Re: [flexcoders] xml-combobox

2005-04-14 Thread ibibas 


Thanks, Manish.

Isaac Bibás Forado




   
  Manish Jethani
   
  [EMAIL PROTECTED]Para: 
flexcoders@yahoogroups.com
  mail.comcc:  
   
   Asunto:   Re: [flexcoders] 
xml-combobox 
  14/04/2005 00:31  
   
  Por favor,
   
  responda a
   
  flexcoders
   

   

   




On 4/13/05, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:


 mx:ComboBox id=object_list backgroundColor=#FF cornerRadius=0
   dataProvider={helpList.obj} width=180
   change=selectFields(event) initialize=sort();/

 In selectFields function I create dataprovider for 2nd combo:

 mx:ComboBox id=field_list backgroundColor=#FF cornerRadius=0
   width=180
   change=display_help(event) initialize=sort();/
[snip]

I would simply use data binding to set this up.

?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
  xmlns=*

  mx:Model id=model
root
  items label=item1
recordone/record
recordtwo/record
  /items
  items label=item2
recordthree/record
recordfour/record
  /items
/root
  /mx:Model

  mx:ComboBox id=cb1 dataProvider={model.root.items} /
  mx:ComboBox id=cb2 dataProvider={cb1.selectedItem.record} /

/mx:Application

--
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http://manish.revise.org/

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[flexcoders] xml-combobox

2005-04-13 Thread ibibas 


Hi pals,

In my application I have a help feature it permits to display help text if
user requests for. Is a multilang application. My initial idea to implement
this feature is to create a XML file as follows:

help_file
  obj label=screen1
field label=field11
  lang1help_text_lang11/lang1
  lang2help_text_lang12/lang2
/field
field label=field12
  lang1help_text_lang1/lang1
  lang2help_text_lang2/lang2
/field
  /obj
  obj label=screen2
field label=field21
  lang1help_text_lang21/lang1
  lang2help_text_lang22/lang2
/field
field label=field22
  lang1help_text_lang21/lang1
  lang2help_text_lang22/lang2
/field
  /obj
/help_file

In my code:

mx:Model id=helpList source=../xml/help_file.xml/

..

mx:ComboBox id=object_list backgroundColor=#FF cornerRadius=0
  dataProvider={helpList.obj} width=180
  change=selectFields(event) initialize=sort();/

In selectFields function I create dataprovider for 2nd combo:

mx:ComboBox id=field_list backgroundColor=#FF cornerRadius=0
  width=180
  change=display_help(event) initialize=sort();/

My objective is to have 2 dropdown list as shown in the figure below. Where
objecte contains the obj nodes from the XML above, i.e.
{screen1,screen2}. Once selected the objecte the camp list should be
filed with the appropiated fields {field11,field12} or {field21,field22}.
Finally when user selects field the help text is displayed in the textArea
Descripcio. I´m not able to display the contents of 2nd list once the
first is selected. Basically I don´t know how to manipulate(access nodes)
the XML contents using ActionScript API (Array). I suppose this is quite
enough to clear my problem.
Grateful if somebody could help me?. Thanks.

  (Embedded image moved to file: pic11538.pcx)


Isaac Bibás


 
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pic11538.pcx
Description: Binary data

Re: [flexcoders] xml-combobox

2005-04-13 Thread Manish Jethani 

On 4/13/05, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:


 mx:ComboBox id=object_list backgroundColor=#FF cornerRadius=0
   dataProvider={helpList.obj} width=180
   change=selectFields(event) initialize=sort();/
 
 In selectFields function I create dataprovider for 2nd combo:
 
 mx:ComboBox id=field_list backgroundColor=#FF cornerRadius=0
   width=180
   change=display_help(event) initialize=sort();/
[snip]

I would simply use data binding to set this up.

?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
  xmlns=*

  mx:Model id=model
root
  items label=item1
recordone/record
recordtwo/record
  /items
  items label=item2
recordthree/record
recordfour/record
  /items
/root
  /mx:Model

  mx:ComboBox id=cb1 dataProvider={model.root.items} /
  mx:ComboBox id=cb2 dataProvider={cb1.selectedItem.record} /

/mx:Application

-- 
[EMAIL PROTECTED]
http://manish.revise.org/


 
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