Hi,

Could someone suggest me which chart to be used with 1 expression and 4 dimensions? I have already tried with Line and Bar chart, but could not acheive desired result.

Thanks in advance

Dear All,

I have recently installed Qliksense Feb 2024 version. 

After installng I unable to start Qlik Logging servcies and getting below error. 

I would appreciate if you coud have any suggestion on this ?

Best Regards,

Arunesh 

Hello community
How can I generate a code when joining two tables?

Example:

Tabla 1 (Database) + 200 records

Tabla 2(Database) + 200 records

Table 3(Excel) has the code... depending on the condition. (+ 200 records...many combinations)

thanks for your time.

cheers

Renzo

Hey everyone, I figured out how to display charts and insights from a Qlik app on my React website using Enigma JS & Nebula JS. 

This will come in handy, especially if you're working with a client-managed setup, as embedded links and the Capability API support might be a bit lacking.

Now, here's the catch - this method works like a charm for Qlik's stack charts, but if you're jazzing up your charts with extensions like VizLib, you might hit a roadblock. Check out the supported chart types here.

First up, let's connect to your app with Enigma JS

1. Install Enigma JS:

   npm install enigma.js
   

2. Bring it into your file:

   import enigma from "enigma.js";
   import schema from "enigma.js/schemas/12.612.0.json";
   

3. Time to connect to your Qlik App:

   const session = enigma.create({
     schema,
     createSocket: (url) => {
       const socket = new WebSocket(url);
       socket.addEventListener("error", (event) => {
         setError(new Error("WebSocket error"));
         console.error("WebSocket error:", event);
       });
       return socket;
     },
     url: "<ADD THE APP URL HERE>",
   });
   
   const global = await session.open();
   const app = await global.openDoc("<ADD THE DOC ID HERE>");
   

Moving on to Nebula JS for chart renderings:

1. Install Nebula JS:

   npm install @nebula.js/stardust
   

2. Bring in the "embed" function:

   import { embed } from "@nebula.js/stardust";
   

3. Let's dive into a Pie Chart:

    

   a. Get the sn-pie-chart:

   npm i @nebula.js/sn-pie-chart
   

   b. Import it:

   import snPieChart from "@nebula.js/sn-pie-chart";
   

   c. Now, time to put that pie chart on display:

   const pieChartNebula = embed(app, {
     types: [
       {
         name: "piechart",
         load: () => Promise.resolve(snPieChart),
       },
     ],
   });
   
   pieChartNebula.render({
     element: document.getElementById("pie-chart"),
     id: "<ADD THE PIE CHART'S OBJECT ID>",
   });
   

I wouldn't exactly call this the top-notch method. If you happen to have any other ideas that might work better, I'd be super grateful if you could share them with me!

To know more about Nebula JS APIs - https://qlik.dev/apis/javascript/nebula-js/ 

Connect with Me
  

Dear all,

i have a local installation of latest GeoAnalytics Server and GeoAnalytics+. The installation is working and it's extension is usable within QlikView 12 Developer & ajax client.

Now I would like to use a local file within GeoAnalytics.

I tried to use the GeoAnalytics Connector with GeoAnalytics+ option and following settings:

The error indicates, that the path is somehow wrong.

file:///P:\Qlik\GeoAnalytics\CustomMaps\bezirke_999_geo.json

Any idea what i'm doing wrong?

Thanks in advance

I'm trying to convert the values stored in the "Change_Mask" column into bit format or Hex values for transformation into bit format, but I can't do it because I don't know the format of the stored values. This is to distinguish between columns updated with 'Null' values and those not updated in the "Change table" used in store changes. While during "change apply," we can differentiate in the "attrep_changes_xxxxx" table, such as 'attu_Null', the "change table" doesn't allow distinguishing whether a column was updated with Null values or if no update occurred. Therefore, I request a method to change the values of "Change_Mask" into bit format (e.g., a value that allows checking the changed column positions like 1100111).

Goal: build a data filter in context, and use the context value in a talend componant.

I use a context to create a filter expression. The value of context is correctly builded 

When I show the value  

System.out.println( " string : " + context.sSearchExpr ); 

Result : 

string : ( !( input_row.isIntern ) ) && ( !( input_row.isExternalEmail )

Now, how do use my context value in any talend componant( tFilterRow or tJavaRow)

Help me

Thanks.