Latest Tutorials| Questions and Answers|Ask Questions?|Site Map



Home Answers Viewqa Flex Spark ItemRenderer
Login         

View Questions and Answers by Category

Advertisements


 
Have Programming Question? Ask it here!
 
 
 


BikrantSingh
Spark ItemRenderer
1 Answer(s)      4 years and 2 months ago
Posted in : Flex


Hi......

How can I get the ItemRenderer of a flex spark list from its DataProvider objects?

please give me an example for that.....

Thanks


Advertisement
View Answers

October 29, 2010 at 2:37 PM


Ans:

public function getItemRenderer(list:List, item:Object):ItemRenderer
{
    var dataGroup:DataGroup = list.dataGroup;
    var n:int = dataGroup.numElements;
    for (var i:int = 0; i < n; i++)
    {
        var renderer:ItemRenderer = dataGroup.getElementAt(i) as ItemRenderer;
        if (renderer && renderer.data == item)
            return renderer;
    }
}

I think this function will be helpful for you.

Thanks



Related Tutorials/Questions & Answers:
Spark ItemRenderer
Spark ItemRenderer  Hi...... How can I get the ItemRenderer of a flex spark list from its DataProvider objects? please give me an example...:Object):ItemRenderer { var dataGroup:DataGroup = list.dataGroup; var n
ItemRenderer in spark list
ItemRenderer in spark list  Hi.. How can I get the Item Renderer that is at the top of the viewport in a Flex Spark List? please tell me about that..... Thanks   Ans: I think it will useful for you
Advertisements
itemrenderer
itemrenderer  why should we use a keyword super in the itemrenderer script
DataGrid ItemRenderer
DataGrid ItemRenderer  Hi... I have a datagrid which contains a Spark dropdownlist that needs to obtain dynamic data. The datagrid uses a separate.../flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955
ComboBox ItemRenderer in DataGrid
ComboBox ItemRenderer in DataGrid  Hi..... How can I create custom combo box itemtenderer in the flex datagrid? please give me an example...://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex
I want to Populate ComBobox value from database that combox is Itemrenderer of DataGrid.
I want to Populate ComBobox value from database that combox is Itemrenderer of DataGrid.  I want to Populate ComBobox value from database that combox is Itemrenderer of DataGrid
Spark list control
Spark list control  Hi........ can you solve this prob How can spark list display the items in reverse order? please give me an example..... Thanks   Ans: You can set a Sort on your dataProvider (assuming
Spark Effects in Flex4
Spark Effects in Flex4: There are five categories of spark effects which are following: 1. Property Effects: These effects are used for change of one or more properties of the component such as width, height, color and alpha
Spark DataGroup Container in Flex4
Spark DataGroup Container in Flex 4: DataGroup container is a Spark container...; <s:DataGroup id="dg1" itemRenderer="...="dg2" itemRenderer="
Spark Animate effect in Flex4
Spark Animate Effect in Flex4: Spark Animate effect animates any property...:Panel title="Spark Animate Effect Example" chromeColor...:ApplicationControlBar> <s:Button id="btn" label="Spark
Spark AnimateColor effect in Flex4
Spark AnimateColor effect in Flex4: Spark AnimateColor effect changes... title="Spark AnimateColor Effect Example" chromeColor="...:ApplicationControlBar> <s:Button id="btn" label="Spark
Spark CrossFade Effect in Flex4
Spark CrossFade Effect in Flex4: The Spark CrossFade Effect is used for change the component one by one. When a component change it will be fade after..."/> </fx:Declarations> <s:Panel title="Spark
Spark Application Container in Flex4
Spark Application Container in flex4: Spark container is define... of the spark components. Basically it is layout container. you can start adding... application. The tag for the spark application container is <s:Application
Spark BorderContainer in Flex4
Spark BorderContainer in flex4: It is a spark container in Flex 4. If user want to add a border for a component or want to change the background... the Spark BorderContainer container as a subclass of the SkinnableContainer
Not Able to select an Item in Spark Combo Box control (Adobe Flex Object) using QTP
Not Able to select an Item in Spark Combo Box control (Adobe Flex Object) using QTP  Hi, I am trying to Automate a website developed using Adobe Flex controls. But i am not able to select any item from Spark Combo Box. I tied
Spark Container in Flex 4
Spark Container in flex4: The container provides content area that contains... a typical application. There are two type of container in Flex 4 one is Spark...:Application> This example have two Spark Container one
Spark Fade effect in Flex4
Spark Fade effect in Flex4: The Fade effect uses the alpha property for effect...:Panel title="Spark Fade Effect Example" chromeColor="...:ApplicationControlBar> <s:Button id="btn" label="Spark Fade
Spark Resize effect in Flex4
Spark Resize effect in Flex4: The Resize effect changes the height, width...:Declarations> <s:Panel title="Spark Resize Effect Example"...;Spark Resize Effect" x="14" y="48"
Spark EasingClasses in Flex4
Spark Easing Classes in Flex4: The easing classes is used for change the acceleration of an effect. The package of easing classes is spark.effects.easing...:Declarations> <s:Panel title="Spark Easing Classes Example/font>
Spark Rotate Effect in Flex4
Spark Rotate Effect in Flex4: The Rotate effect rotates a component. You can set the starting and ending angle of rotation. The syntax of Rotate effect...;/fx:Declarations> <s:Panel title="Spark Rotate Effect
Spark Move3D Effect in Flex4
Spark Move3D Effect in Flex4: The Move3D effect is used for moving the component in the x, y and z coordinate system. If you specify the moving in z...:Declarations> <s:Panel title="Spark Move3D effect Example"
Spark Wipe Effect in Flex4
Spark Wipe Effect in Flex4: The Wipe class defines a bar wipe effect. The before and after state of the component must be visible. This effect inherits...; </fx:Script> <s:Panel title="Spark Wipe Effect
Spark Move Effect in Flex4
Spark Move Effect in Flex4: The component move from one point to another point by using Move effect. You will set the xFrom, yFrom, xTo, yTo, xBy and yBy...;s:Panel title="Spark Move effect Example" chromeColor="
Spark Scale Effect in Flex4
Spark Scale Effect in Flex4: The Scale effect is used for change the size of component or target. You can change the scaling in both x and y direction...:Declarations> <s:Panel title="Spark Scale effect Example"
Spark Rotate3D Effect in Flex4
Spark Rotate3D Effect in Flex4: The Rotate3D effect rotates a component in x, y and z-axis. If you rotates the component along y-axis the component...;/fx:Declarations> <s:Panel title="Spark Rotate3D effect
Spark Scale3D Effect in Flex4
Spark Scale3D Effect in Flex4: The Scale3D effect is used for change the size of component or target along x, y and z-axis. You can change the scaling in x...:Declarations> <s:Panel title="Spark Scale3D effect Example"
Spark BorderContainer Properties in Flex4
Spark BorderContainer Properties in flex4: Spark BorderContainer  define two properties, one is backgroundFill and other is borderStroke property. The backgroundFill property is IFill type. If user sets only backgroundFill
Spark KeyFrames Effect in Flex4
Spark KeyFrames Effect in Flex4: The keyframe defines the value of a property at a specific time during the effect. If your effect has just two keyframes...:Declarations> <s:Panel title="Spark KeyFrames Effect
Spark MotionPath Effect in Flex4
Spark MotionPath Effect in Flex4: MotionPath is the collection of KeyFrames. A MotionPath can define any number of KeyFrames. The tag of MotionPath is <s...;/fx:Declarations> <s:Panel title="Spark MotionPath Effect
PlotChart Control in Flex4
. There is no Spark component. The PlotChart Control represents the each data value...}" stroke="{scs1}" itemRenderer="...}" stroke="{scs2}" itemRenderer="
Set background image for Spark BorderContainer in flex 4
Set background image for Spark BorderContainer in flex 4 :- In this example you can see how to set background image for BorderContainer  in Flex 4. The BorderContainer  has a property to set the image in background which
Advertisements
 

 

 

DMCA.com