jquery - Refresh datatable manually with already fetched data -


i have datatable initialized "empty" these options:

let options = {      data: [],     columns: [],     datasrc: "" } let datatable = $(component).datatable(options);

now datatable should updated ajax result not preformed datatable.

$.ajax({     url: "service/url/path",     type: "get",     success: function (data) {          //todo: refresh datatable     } });

all tutorials these 2 types:

  • giving datatable ajax request's url datatable can update itself
  • giving datatable js object upon initialization

what want this:

datatable.options.columns = { .. column settings .. }; datatable.data = newdata; datatable.refresh();

how can modify settings/options of datatable?

how can manually refresh data without recreating whole datatable?

if column configuration has changed, proper way re-initialize data table using destroy option.

from manual:

... if there existing datatable matches selector, destroyed , replaced new table. can useful if want change property of table cannot altered through api.

for example:

let options = {      data: newdata,     columns: [{ /* ... column settings ... */ }],     destroy: true }  let datatable = $(component).datatable(options);

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