I am not sure of your usage of the term drop-in, but the following is code that works in a test environment, but substantially similar code fails in a more complex environment.
<?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; layout="absolute" xmlns:inp="Classes.Input.*"> <mx:Component id="itmTest"> <mx:CheckBox selected="{(da...@istrue == 'true')?true:false}" click="{da...@istrue = (da...@istrue != 'true') ? 'true' : 'false';}"/> </mx:Component> <mx:Panel id="myPanel" x="54" y="49" width="796" height="460" layout="absolute"> <mx:DataGrid id="dataGrid" x="5" y="5"> <mx:dataProvider> <mx:XMLList xmlns=""> <node isTrue="true" name="xxxxxxxx" location="yyyyyyy"/> <node isTrue="false" name="xxxxxxxx" location="yyyyyyy"/> <node isTrue="true" name="xxxxxxxx" location="yyyyyyy"/> <node isTrue="false" name="xxxxxxxx" location="yyyyyyy"/> <node isTrue="true" name="xxxxxxxx" location="yyyyyyy"/> </mx:XMLList> </mx:dataProvider> <mx:columns> <mx:DataGridColumn headerText="Acp" dataField="@isTrue" width="27" editable="false" textAlign="center"> <mx:itemRenderer> <mx:Component> <mx:CheckBox selected="{(da...@istrue == 'true')?true:false}" click="{da...@istrue = (da...@istrue != 'true') ? 'true' : 'false';}"/> </mx:Component> </mx:itemRenderer> </mx:DataGridColumn> <mx:DataGridColumn dataField="@isTrue" width="150" headerText=" " editable="false" textAlign="center" itemRenderer="{itmTest}"/> <mx:DataGridColumn dataField="@name" headerText="Name"/> <mx:DataGridColumn dataField="@location" headerText="Location"/> </mx:columns> </mx:DataGrid> <mx:DataGrid x="105" y="205" dataProvider="{dataGrid.dataProvider}"/> </mx:Panel> </mx:Application> Paul --- In [email protected], "Tracy Spratt" <tspr...@...> wrote: > > A drop-in check box renderer will not center in a datagrid column. That > site explains how to fix it, without using a container. I have never seen > one align center, regardless of column setting, unless you wrap it in a > container. > > > > Tracy Spratt, > > Lariat Services, development services available > > _____ > > From: [email protected] [mailto:[email protected]] On > Behalf Of aceoohay > Sent: Thursday, March 12, 2009 4:39 PM > To: [email protected] > Subject: [flexcoders] Re: Checkbox Itemrenderer centering mystery... > > > > That's a good resource but it doesn't answer my question. > > Anybody have any ideas as to what will cause an item renderer to NOT honor > the textAlign of the dataGridColumn? > > Somtimes textAlign works sometimes it doesn't What causes that? > > Paul > > --- In flexcod...@yahoogro <mailto:flexcoders%40yahoogroups.com> ups.com, > "Tim Hoff" <TimHoff@> wrote: > > > > > > All of your answers can be found here: > > > > http://blogs. <http://blogs.adobe.com/aharui/item_renderers/> > adobe.com/aharui/item_renderers/ > > <http://blogs. <http://blogs.adobe.com/aharui/item_renderers/> > adobe.com/aharui/item_renderers/> > > > > -TH > > > > --- In flexcod...@yahoogro <mailto:flexcoders%40yahoogroups.com> ups.com, > "aceoohay" <pauls@> wrote: > > > > > > I have an itemrenderer that is a checkbox. I define textAlign="center" > > in the datagriColumn. It doesn't center. > > > > > > I decided to ask folks here so I created a simple test case to post, > > and unfortunately it works fine. > > > > > > I tried adding some of the things that I do in the real module, and I > > can't get the test case to fail. The module that has the problem > > requires a lot of other code so I can't post it as a test case. > > > > > > I have been told that I shouldn't use HBoxes and the like, as it adds > > "weight" to the module. > > > > > > Anybody have any ideas as to what will cause an item renderer to NOT > > honor the textAlign of the dataGridColumn? > > > > > > Paul > > > > > >
