[flexcoders] Re: Help on DataGrid dataProvider

2009-03-09 Thread jcjr031064 
Oh... That's interesting. I could use attributes instead of nodes.
Thanks.


JC
--- In flexcoders@yahoogroups.com, Alex Harui aha...@... wrote:

 Flex will find the attributes but not the child nodes.
 
 Alex Harui
 Flex SDK Developer
 Adobe Systems Inc.http://www.adobe.com/
 Blog: http://blogs.adobe.com/aharui
 
 From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On 
 Behalf Of jcjr031064
 Sent: Wednesday, March 04, 2009 7:56 PM
 To: flexcoders@yahoogroups.com
 Subject: [flexcoders] Re: Help on DataGrid dataProvider
 
 
 Thanks a lot. I followed your recommendation and it worked.
 
 I though that flex automatically fetched the field names from the xml as in 
 the case of default resultFormat i.e. object.
 
 I guess for e4x, the dataGridColums must be explicitly specified.
 
 Thanks again.
 
 JC
 --- In flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com, Alex 
 Harui aharui@ wrote:
 
  You may need to specify the dataFields in your DataGridColumns depending on 
  what the XML really looks like
 
  Alex Harui
  Flex SDK Developer
  Adobe Systems Inc.http://www.adobe.com/
  Blog: http://blogs.adobe.com/aharui
 
  From: flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com 
  [mailto:flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com] On 
  Behalf Of jcjr031064
  Sent: Tuesday, March 03, 2009 11:43 PM
  To: flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com
  Subject: [flexcoders] Help on DataGrid dataProvider
 
 
  Hello guys,
  A newbie here.
 
  I have this code:
  ?xml version=1.0 encoding=UTF-8?
  mx:Application xmlns:mx=http://www.adobe.com/2006/mxml;
  layout=absolute creationComplete=bookData.send()
 
  mx:Script
  ![CDATA[
  import mx.rpc.events.ResultEvent;
  import mx.rpc.events.FaultEvent;
  import mx.controls.Alert;
 
  [Bindable]
  private var bookInfo:XMLList;
 
  private function handleXML(event:ResultEvent):void{
  bookInfo=event.result.stock as XMLList;
  Alert.show(xmlBooks.toString());
  Alert.show(bookInfo);
  }
  ]]
  /mx:Script
  mx:XMLListCollection id=xmlBooks
  source={bookData.lastResult.stock}/
  mx:HTTPService result=handleXML(event) id=bookData url=books.xml 
  resultFormat=e4x/
  mx:DataGrid x=56 y=250 width=950
  dataProvider={xmlBooks}/
  /mx:Application
 
  How do I get the datagrid to be populated with rows? The alert.show calls 
  somehow get the data.
 
  What am i missing here?
 
  JC

[flexcoders] Re: Help on DataGrid dataProvider

2009-03-04 Thread jcjr031064 
Thanks a lot. I followed your recommendation and it worked.

I though that flex automatically fetched the field names from the xml as in the 
case of default resultFormat i.e. object.

I guess for e4x, the dataGridColums must be explicitly specified.

Thanks again.

JC
--- In flexcoders@yahoogroups.com, Alex Harui aha...@... wrote:

 You may need to specify the dataFields in your DataGridColumns depending on 
 what the XML really looks like
 
 Alex Harui
 Flex SDK Developer
 Adobe Systems Inc.http://www.adobe.com/
 Blog: http://blogs.adobe.com/aharui
 
 From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On 
 Behalf Of jcjr031064
 Sent: Tuesday, March 03, 2009 11:43 PM
 To: flexcoders@yahoogroups.com
 Subject: [flexcoders] Help on DataGrid dataProvider
 
 
 Hello guys,
 A newbie here.
 
 I have this code:
 ?xml version=1.0 encoding=UTF-8?
 mx:Application xmlns:mx=http://www.adobe.com/2006/mxml;
 layout=absolute creationComplete=bookData.send()
 
 mx:Script
 ![CDATA[
 import mx.rpc.events.ResultEvent;
 import mx.rpc.events.FaultEvent;
 import mx.controls.Alert;
 
 [Bindable]
 private var bookInfo:XMLList;
 
 private function handleXML(event:ResultEvent):void{
 bookInfo=event.result.stock as XMLList;
 Alert.show(xmlBooks.toString());
 Alert.show(bookInfo);
 }
 ]]
 /mx:Script
 mx:XMLListCollection id=xmlBooks
 source={bookData.lastResult.stock}/
 mx:HTTPService result=handleXML(event) id=bookData url=books.xml 
 resultFormat=e4x/
 mx:DataGrid x=56 y=250 width=950
 dataProvider={xmlBooks}/
 /mx:Application
 
 How do I get the datagrid to be populated with rows? The alert.show calls 
 somehow get the data.
 
 What am i missing here?
 
 JC

RE: [flexcoders] Re: Help on DataGrid dataProvider

2009-03-04 Thread Alex Harui 
Flex will find the attributes but not the child nodes.

Alex Harui
Flex SDK Developer
Adobe Systems Inc.http://www.adobe.com/
Blog: http://blogs.adobe.com/aharui

From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf 
Of jcjr031064
Sent: Wednesday, March 04, 2009 7:56 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Help on DataGrid dataProvider


Thanks a lot. I followed your recommendation and it worked.

I though that flex automatically fetched the field names from the xml as in the 
case of default resultFormat i.e. object.

I guess for e4x, the dataGridColums must be explicitly specified.

Thanks again.

JC
--- In flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com, Alex 
Harui aha...@... wrote:

 You may need to specify the dataFields in your DataGridColumns depending on 
 what the XML really looks like

 Alex Harui
 Flex SDK Developer
 Adobe Systems Inc.http://www.adobe.com/
 Blog: http://blogs.adobe.com/aharui

 From: flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com 
 [mailto:flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com] On 
 Behalf Of jcjr031064
 Sent: Tuesday, March 03, 2009 11:43 PM
 To: flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com
 Subject: [flexcoders] Help on DataGrid dataProvider


 Hello guys,
 A newbie here.

 I have this code:
 ?xml version=1.0 encoding=UTF-8?
 mx:Application xmlns:mx=http://www.adobe.com/2006/mxml;
 layout=absolute creationComplete=bookData.send()

 mx:Script
 ![CDATA[
 import mx.rpc.events.ResultEvent;
 import mx.rpc.events.FaultEvent;
 import mx.controls.Alert;

 [Bindable]
 private var bookInfo:XMLList;

 private function handleXML(event:ResultEvent):void{
 bookInfo=event.result.stock as XMLList;
 Alert.show(xmlBooks.toString());
 Alert.show(bookInfo);
 }
 ]]
 /mx:Script
 mx:XMLListCollection id=xmlBooks
 source={bookData.lastResult.stock}/
 mx:HTTPService result=handleXML(event) id=bookData url=books.xml 
 resultFormat=e4x/
 mx:DataGrid x=56 y=250 width=950
 dataProvider={xmlBooks}/
 /mx:Application

 How do I get the datagrid to be populated with rows? The alert.show calls 
 somehow get the data.

 What am i missing here?

 JC