array-grid | dimensional implementation of ndarray to avoid dynamic code | Machine Learning library
kandi X-RAY | array-grid Summary
kandi X-RAY | array-grid Summary
Two-dimensional implementation of ndarray with coordinate lookup and sub-array placement. This modules conforms to the same API as [ndarray] except fixed at 2-dimensions with a couple of other useful methods (lookup and place). Use if you need to avoid the runtime eval code generation of ndarray (e.g. Chrome Packaged App).
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array-grid Examples and Code Snippets
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QUESTION
I'm implementing a grid in ExtJS 7.0.0 (Modern) and would like the height of the grid to be set to the number of rows that it contains. As you can see from the example on the ExtJS Kitchen Sink the height of the grid is set to 400 and the grid must be scrolled to see the rest of the rows.
Screenshot of the grid that must be scrolled to view all the rows
What I am looking for is to be able to set the height to auto and have the grid height adapt to suit the number of rows in the grid. We have found a way to do this in older versions of ExtJS however I can't find a solution to this for version 7 (Modern).
Can anyone point me in the right direction here?
Take a look at my Sencha Fiddle if you want to have a go.
...ANSWER
Answered 2020-Dec-02 at 03:05Here is a Fiddle
The key feature is setting grid property scrollable: true
The panel layout is set to vbox.
I set the maxHeight to 400 so the grid will be 400 pixels high but you can not set the maxHeight property and set flex: 1 and the grid will take up all the space vertically that is available and the balance will be scrolltable.
EDIT: New Fiddle Use a vbox layout and set infinite to false on the grid. On your fiddle just remove the height:300 property and add infinite: false
QUESTION
I'm a first time learner of EXT Js and on the example http://examples.sencha.com/extjs/6.2.0/examples/kitchensink/#array-grid I'm trying to find out how the table is being populated and can't find the source of the content of the table. Anyone who's used EXT Js before should find it trivial to find the source of the data or recommend how and if it's possible to test extjs on a platform like jsfiddle.
...ANSWER
Answered 2017-Jul-04 at 06:20There are many procedure by which you can get data for the grid.
First way is binding data to the code itself.
But before that how to bind data and how it work in grid, You need to create your data store
and then bind this store to your grid in store
.
Here is an example code :
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