Comments on: Tutorial: Using same itemRenderer for multiple columns http://blog.flexgeek.in/2007/05/tutorial-using-same-itemrenderer-for-multiple-columns/ Platform Evangelist @ Adobe Thu, 22 Jul 2010 08:55:08 +0000 hourly 1 http://wordpress.org/?v=3.0 By: ukraininan guy http://blog.flexgeek.in/2007/05/tutorial-using-same-itemrenderer-for-multiple-columns/comment-page-1/#comment-88 ukraininan guy Tue, 01 Jul 2008 21:00:46 +0000 http://flexgeek.wordpress.com/2007/05/30/tutorial-using-same-itemrenderer-for-multiple-columns/#comment-88 wow, great code! saved hours of work! cheers! wow, great code! saved hours of work! cheers!

]]> By: dean http://blog.flexgeek.in/2007/05/tutorial-using-same-itemrenderer-for-multiple-columns/comment-page-1/#comment-89 dean Sun, 25 May 2008 14:34:10 +0000 http://flexgeek.wordpress.com/2007/05/30/tutorial-using-same-itemrenderer-for-multiple-columns/#comment-89 Great info, I had a large list of simple true /false and didn't want to tie myself to column index. Instead of _listData. columnIndex I used _listData.dataField. You can then use that in any comparison value[_listData.dataField] For my simple log list of true / false I had a check mark embedded graphic and checked for true override public function set data( value:Object ) : void { super.data = value; if (value && _listData) { if (data[_listData.dataField]) { thumbNailImage.source = checkMarkIcon; } } } Great info, I had a large list of simple true /false and didn’t want to tie myself to column index.
Instead of _listData. columnIndex I used _listData.dataField.

You can then use that in any comparison
value[_listData.dataField]

For my simple log list of true / false I had a check mark embedded graphic and checked for true

override public function set data( value:Object ) : void {
super.data = value;
if (value && _listData) {
if (data[_listData.dataField]) {
thumbNailImage.source = checkMarkIcon;
}

}

}

]]> By: Fred http://blog.flexgeek.in/2007/05/tutorial-using-same-itemrenderer-for-multiple-columns/comment-page-1/#comment-87 Fred Thu, 01 May 2008 14:02:27 +0000 http://flexgeek.wordpress.com/2007/05/30/tutorial-using-same-itemrenderer-for-multiple-columns/#comment-87 Thanks for the tutorial, it's what I was looking for, but I get an error when I click on a cell: TypeError: Error #1009: Cannot access a property or method of a null object reference. at mx.controls::DataGrid/mouseDownHandler() Thanks for the tutorial, it’s what I was looking for, but I get an error when I click on a cell:

TypeError: Error #1009: Cannot access a property or method of a null object reference.
at mx.controls::DataGrid/mouseDownHandler()

]]> By: Daniel http://blog.flexgeek.in/2007/05/tutorial-using-same-itemrenderer-for-multiple-columns/comment-page-1/#comment-86 Daniel Sat, 26 Apr 2008 16:57:53 +0000 http://flexgeek.wordpress.com/2007/05/30/tutorial-using-same-itemrenderer-for-multiple-columns/#comment-86 sound great, but i need to know how to put two diferent item renderers in one column. is it possible?? thanks sound great, but i need to know how to put two diferent item renderers
in one column.

is it possible??

thanks

]]> By: Duc Nguyen http://blog.flexgeek.in/2007/05/tutorial-using-same-itemrenderer-for-multiple-columns/comment-page-1/#comment-80 Duc Nguyen Tue, 19 Feb 2008 00:16:38 +0000 http://flexgeek.wordpress.com/2007/05/30/tutorial-using-same-itemrenderer-for-multiple-columns/#comment-80 this's cool. I haven't tried but it's useful for my current project. this’s cool. I haven’t tried but it’s useful for my current project.

]]> By: Chuck http://blog.flexgeek.in/2007/05/tutorial-using-same-itemrenderer-for-multiple-columns/comment-page-1/#comment-83 Chuck Fri, 01 Feb 2008 19:42:36 +0000 http://flexgeek.wordpress.com/2007/05/30/tutorial-using-same-itemrenderer-for-multiple-columns/#comment-83 Thanks. The IDropInListItemRenderer interface was exactly what I needed for being able to do a drag-and-drop from outside of an AIR app into the cells of a grid. This allows me to capture which cell is being dropped on. Thanks. The IDropInListItemRenderer interface was exactly what I needed for being able to do a drag-and-drop from outside of an AIR app into the cells of a grid. This allows me to capture which cell is being dropped on.

]]> By: music http://blog.flexgeek.in/2007/05/tutorial-using-same-itemrenderer-for-multiple-columns/comment-page-1/#comment-84 music Sun, 06 Jan 2008 23:10:51 +0000 http://flexgeek.wordpress.com/2007/05/30/tutorial-using-same-itemrenderer-for-multiple-columns/#comment-84 very interesting. i'm adding in RSS Reader very interesting.
i’m adding in RSS Reader

]]> By: Ben Throop http://blog.flexgeek.in/2007/05/tutorial-using-same-itemrenderer-for-multiple-columns/comment-page-1/#comment-82 Ben Throop Fri, 07 Sep 2007 17:30:14 +0000 http://flexgeek.wordpress.com/2007/05/30/tutorial-using-same-itemrenderer-for-multiple-columns/#comment-82 Thanks for posting this. I haven't tried it yet but at least it's nice to see that it's not trivial. Thanks for posting this. I haven’t tried it yet but at least it’s nice to see that it’s not trivial.

]]> By: RR http://blog.flexgeek.in/2007/05/tutorial-using-same-itemrenderer-for-multiple-columns/comment-page-1/#comment-85 RR Sat, 01 Sep 2007 05:54:26 +0000 http://flexgeek.wordpress.com/2007/05/30/tutorial-using-same-itemrenderer-for-multiple-columns/#comment-85 The only problem is that selecting an item does not highlight that row. Implementing IdropInListItemRenderer causes this problem. Do you have a work around for this?. Thanks. RR The only problem is that selecting an item does not highlight that row. Implementing IdropInListItemRenderer causes this problem. Do you have a work around for this?. Thanks. RR

]]> By: Brad Manderscheid http://blog.flexgeek.in/2007/05/tutorial-using-same-itemrenderer-for-multiple-columns/comment-page-1/#comment-81 Brad Manderscheid Mon, 11 Jun 2007 20:44:25 +0000 http://flexgeek.wordpress.com/2007/05/30/tutorial-using-same-itemrenderer-for-multiple-columns/#comment-81 This is perfect. I've been wondering how to do this for some time now. Thanks a lot!! This is perfect. I’ve been wondering how to do this for some time now.
Thanks a lot!!

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