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This article mainly explains "javascript how to delete tr elements", the content of the article is simple and clear, easy to learn and understand, the following please follow the editor's ideas slowly in depth, together to study and learn "javascript how to delete tr elements" bar!

Javascript deletes tr by first creating an HTML sample file, then defining the table table, and finally deleting the tr element through the "function delete2 (obj) {...}" method.

This article operating environment: windows7 system, javascript1.8.5 version, Dell G3 computer.

How does javascript delete tr?

Javascript deletes the tr element

Javascript

Function delete1 (obj) {var tr= OBJ [XSS _ clean] [xss_clean]; var tbody= trr [XSS _ clean]; tbody.removeChild (tr);} / / use Jquery to delete function delete2 (obj) {$(obj). Parent (). Parent (). Parent () [0] .removeChild ($(obj). Parent (). Parent () [0]);} / this method simply hides the TR element function hide (obj) {$(obj). Parent (). Parent (). Hide ();}

HTML

Xxx1 delete xxx1 delete xxx1 hide thank you for reading, above is the content of "javascript how to delete tr element", after the study of this article, I believe you have a deeper understanding of how javascript deletes tr element, the specific use of the situation also needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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