I'm sorry. I wasn't clear. I want the button to enable a component (or disable it in the case of the reset button). The component is in the same MXML file.
What seems to work seems pretty involved. I had to bind a variable in the component and bind one in the main MXML to pass the state (enabled) in. The next problem I have is probably simpler, but following two matching google solutions that failed to work means there is probably a depth to this problem beyond my ignorance. I just want a check box or radio button to be included in a grid. Both solutions that I tried looked like this: <cust:MyAdvancedDataGrid id="dgData" width="100%" height="85%" textAlign="center" fontWeight="normal" dataProvider="{myData}" selectionMode="singleCell" accessibilityName="Case Composition, DataGrid, use arrow keys to navigate between cells"> <cust:columns> <mx:AdvancedDataGridColumn headerText="Select" rendererIsEditor="true" width="100"> <mx:itemRenderer> <fx:Component> <s:CheckBox selected="false"/> </fx:Component> </mx:itemRenderer> </mx:AdvancedDataGridColumn> It seems straight forward. Add an itemRenderer as the content of a cell. To enable the control, add a "FX" container. It doesn't cause any syntax error, but when you run it you get this: TypeError: Error #1034: Type Coercion failed: cannot convert gov.il.dhs.wvs.view.components::UserAA_GridInnerClass0@7cb6cf1 to mx.controls.listClasses.IListItemRenderer. at mx.controls.advancedDataGridClasses::AdvancedDataGridBase/http://www.ado be.com/2006/flex/mx/internal::columnItemRenderer()[E:\dev\4.x\frameworks \projects\datavisualization\src\mx\controls\advancedDataGridClasses\Adva ncedDataGridBase.as:1634] at mx.controls::AdvancedDataGridBaseEx/http://www.adobe.com/2006/flex/mx/in ternal::getMeasuringRenderer()[E:\dev\4.x\frameworks\projects\datavisual ization\src\mx\controls\AdvancedDataGridBaseEx.as:2812] at mx.controls::AdvancedDataGrid/http://www.adobe.com/2006/flex/mx/internal ::getMeasuringRenderer()[E:\dev\4.x\frameworks\projects\datavisualizatio n\src\mx\controls\AdvancedDataGrid.as:4152] at mx.controls::AdvancedDataGridBaseEx/measureItems()[E:\dev\4.x\frameworks \projects\datavisualization\src\mx\controls\AdvancedDataGridBaseEx.as:62 25] at mx.controls::AdvancedDataGridBaseEx/commitProperties()[E:\dev\4.x\framew orks\projects\datavisualization\src\mx\controls\AdvancedDataGridBaseEx.a s:2274] at mx.controls::AdvancedDataGrid/commitProperties()[E:\dev\4.x\frameworks\p rojects\datavisualization\src\mx\controls\AdvancedDataGrid.as:2846] at mx.core::UIComponent/validateProperties()[E:\dev\4.x\frameworks\projects \framework\src\mx\core\UIComponent.as:7933] at mx.managers::LayoutManager/validateProperties()[E:\dev\4.x\frameworks\pr ojects\framework\src\mx\managers\LayoutManager.as:572] at mx.managers::LayoutManager/doPhasedInstantiation()[E:\dev\4.x\frameworks \projects\framework\src\mx\managers\LayoutManager.as:730] at mx.managers::LayoutManager/doPhasedInstantiationCallback()[E:\dev\4.x\fr ameworks\projects\framework\src\mx\managers\LayoutManager.as:1072] From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Alex Harui Sent: Friday, June 08, 2012 3:41 PM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Activate Component (enable) Assuming the button and ting you want to enable are in the same MXML file a typical set up looks like <mx:Button label="enable text search" click="criteria.enabled = true" /> <mx:TextInput id="criteria" enabled=false" /> Even more common is the use of checkboxes for enabling <mx:CheckBox label="enable text search" id="enableTextSearch" /> <mx:TextInput enabled="{enableTextSearch.selected}" /> In which case you can just use binding. On 6/8/12 12:19 PM, "Davidson, Jerry" <jerry.david...@illinois.gov> wrote: I couldn't see how to get to the property from the button. From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Alex Harui Sent: Friday, June 08, 2012 11:56 AM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Activate Component (enable) Why wouldn't you set enabled=true on the button click? On 6/8/12 6:56 AM, "Davidson, Jerry! " <jerry.david...@illinois.gov> wrote: I have a form that includes a component. The form includes selection criteria and a search button. When the user clicks the search button, I want to enable the component and populate a grid of the results of the search. Taking baby steps, the first thing I want to do is the enabling. Search Results &nbs! p; ! &n bsp; Select office: Select Name Case Office Select case: &nbs! p; [ ] &n! bsp;&nbs p; x ! x x Select from date: [ ] y y y &! nbsp; Select to date: &nb! sp; ! ; & nbsp; [ ] z z z Search Btn &n! bsp; Details ! ; Start End Stuff More Stuff &! nbsp; &nb! sp; 1 &nb! sp; ; 1 1 1 &! nbsp; &nb! sp; ; 2 2 2 &nb! sp; 2 The results and details sections (in same component) are disabled until a user selects stuff. Step one is to enable the component when the search button is clicked and all the edit checks are passed. I was thinking of passing a boolean in the component bound to a variabl! e that is defaulted to false and set to true in the search button code, but that didn't work. I couldn't find a property of the component that could be set in the search button click event. TIA, Jerry -- Alex Harui Flex SDK Team Adobe Systems, Inc. http://blogs.adobe.com/aharui