mentioned xml data in the DataGrid using the dataprovider="{userRequest.lastResult.User}" attribute.
I now want to use the itemclick=itemClickEvent(event) so that when a user click on a row of the DataGrid other information related to the clicked row like (height, gender, education etc) may appear in the form which is placed below the DataGrid in the GUI. For now my itemClickEvent, look like:
private function itemClickEvent(event:ListEvent):void
{
clickRow.text=String(event.rowIndex);
//Don't know what should i assign to following labels...
[code]....
Flex :: Transform A String Into Object Name SelectedItem In The DataGrid?
May 20, 2010I need to get the value of the item clicked and the name of the columns.[code]But this way it returns 'undefined'.But if I put the name already in function, I can get the correct data, example:Alert.show(''+datagridlist.selectedItem.create); // create is a column name in mysql.But this variable must be created dynamically, example:[code]I'm at it on time and I can not convert the string to column name.
View 2 RepliesActionscript 3 :: Flex Databinding With SelectedItem Property Of The Combobox Update Many Times
Jan 23, 2010well, I have a combobox which I have bind his selectedItem property to a value object object, like this
<fx:Binding source="styles_cb.selectedItem.toString()" destination="_uniform.style"/>
<fx:Declarations>
<fx:XML id="config_xml" xmlns="" source="config.xml" />
<!-- Place non-visual elements (e.g., services, value objects) here -->
</fx:Declarations>
<mx:ComboBox x="66.15" y="63.85" editable="false" id="styles_cb" dataProvider="{config_xml.styles.style}" />
the value object is a custom class with some setters and getters, and I want to set a property based of the value of the selectedItem of the combo, so inside the value object I have something like this
[Bindable]
public function set style(value:String):void
{
_style = value;
trace(value);
}
my problem is that each time I change the combobox selection which in fact change the style property of the value object it does it 3 times, if I trace the value of the setter it actually do the trace 3 times, why?? how can I avoid this? I'm doing something wrong? or there is a better way to do it,
Flex :: Spark DropDownList SelectedItem Didn't Update After DataProvider Changed?
Dec 26, 2010I have two dataProvider's for one DropDownList. The following code can be compiled and run.
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
[code].....
Actionscript 3 :: Flex Databinding With SelectedItem Property Of The Combobox Update Many Times?
May 22, 2008well, I have a combobox which I have bind his selectedItem property to a value object object, like this
<fx:Binding source="styles_cb.selectedItem.toString()" destination="_uniform.style"/>
<fx:Declarations>
<fx:XML id="config_xml" xmlns="" source="config.xml" />
[code].....
Flex :: Fire Tree ItemClick Event On Setting Tree.selectedItem In Air?
Oct 30, 2009I am working on Air application,i had a problem on Tree control.Iam adding nodes for the tree dynamically, while adding nodes to the tree i am setting Tree.selectedItem as present added node. after that i need to fire Tree.itemClick event handler method also.how can i call event handler method as a common method. in Flex3
View 1 RepliesFlex :: Pass Info From Page One (List.selectedItem) To The Third Page?
Sep 13, 2011I have 3 pages view,
HomeView
ViewPg02
ViewPg03
In HomeView, has a List control and when user select an item it will goes to ViewPg02
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ActionScript 1/2 :: Setting Specific TreeView Node's LeafIcon?
Feb 20, 2010I know how to use setStyle to change the defaultLeafIcon, but how can I modify a node's leaficon at runtime so that all my child nodes can have seperate linkage icons instead of using the defaultLeafIcon every time?
View 1 RepliesTreeview - Flash Based Network Of Navigable Links?
Jul 5, 2010I found this site: [URL] and i'm trying to figure out how such a flash component can be made. I'm sure the data points mentioned are predefined beforehand rather than "live", so thta part's fine, but how are the secondary nodes spread out, how does double clicking on another one, open up another set?
View 1 RepliesActionScript 2.0 :: TreeView Component And Loader - Link The Output
Apr 22, 2010I am building a series of videos(MOV) that going to be played using Flash. So I have a TreeView component that gets populated from a well defined XML document that has all the video names as nodes. My use of this setup is to have the user select a link and the appropriate video comes up to play. I have a loader component also set up, but I want to link the TreeView's output (or user selection on TreeView) to the Loader, so that the corresponding video plays.
Can i call the video directly ? (Assuming its going to be a FLV4 file?). If I create the entire video in flash (create the product demo in flash) can i call the resulting swf ? Here's an update:
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ActionScript 2.0 :: DefaultLeafIcon - Making The LeafIcon Of A Node In TreeView Go To A Different Frame?
Feb 19, 2010How would I go about making the LeafIcon of a node in my TreeView go to a different frame? I use setStyle to change the leaf icon to the other MC, but for some items I want the MC going to frame 1 and for others frame 2, all the way to frame 8 depending on the "element" category in their XML data.
View 1 RepliesKeep Track Of Last SelectedItem In Datagrid?
Apr 13, 2011I"m using Flex 4 and an AdvancedDataGrid. I need to keep track of the previously selected item. I can't think of where to capture this though. In an itemClickHandler method, the grid's selectedItem value is already the current selected item.
View 2 RepliesActionScript 3.0 :: ComboBox Setting SelectedItem()?
Nov 13, 2008I've got a combobox, cb, for which I need to programmatically set the selection. The combobox was populated by:
cd.addItem({data:"string1",label:"string1"});
cd.addItem({data:"string2",label:"string2"});
cd.addItem({data:"string3",label:"string3"});
Lets say I need to set the combobox to "string2",I've tried all of the following, none work:
cb.selectedItem("string2");
cb.selectedItem(data:"string2");
cb.selectedItem(label:"string2");
cb.selectedItem({data:"string2",label:"string2"});
The docs say selectedItem() is read/write but all the examples I can find are read only.
ActionScript 2.0 :: Change The MyComboBox.selectedItem ?
Aug 13, 2007 Does anyone know how to change the myComboBox.selectedItem or at least make it act as if it were changed (meaning on the screen it remains the same, but i can refer to the myComboBox.selectedItem property later on with actionscript and use it.The selectedItem property is inherited from the List class.
Basically what I'm trying to do is build a media player, and I have my playlist in a combo box. The user clicks on a song to start it. Then when that song finishes, the onSoundComplete method is called from the Sound class, and it will move to the next item on the combo box and start playing that song.Btw, as in the title, I'm using UI components 2, actionscript 2.
Actionscript 3 :: Accessing ComboBox SelectedItem Inside MC?
Mar 20, 2012I've created a number of MC's dynamically. Inside each MC, there are 4 comboBoxes. I'm trying to access the selectedItem.label from code.When I However, when trying to access from code on the timeline, I can't get the value e.g.trace("=======================" + my_FC_row.getChildAt(4)); // Value is ComboBoxIf I trytrace("=======================" + my_FC_row.getChildAt(4).selectedItem.label);
View 1 RepliesActionscript 3.0 :: 3 XML Basics - SelectedItem On ROLL_OVER - Error #1009?
Mar 17, 2008Is there a way to modify this tutorial to execute selectedItem on ROLL_OVER instead of click? I changed
lb.addEventListener(Event.CHANGE,itemChange);
to
lb.addEventListener(MouseEvent.ROLL_OVER, itemChange);
but when I rollover a list item I get: TypeError: Error #1009: Cannot access a property or method of a null object reference. at as3xml_finished_fla::MainTimeline/itemChange()
ActionScript 3.0 :: Flash List Component SelectedItem Position
Feb 8, 2011I have a list box of mp3s which populates via xml. When the user clicks on a song I want a "Stop" button to pop up next to the name of that song in the list box. Ideally I want to get the coordinates of the field in the list box that the user has just clicked on.
I set an eventListener like this:
[Code]....