flex-spark

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Maximizing AIR WindowedApplication and resizing containg component

I am trying to create an AIR app that you can maximize, and when you maximize all the components contained in the windo开发者_开发知识库wedApplication are scaled with the containing windowedApplicatio[详细]

2023-04-02 00:52 分类：问答
disabling few rows in spark datagrid

Is there a way in spark datagrid to disable some rows programmatically, in flex 3, it could be done using the function mouseEventToItemRenderer this way:[详细]

2023-04-01 14:57 分类：问答
Removing the header from a Spark DataGrid

How do you remove the header row from a Spark DataGrid? MX DataGrid had the attribute \"showHeaders\" but this doesn\'t seem to be present in the Spark DataGrid.[详细]

2023-04-01 07:37 分类：问答
Why don't horizontalCenter and verticalCenter work in Spark (Flex 4)?

Here\'s code that splits the screen into two columns, left and right.Then it puts a box in each column and attempts to center them.The horizontalCenter and verticalCenter properties are ignored:[详细]

2023-04-01 01:31 分类：问答
Is mx.containers.HDividedBox deprecated in Flex 4.5?

Is mx.containers.HDividedBox deprecated by some spark container in Flex 4.5? I\'m new to Flex programming and can\'t find any spark replacement for it.[详细]

2023-03-31 12:16 分类：问答
Flex 4 PrintDataGrid validNextPage doesn't work

I\'m trying to create a report viewer for flex. The reports will be built from a PrintDataGrid since it\'s the only component in flex that supports multi-pages through validNextPage and nextPage().[详细]

2023-03-30 23:30 分类：问答
Spark TitleWindow's titlebar fontSize Change

While I was trying to change the fontSize of titlebar of TitleWindows, the whole container changes to new font Size. But I do not want to achive this. I would like to get it only on the titlebar.[详细]

2023-03-30 08:43 分类：问答
How can I prevent items behind a pop-up titlewindow from receiving mouse events?

I have a Popup skinned TitleWindow that I am using as a popup, but the items behind it are receiving mouse over and click events. Is there an option that lets me prevent mousevents from happening behi[详细]

2023-03-29 01:42 分类：问答
Flex 4 Spark component Panel - Hide Title Bar

I have used Spark panel to display the object inside a container. The panel and the inside elements are created dynamically. (us开发者_运维知识库ing ActionScript). I need to remove the title bar of th[详细]

2023-03-28 20:13 分类：问答
Spark null operator not working with nullable types

I h开发者_如何学Pythonave a nullable DateTime I want to show in ShortDate format if it has a value, but I can\'t get it right. I am trying to use the null operator ($!{}) here.[详细]

2023-03-28 06:18 分类：问答