January 11th, 2010 | by teocomi | published in Flex 4
Have you ever thought about this possibility? Well this is it: as3xls is a cool library that enables you to import and export xls and CSV files. It can be extremely useful to your needs!
Here some little tutorials.
Here the examples (google code link is broken!).
And here and other version of the same lib, but in [...]
November 6th, 2009 | by teocomi | published in Flex 4
The classical navigateToURL will not work in a loop to open multiple links at the same time, so here is a good solution:
[code lang="as3"]
protected function button_clickHandler(n:Number):void
{
if (n < linksArray.length) {
navigateToURL(new URLRequest(linksArray[n]), '_blank');
[...]
October 26th, 2009 | by teocomi | published in Flex 4
I went almost crazy some time ago trying to resize and center some images dynamically loaded into Flex, finally I found out that the key point was to consider the image.contentWidth instead of the image.width. This beacuse if you try to get the image.width as you load the image it will return the value [...]
October 23rd, 2009 | by teocomi | published in Flex 4
I’m not good at flex or actionscript, let’s just say that I’m trying to. Anyway sometimes I’d like to post something about the great tool of Flex (maybe also Flash). So let’s star with some links that provided me great help:
Flex in a Week – Video tutorial (where i actually learned it)
Differences between Flex [...]