Data Provider in ComboBox

Hi:
The following example works fine with the commented
mx:dataProvider.
When I change it to a variable and define it as a
dataProvider={prov1} in the ComboBox I get the following error:
"Access of undefined property prov1"
What is wrong?
Thanks.

Hi
When you are adding an itemrenderer it becomes a separate
component. As your prov1 arraycollection is a private type variable
so you could not access it from that component.
To access that variable make it public.
Then in combobox's dataprovider write
dataprovider={outerDocument.prov1}
Hope this will help you.

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How to change the data provider of the tree with the selection of combobox

This is my XML data in a file named `nodesAndStuff.xml`.
 <?xml version="1.0" encoding="utf-8"?>
 <root>
 <node label="One" />
 <node label="Two" />
 <node label="Three" />
 <node label="Four" />
 <node label="Five" />
 <node label="Six" />
 <node label="Seven" />
 <node label="Eight" />
 <node label="Nine" />
 </root>
The component using this data source is an `XMLListCollection` which is bound to a spark `ComboBox` and the code for that is:
 <s:Application name="Spark_List_dataProvider_XML_test"
 xmlns:fx="http://ns.adobe.com/mxml/2009"
 xmlns:s="library://ns.adobe.com/flex/spark"
 xmlns:mx="library://ns.adobe.com/flex/halo"
 initialize="init();">
 <fx:Script>
 <![CDATA[
 private function init():void {
 xmlListColl.source = nodes.children();
private function closeHandler(event:Event):void {
 myLabel.text = "You selected: " + ComboBox(event.target).selectedItem.label; myData.text = "Data: " + ComboBox(event.target).selectedItem.data;
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 <fx:Declarations>
 <fx:XML id="nodes" source="nodesAndStuff.xml" />
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 <mx:ComboBox id="cmbList" dataProvider="{ListXLC}" labelField="STOREVALUE" close="closeHandler(event);"/>
 <s:dataProvider>
 <s:XMLListCollection id="xmlListColl" />
 </s:dataProvider>
</mx:ComboBox>
<mx:VBox width="250" color="0x000000">
 <mx:Text width="200" color="blue" text="Select a type of credit card."/>
 <mx:Label id="myLabel" text="You selected:"/>
 <mx:Label id="myData" text="Data:"/>
 </mx:VBox>
<mx:Tree id="myTree" width="50%" height="100%" visible="false" />
</s:Application>
now another of my xml for example this is one.xml
<?xml version="1.0" encoding="utf-8"?>
<root>
 <node label="Eleven" />
 <node label="Twelve" />
 <node label="Thirteen" />
 <node label="Fourteen" />
 <node label="Fifteen" />
 <node label="Sixteen" />
 <node label="Seventeen" />
 <node label="Eightteen" />
 <node label="Nineteen" />
</root>
and another one is two.xml
<?xml version="1.0" encoding="utf-8"?>
<root>
 <node label="twety one" />
 <node label="twety two" />
 <node label="twety three" />
 <node label="twety four" />
 <node label="twety five" />
 <node label="twety six" />
 <node label="twety seven" />
 <node label="twety eight" />
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Now I have added my tree just below the list and I have saved counting from 10 to 19 in `one.xml`, 20 to 29 in `two.xml` and so on in different XML file. I have no clue how to connect the XML containing counting from 10 to 19 as the single node in tree at the selection of label one in list and make its visiblity true.this all are dependent on combobox as on selection of item in combobox will lead to change the dataprovider of tree at runtime. i.e on selecting value one in combobox one.xml should be the data provider for tree control. Can anyone help me on this

This is my XML data in a file named `nodesAndStuff.xml`.
 <?xml version="1.0" encoding="utf-8"?>
 <root>
 <node label="One" />
 <node label="Two" />
 <node label="Three" />
 <node label="Four" />
 <node label="Five" />
 <node label="Six" />
 <node label="Seven" />
 <node label="Eight" />
 <node label="Nine" />
 </root>
The component using this data source is an `XMLListCollection` which is bound to a spark `ComboBox` and the code for that is:
 <s:Application name="Spark_List_dataProvider_XML_test"
 xmlns:fx="http://ns.adobe.com/mxml/2009"
 xmlns:s="library://ns.adobe.com/flex/spark"
 xmlns:mx="library://ns.adobe.com/flex/halo"
 initialize="init();">
 <fx:Script>
 <![CDATA[
 private function init():void {
 xmlListColl.source = nodes.children();
private function closeHandler(event:Event):void {
 myLabel.text = "You selected: " + ComboBox(event.target).selectedItem.label; myData.text = "Data: " + ComboBox(event.target).selectedItem.data;
 ]]>
 </fx:Script>
 <fx:Declarations>
 <fx:XML id="nodes" source="nodesAndStuff.xml" />
 </fx:Declarations>
 <mx:ComboBox id="cmbList" dataProvider="{ListXLC}" labelField="STOREVALUE" close="closeHandler(event);"/>
 <s:dataProvider>
 <s:XMLListCollection id="xmlListColl" />
 </s:dataProvider>
</mx:ComboBox>
<mx:VBox width="250" color="0x000000">
 <mx:Text width="200" color="blue" text="Select a type of credit card."/>
 <mx:Label id="myLabel" text="You selected:"/>
 <mx:Label id="myData" text="Data:"/>
 </mx:VBox>
<mx:Tree id="myTree" width="50%" height="100%" visible="false" />
</s:Application>
now another of my xml for example this is one.xml
<?xml version="1.0" encoding="utf-8"?>
<root>
 <node label="Eleven" />
 <node label="Twelve" />
 <node label="Thirteen" />
 <node label="Fourteen" />
 <node label="Fifteen" />
 <node label="Sixteen" />
 <node label="Seventeen" />
 <node label="Eightteen" />
 <node label="Nineteen" />
</root>
and another one is two.xml
<?xml version="1.0" encoding="utf-8"?>
<root>
 <node label="twety one" />
 <node label="twety two" />
 <node label="twety three" />
 <node label="twety four" />
 <node label="twety five" />
 <node label="twety six" />
 <node label="twety seven" />
 <node label="twety eight" />
 <node label="twety nine" />
</root>
Now I have added my tree just below the list and I have saved counting from 10 to 19 in `one.xml`, 20 to 29 in `two.xml` and so on in different XML file. I have no clue how to connect the XML containing counting from 10 to 19 as the single node in tree at the selection of label one in list and make its visiblity true.this all are dependent on combobox as on selection of item in combobox will lead to change the dataprovider of tree at runtime. i.e on selecting value one in combobox one.xml should be the data provider for tree control. Can anyone help me on this

Change Data Provider Based on ComboBox Selection

Complete noob using Flash CS5 for Macs. I have a ComboBox component and a TileList. I want the ComboBox selection to change the data provider for the TileList. I've used a sample script from the Adobe website at the bottom, but it is not working in this context. Google returns no better examples. Can anyone point me in the right direction?
import fl.controls.ComboBox;
import fl.data.DataProvider;
import flash.display.DisplayObject;
import flash.display.MovieClip;
import fl.events.DataChangeEvent;
// Combo Box ("aCb")
var aCb:ComboBox = aCb;
var Choices:Array = new Array(
 {label:"Artist Resin", data: "resin"},
 {label:"Ceramic", data: "ceramic"}
aCb.dataProvider = new DataProvider(Choices);
// TileList ("aTl")
aTl.columnWidth = 110;
aTl.rowHeight = 130;
aTl.setSize(110,150);
aTl.move(20, 150);
aTl.setStyle("contentPadding", 5);
// TileList Content
var i:uint = 0;
var resinitems:Array = [
{label: "Image 1", source: "http://www.helpexamples.com/images/montreal/images/IMG_5057.jpg"},
{label: "Image 2", source: "http://www.helpexamples.com/flash/images/gallery2/images/IMG_1592.jpg"}];
var resin:DataProvider = new DataProvider();
for(i=0; i < resinitems.length; i++) {}
var ceramicitems:Array = [
{label: "Image 3", source: "http://www.helpexamples.com/flash/images/gallery1/images/pic11.jpg"},
{label: "Image 4", source: "http://www.helpexamples.com/flash/images/gallery1/images/pic14.jpg"},];
var ceramic:DataProvider = new DataProvider();
for(i=0; i < ceramicitems.length; i++) {}
addChild(aCb);
addChild(aTl);
// Code to Change Data Provider for Tile List
aCb.addEventListener(Event.CHANGE, changedataProvider);
function changedataProvider(event:Event):void {
 aTl.dataProvider = event.target.selectedItem.data;

Thanks for your answers.
I have already checked those links.
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I have created a dropdwon using Hovermenu and added English and German.
Now when I click on these the function should be called.
Please help me in getting how setClientSideScript() can be used to call a function.
or any other way to call the function after clicking on Hovermenu Item.
Thanks in advance,
Sumangala

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<mx:HTTPService id="listStates" url="
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I have a Rails backend setup and talking to a database on my
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<id type="integer">1</id>
<name>New Mexico</name>
</state>
<state>
<id type="integer">2</id>
<name>Arizona</name>
</state>
</states>
I have my mx:ComboBox set up like so:
<mx:ComboBox width="199" id="state" dataProvider="{
listStates.lastResult.states.state }" />
However, when I browse to my .swf file, my state combo box
shows [object Object] twice in the drop-down list. Anyone have any
idea why it's not parsing the data correctly? Any suggestions on
how to make it work?
Thanks in advance!!! -- BTR

Alright I worked one out for you. Let me know if you have any
questions.
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="
http://www.adobe.com/2006/mxml"
layout="absolute"
creationComplete="dropDown.send()">
<mx:Script>
<![CDATA[
import mx.rpc.events.ResultEvent;
import mx.collections.ArrayCollection;
import mx.controls.Alert;
public var dropArr:XML;
public function get_drop_down(e:ResultEvent):void{
dropArr = e.result as XML;
state.dataProvider = dropArr.state;
state.labelField = "name";
state.data = "id";
]]>
</mx:Script>
<mx:HTTPService id="dropDown" useProxy="false"
url="
http://localhost/dropDown.php"
resultFormat="e4x"
result="get_drop_down(event)" />
<mx:ComboBox width="199" id="state" />
</mx:Application>

ComboBox XML Data Provider

Hello all,
I'm having trouble creating an XML data provider to use for a
ComboBox. Below is what I've done:
XML data I get from Rails server:
<states>
<state name="Arizona" id="1" />
</states>
CDATA:
import mx.rpc.events.ResultEvent;
import mx.collections.ArrayCollection;
[Bindable] private var stateData:ArrayCollection;
private function getStates(event:ResultEvent):void {
stateData = (event.result as XML).states.state;
state.dataProvider = stateData;
state.labelField = "name";
state.data = "id";
<mx:ComboBox id="state" />
This compiles, but when I run it, I don't get anything in the
ComboBox. I know I'm getting data from the server, because I can
set the data provider for the ComboBox to be event.result and I see
all the resulting XML in the ComboBox.
Please help!!! What am I doing wrong here?!
Thanks in advance! -- BTR

Hey Vygo,
Thanks for the suggestion. I'll try it out and let you know
how it goes. However, I was worried about the attributes so I tried
it using regular elements as well, but to no avail. Anyway, I'll
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Hi guys,
I am a bit new to flex so plz if anyone can help me on this
I am trinying to populate a combobox with the a data
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Is right to do it in this way because i am not getting any
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<mx:HTTPService id="httpEditPartyMaster"
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method="POST" result="processRequest();" />
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DBConsole is for SYSTEM or SYS or a user with DBA privilege.
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At firt glance this looks easy, just change
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<fx:Component id="inlineEditor">
 <mx:ComboBox >
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 <fx:String></fx:String>
 <fx:String>AIG</fx:String>
 <fx:String>BHN</fx:String>
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TO
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Hi,
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Error while generating Data provider

We are facing a weird issue while using Design Studio 1.2. Locally the tool works fine but when we use it from BI-Launchpad or through BI Enterprise it gives intermittent error "Error while generating Data Provider"
Same setup works fine in our Validation Environment.
We have tried running repair for Design Studio, redeploy the war files, creating new view but issue still exist.
We have BI 4.0 SP7 installed on Windows 2008 R2 system.
4 CMS running in cluster, Design Studio 1.2 is installed on 3 Nodes out of 4.
For now we are using 1 tomcat to access the system to narrow down the issue.
Experts please help us to resolve this issue.
Attach is the error message we are receiving

I am not clear what your data source is, but I recommend checking the PAM https://websmp102.sap-ag.de/~sapidb/011000358700001013822013E because there are some limitations with Design Studio and BI4.0

Query View name not saved in "Analysis Grid Properties" under Data Provider

Hi BW World;)
We are on BI 7.0
I have created a BI workbook which contains a query view.
However when we go into design mode and then "analysis grid properties" for this query view then "change data provider" it does not show the query view name but the query name. (we have saved the workbook)
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Best
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Edited by: bw4eva999 on Sep 10, 2009 4:40 PM spelling

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Hi all,
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My apologies for the poor formatting. This didn't copy and paste over to the forums very well. I've cleaned up as much as I could.
<%@ page import="com.crystaldecisions.sdk.framework.*" %>
<%@ page import="com.crystaldecisions.sdk.exception.SDKException" %>
<%@ page import="com.crystaldecisions.sdk.occa.infostore.*" %>
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<%
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String cmsname = "cms_name";
String authenticationType = "secEnterprise";
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oEnterpriseSession.logoff();}%>

Web Template is not able to fetch data from Data Provider

hi friends,
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am i missing any where...
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regards,
sasidhar gunturu

Hi,
use the correct link to call the report.
you can check the links : Re: Concept Of Precalculated Template
https://www.sdn.sap.com/irj/sdn/developerareas/bi?rid=/webcontent/uuid/a8cd1f71-0a01-0010-4783-f119b6132d25 [original link is broken]
Regards
Happy Tony

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Please re-post if this is still an issue to the Java Development - Crystal Reports Forum or purchase a case and have a dedicated support engineer work with you directly

Report with XLS as a data provider

Hi
I have a report which has a XLS spreadsheet as a data provider. Whenever I open the report or refresh the data, the data is displayed very slowly, line by line. I have to wait a few minutes while this happens, until all the data has completed being displayed, then I can continue doing what I am doing in deski. Why is this happening and is there anything I can do to stop this?
Thanks.

No answer. Closed.

I bought new i phone 5 3 days back, after that asked for new update which is 6.1.4, after updating my iphone i am not able to use cellular data services. I called up data provider, they says its the problem with new software update. There is no option add

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http://support.apple.com/kb/ts3780
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