Und some situations the data from database contain line breaks to allow a human readable information. But the datatable ignore this this line breaks and force to fill the line horizontal. How to avoid this and to force the datatable to work with the line breaks?
I was talking about line breaks inside the data from JSON response.
To solve it, please, try to use the HTML tag <br/> which creates a line break in the browser’s rendering
For example: https://webix.com/snippet/fba02c02
But the datatable ignore this this line breaks
Datatable renders data as HTML, so it will really ignore line breaks. You can prepare information on server side, by adding new line tags as suggested by Nastja, or just add a “white-space: pre-wrap;” styling to the column