RE: [flexcoders] Re: Binding a webservice result to a dataprovider

2005-05-26 Thread Tracy Spratt 
The dataProvider can be contained in an object, but the dataProvider
assignment should be an array (for list based controls). 

Attached is an example that takes two xml source files, builds a
dataProvider using one column (yesterday) from one file and the rest
from the other, and adds a column that shows a calculated value.

Tracy

-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Joel Parish
Sent: Thursday, May 26, 2005 12:54 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Binding a webservice result to a dataprovider

If I change the dataProvider to a list and map the dataProvider to
ws.doStockHistory.result.date or ws.doStockHistory.result.price the
list will show the right data, how do i combine these two into a
datagrid? Can a datagrid use an object as a dataProvider or must it be
an array?
--- In flexcoders@yahoogroups.com, Abdul Qabiz [EMAIL PROTECTED] wrote:
 Hi,
 
 Your code looks fine. I guess, something is wrong with Webservice
 itself, it throws error.
 
 I have used a different webservice and it works fine, see the
following
 code:
 
 ##GetQuotesWS.mxml##
 
 ?xml version=1.0 encoding=utf-8?
 mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
   mx:WebService concurrency=single id=ws
 result=alert('result recieved')
 wsdl=http://www.xignite.com/xquotes.asmx?WSDL;
   mx:operation name=GetQuotes
   mx:request
   SymbolMACR,ADBE,YHOO,MSFT/Symbol
   /mx:request
   /mx:operation
   /mx:WebService
   mx:Panel width=100% height=100%
   mx:VBox width=100% height=100%
   mx:DataGrid id=grid width=100%
 height=100% dataProvider={ws.GetQuotes.result}
 
 mx:columns
 mx:Array
 mx:DataGridColumn columnName=Symbol
 headerText=Symbol/
 mx:DataGridColumn columnName=Name
 headerText=Name/
 mx:DataGridColumn columnName=Date
 headerText=Date/
 mx:DataGridColumn columnName=Open
 headerText=Open/
 mx:DataGridColumn columnName=High
 headerText=High/
 mx:DataGridColumn columnName=Low
 headerText=Low/
 mx:DataGridColumn columnName=Change
 headerText=Change/
 mx:DataGridColumn columnName=Last
 headerText=Last/
/mx:Array
 /mx:columns
   
   /mx:DataGrid
   mx:Button label=Get
 click=ws.GetQuotes.send(); /
   /mx:VBox
   /mx:Panel
 /mx:Application
 
 
 Hope that helps..
 
 -abdul
 
 
 -Original Message-
 From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED]
On
 Behalf Of cmdpromptjunkie
 Sent: Thursday, May 26, 2005 8:41 AM
 To: flexcoders@yahoogroups.com
 Subject: [flexcoders] Binding a webservice result to a dataprovider
 
 Hello,
 
 I am relatively new to the flex community. I have a question regarding
 a small application that I'm developing to learn flex. I've tried a
 lot of things but no mater what I do I cannot seem to bind the result
 of this webservice call to a dataProvider (ideally a chart) :(
 
 Heres the code for my app.
 
 ?xml version=1.0 encoding=utf-8?
 mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
   mx:WebService concurrency=single id=ws
 result=alert('recieved')
 wsdl=http://www.flash-db.com/services/ws/stockHistory.wsdl;
   mx:operation name=doStockHistory
   mx:request
   usernameany/username
   passwordany/password
   symbolNDAQ/symbol
   intervaldaily/interval
   dayFrom1/dayFrom
   monthFrom1/monthFrom 
   yearFrom2005/yearFrom
   /mx:request
   /mx:operation
   /mx:WebService
   mx:Panel width=100% height=100%
   mx:VBox width=100% height=100%
   mx:DataGrid id=grid width=100%
 height=100%
 dataProvider={ws.doStockHistory.result}
   mx:columns
   mx:Array
 mx:DataGridColumn
 columnName=date /
 mx:DataGridColumn
 columnName=close /
   /mx:Array
   /mx:columns
   /mx:DataGrid
   mx:Button label=Get
 click=ws.doStockHistory.send(); /
   /mx:VBox
   /mx:Panel
 /mx:Application
 
 
 
 
  
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[flexcoders] Re: Binding a webservice result to a dataprovider

2005-05-25 Thread Joel Parish 
If I change the dataProvider to a list and map the dataProvider to
ws.doStockHistory.result.date or ws.doStockHistory.result.price the
list will show the right data, how do i combine these two into a
datagrid? Can a datagrid use an object as a dataProvider or must it be
an array?
--- In flexcoders@yahoogroups.com, Abdul Qabiz [EMAIL PROTECTED] wrote:
 Hi,
 
 Your code looks fine. I guess, something is wrong with Webservice
 itself, it throws error.
 
 I have used a different webservice and it works fine, see the following
 code:
 
 ##GetQuotesWS.mxml##
 
 ?xml version=1.0 encoding=utf-8?
 mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
   mx:WebService concurrency=single id=ws
 result=alert('result recieved')
 wsdl=http://www.xignite.com/xquotes.asmx?WSDL;
   mx:operation name=GetQuotes
   mx:request
   SymbolMACR,ADBE,YHOO,MSFT/Symbol
   /mx:request
   /mx:operation
   /mx:WebService
   mx:Panel width=100% height=100%
   mx:VBox width=100% height=100%
   mx:DataGrid id=grid width=100%
 height=100% dataProvider={ws.GetQuotes.result}
 
 mx:columns
 mx:Array
 mx:DataGridColumn columnName=Symbol
 headerText=Symbol/
 mx:DataGridColumn columnName=Name
 headerText=Name/
 mx:DataGridColumn columnName=Date
 headerText=Date/
 mx:DataGridColumn columnName=Open
 headerText=Open/
 mx:DataGridColumn columnName=High
 headerText=High/
 mx:DataGridColumn columnName=Low
 headerText=Low/
 mx:DataGridColumn columnName=Change
 headerText=Change/
 mx:DataGridColumn columnName=Last
 headerText=Last/
/mx:Array
 /mx:columns
   
   /mx:DataGrid
   mx:Button label=Get
 click=ws.GetQuotes.send(); /
   /mx:VBox
   /mx:Panel
 /mx:Application
 
 
 Hope that helps..
 
 -abdul
 
 
 -Original Message-
 From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
 Behalf Of cmdpromptjunkie
 Sent: Thursday, May 26, 2005 8:41 AM
 To: flexcoders@yahoogroups.com
 Subject: [flexcoders] Binding a webservice result to a dataprovider
 
 Hello,
 
 I am relatively new to the flex community. I have a question regarding
 a small application that I'm developing to learn flex. I've tried a
 lot of things but no mater what I do I cannot seem to bind the result
 of this webservice call to a dataProvider (ideally a chart) :(
 
 Heres the code for my app.
 
 ?xml version=1.0 encoding=utf-8?
 mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
   mx:WebService concurrency=single id=ws
 result=alert('recieved')
 wsdl=http://www.flash-db.com/services/ws/stockHistory.wsdl;
   mx:operation name=doStockHistory
   mx:request
   usernameany/username
   passwordany/password
   symbolNDAQ/symbol
   intervaldaily/interval
   dayFrom1/dayFrom
   monthFrom1/monthFrom 
   yearFrom2005/yearFrom
   /mx:request
   /mx:operation
   /mx:WebService
   mx:Panel width=100% height=100%
   mx:VBox width=100% height=100%
   mx:DataGrid id=grid width=100%
 height=100%
 dataProvider={ws.doStockHistory.result}
   mx:columns
   mx:Array
 mx:DataGridColumn
 columnName=date /
 mx:DataGridColumn
 columnName=close /
   /mx:Array
   /mx:columns
   /mx:DataGrid
   mx:Button label=Get
 click=ws.doStockHistory.send(); /
   /mx:VBox
   /mx:Panel
 /mx:Application
 
 
 
 
  
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