Trigger the callback function once the datatables DOM element has finished loading entirely

Hello there! I have a question regarding datatables. Is there any callback function available that is triggered after the datatables DOM element has finished loading? I am aware of the callbacks fnInitComplete, but they do not serve my purpose. Specifically, I would like to adjust the width of the "*-List" datatable element.

I had anticipated that by utilizing this callback function, the DOM element would be fully rendered, allowing me to retrieve its width. However, when I tried the following code snippet:

fnInitComplete: function(oSettings, json) {
  var width = $("#ROI-List").width();
}

I found that the width always returns as 0, indicating that the DOM element has not completed loading. Despite attempting JQuery solutions, I have been unable to resolve this issue.

If anyone could provide assistance or guidance, it would be greatly appreciated.

Thank you in advance!

javascriptjqueryhtmlcssdatatables

Answer №1

If you're interested in customizing the appearance of your DataTable, consider exploring the drawCallback function which is triggered after every redraw.

fnDrawCallback: function (oSettings) {
  var width = $("#ROI-List").width();
}

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