Extension : The calculation page is too large

[#1]

Hi all,

I'm creating a new line chart with time as the X-Axis ,, it was working properly ,, I restarted my laptop ,, and opened qlik sense again tried to use it and all I get is this message

The calculation page is too large. Reduce the number of cells and try again .

I also have a problem ,, that qlik sense retrieves only the numbers of the first 2 measures ,,

so I add 1 dimension 4 measures ,, and I get a hyper cube with only 3 elements width [1 dimension , 2 measures]

why could this happen ?

Regards

[rbecher]

Don't really understand the problem. Can you upload your extension example and the app to get this fixed..

Btw. if you change the extension definition you have to delete the extension from sheet and drag it in again. Also, be sure you have disabled browser cache in chrome developer tools.

[#3]

I restarted the qlik sense app, removed the chart and added it again ,, and now it works ,,

Thx for your help Mr.Ralf

I'll mark your answer as the correct one

[Anonymous]

Hi Ralf,

I am trying to understand how to build a custom extension.

I loaded some dummy data. There are 5 columns and 9864 rows.

I took this extension script, nothing special (I plan to use d3, hence references):

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33

define( ["./js/d3.min", "./js/senseD3utils", "./js/senseUtils"],     function ( ) {         'use strict';         return {             definition: {                 type: "items",                 component: "accordion",                 items: {                     dimensions: {                         uses: "dimensions"                    },                     measures: {                         uses: "measures"                    }                 }             },             initialProperties: {                 qHyperCubeDef: {                     qDimensions: [],                     qMeasures: [],                          qInitialDataFetch: [{                               qWidth: 6,                               qHeight: 1500                         }]                 }             },             paint: function ( $element, layout ) {                 var hc = layout.qHyperCube;                 console.clear();                     console.log( 'Data returned: ', hc );             }         };     } );

The extension was created, and I dropped it in the page.

Then I put

• Dimension: [CC]
• Measure sum(Actual)

And get the same "the calculation page is too large".

What am I missing? Also, is there a way not to anticipate the number of dimensions and measures (because above you say: ok, if there are 2 dimensions and 1 measure, you need to put 3 as Width <-- why should we hardcode this???)

If you have a tutorial (or documentation) explaining this calculation page, I would be glad if you can share it. In no existing tutorials could I find an explanation for this "calculation page" behavior.

Sense version 3.1 SR3

[rbecher]

Hi Igor,

I think you missed the closing array bracket in qInitialDataFetch: [ { } ]

If you expect more dimensions you should set qWitdth to the highest expected value for initial data fetch:

qWidth: 20

qHeight: 500

Then, use paging to get all values in paint.

- Ralf

[rbecher]

Also another closing curly bracket..