itemrenderer

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Flex ItemRenderer Images not appearing at runtime

in datagrid I have an ItemRenderer (which extends UIComponent) which 开发者_StackOverflowloads images based on a data value, eg:[详细]

2023-02-05 22:03 分类：问答
Cannot access constant through itemRenderer using parentDocument

I have an itemRenderer inside a dataGrid, and I am able to access variables on the mxml file (in a *.as script file referenced from the mxml) using parentDocum开发者_开发百科ent. However, I am unable[详细]

2023-02-05 12:48 分类：问答
Flex Dropdownlist itemrenderer issue?

I am using a Spark DropDownlist component.I want to keep the size of the parent component (where the selected item shows up) small but when the user tries to select an item the box that shows up with[详细]

2023-02-03 20:14 分类：问答
Remove hover gray shade from flex spark button

I create a new skin for a spark button, starting from the default button skin. Then I remove all the layers in the skin, except the text layer. If I use a button with this skin normally, everything is[详细]

2023-02-03 19:42 分类：问答
Call navigator.pushView from within an item renderer in a Flex Mobile Project

I would like to be able to call navigator.pushView from the cartIncrease function to update my cart, or is there a way to reissue the function that calls the renderer?[详细]

2023-02-02 11:15 分类：问答
Spark List Itemrenderer focus defaults the currentState

I am using a spark list control with an itemrenderer. Whenever I set an itemrenderer\'s currentState, the moment I mouse out of the itemrenderer, it gets reset to its default state. How can I make an[详细]

2023-02-01 11:29 分类：问答
Flex DataGrid Itemrenderer Image not displaying

All, I have a Datagrid with an ItemRenderer assigned to a column which is a Currency column(String). The renderer is mean to display the Flag of the currency eg; for USD it should display a USD flag i[详细]

2023-02-01 06:33 分类：问答
Weird behavior of custom item renderer in Flex 4

I have a class defined like this: public class Photo { public 开发者_JAVA技巧function Photo() { } public var PhotoId:int;[详细]

2023-02-01 03:10 分类：问答
How can I create a custom MXAdvancedDataGridItemRenderer in Flex4?

Well, I created one but it has a bunch of issues: if I click in the rendered column I get an error: TypeError: Error #1009: Cannot access a property or method of a null object reference.[详细]

2023-01-31 15:56 分类：问答
Edit/Delete buttons in Flex Datagrid

I have a flex datagrid with cart items populated from a service. Each row has edit/delete buttons provided by a custom ItemRenderer. When I click each button I send an even开发者_开发技巧t from the it[详细]

2023-01-28 19:23 分类：问答