Cool. -TH
--- In [email protected], "anthony_morsey" <[EMAIL PROTECTED]>
wrote:
>
> Thanks TH -- your solution works great!!
>
> Tony
>
> --- In [email protected], "Tim Hoff" <TimHoff@> wrote:
> >
> >
> > Here's another way:
> >
> > <mx:DataGrid id="mygrid" dataProvider="{initDG}" >
> > <mx:columns>
> > <mx:DataGridColumn id="grant_year"
dataField="grant_year"/>
> > <mx:DataGridColumn id="cashoutshares"
> dataField="cashoutshares">
> > <mx:itemRenderer>
> > <mx:Component>
> > <mx:Canvas>
> > <mx:Script>
> > <![CDATA[
> > override public function set
> > data(value:Object):void
> > {
> > super.data = value;
> >
> > if (value != null)
> > {
> > myCheckBox.selected =
> > data.cashoutshares;
> > myCheckBox.visible =
> > data.grant_year == '1995' ? true : false; // your logic
> >
super.invalidateDisplayList();
> > }
> > ]]>
> > </mx:Script>
> >
> > <mx:CheckBox id="myCheckBox"
> > click="data.cashoutshares=myCheckBox.selected"/>
> > </mx:Canvas>
> > </mx:Component>
> > </mx:itemRenderer>
> > </mx:DataGridColumn>
> > </mx:columns>
> > </mx:DataGrid>
> >
> > This works because the data property in an itemRenderer contains
all of
> > the fields for a row in a dataGrid's dataProvider.
> >
> > -TH
> >
> > --- In [email protected], Manu Dhanda <manuraj.dhanda@>
> > wrote:
> > >
> > >
> > > Ok, one more idea, but not sure about it's performance.
> > > Just use a viewstack with your custom itemrenderer and use a
text
> > component
> > > to implement your blank box logic, keeping the text="".
> > > Here is my idea:
> > >
> > > <mx:DataGrid id="mygrid" dataProvider="{initDG}" >
> > > <mx:columns>
> > >
> > > <mx:DataGridColumn id="grant_year" dataField="grant_year"/>
> > > <mx:DataGridColumn id="cashoutshares" dataField="cashoutshares"
> > > itemRenderer="xxxx.yyyy.MyCheckBox" />
> > >
> > > </mx:columns>
> > > </mx:DataGrid>
> > >
> > > MyCheckBox.mxml:
> > > <?xml version="1.0" encoding="utf-8"?>
> > > <mx:HBox xmlns:mx="http://www.adobe.com/2006/mxml";
> > > horizontalAlign="center">
> > >
> > > <mx:Script>
> > > <![CDATA[
> > >
> > > import mx.events.FlexEvent;
> > > import com.live.flats.view.assets.FlatAssets;
> > > import mx.controls.Alert;
> > >
> > > public function getStackView(value:Object):void {
> > > //return ur view here..
> > > }
> > > ]]>
> > > </mx:Script>
> > >
> > > <mx:ViewStack selectedChild="{ getStackView(
data.cashoutshares) }">
> > > <mx:CheckBox id="aCB" selected="true">
> > > <mx:Text id="aText" text=""/>
> > > <mx:ViewStack>
> > > </mx:HBox>
> > >
> > > Thanks,
> > > Manu.
> > >
> > >
> > > anthony_morsey wrote:
> > > >
> > > > Thanks, but this technique seems to work for all values in the
> > column,
> > > > not just the value in each individual row. It seems that if
one of
> > > > the values for grant_year in a column meets the condition,
then all
> > > > checkboxes are either hidden or visible. I want to do this
row by
> > row
> > > > and turn visible on or off based on the grant_year value in
that
> > row.
> > > >
> > > > Any other ideas?
> > > >
> > > > Thanks
> > > >
> > > > --- In [email protected], Manu Dhanda manuraj.dhanda@
> > wrote:
> > > >>
> > > >>
> > > >> Here it is:
> > > >> <mx:DataGrid id="mygrid" dataProvider="{initDG}" >
> > > >> <mx:columns>
> > > >>
> > > >> <mx:DataGridColumn id="grant_year" dataField="grant_year"/>
> > > >>
> > > >> <mx:DataGridColumn id="cashoutshares"
dataField="cashoutshares"
> > > >> itemRenderer="mx.controls.CheckBox"
> > visible="{!grant_year=='somevalue'
> > > >> implement ur logic here}"/>
> > > >>
> > > >> </mx:columns>
> > > >> </mx:DataGrid
> > > >>
> > > >>
> > > >>
> > > >> anthony_morsey wrote:
> > > >> >
> > > >> > Here is my code:
> > > >> >
> > > >> > <mx:DataGrid id="mygrid" dataProvider="{initDG}" >
> > > >> > <mx:columns>
> > > >> >
> > > >> > <mx:DataGridColumn id="grant_year" dataField="grant_year"/>
> > > >> >
> > > >> > <mx:DataGridColumn id="cashoutshares"
dataField="cashoutshares"
> > > >> > itemRenderer="mx.controls.CheckBox" />
> > > >> >
> > > >> > </mx:columns>
> > > >> > </mx:DataGrid
> > > >> >
> > > >> >
> > > >> >
> > > >> > I want to hide the "cashoutshares" column (or turn off the
> > > >> > itemrenderer in that column) based on the data value of
> > "grant_year".
> > > >> >
> > > >> > Thanks
> > > >> >
> > > >> >
> > > >> >
> > > >> >
> > > >> >
> > > >> >
> > > >> > --- In [email protected], "jmfillman" <jmfillman@>
> > wrote:
> > > >> >>
> > > >> >> Anthony,
> > > >> >>
> > > >> >> If you are passing the data from the columns of each row
to the
> > > >> >> itemRenderer, you should be able to set visibility
conditions
> > > > from the
> > > >> >> itemRenderer.
> > > >> >>
> > > >> >> If you post your code, I or someone else here might be
able to
> > > > provide
> > > >> >> a more specific suggestion.
> > > >> >>
> > > >> >> JF
> > > >> >> --- In [email protected], "anthony_morsey"
<tmorsey@>
> > wrote:
> > > >> >> >
> > > >> >> > I have a datagrid with multiple columns and rows. One
of the
> > > > columns
> > > >> >> > contains a checkbox which is rendered with an
itemRenderer.
> > > > I'd like
> > > >> >> > to conditionally hide some of these checkboxes based on
values
> > from
> > > >> >> > other columns with the same row.
> > > >> >> >
> > > >> >> > Any ideas?
> > > >> >> >
> > > >> >> > Thanks
> > > >> >> >
> > > >> >>
> > > >> >
> > > >> >
> > > >> >
> > > >> >
> > > >>
> > > >> --
> > > >> View this message in context:
> > > >
> >
> http://www.nabble.com/hiding-a-cell-within-a-datagrid-dynamically-
tp1767\
> > 3007p17688100.html
> > > >> Sent from the FlexCoders mailing list archive at Nabble.com.
> > > >>
> > > >
> > > >
> > > >
> > > >
> > >
> > > --
> > > View this message in context:
> >
> http://www.nabble.com/hiding-a-cell-within-a-datagrid-dynamically-
tp1767\
> > 3007p17703698.html
> > > Sent from the FlexCoders mailing list archive at Nabble.com.
> > >
> >
>
