Now is that you can check the selection and cancel all, but if you uncheck one of his future generations will not move, how to set the

CodePudding user response:

Should be to increase on each check box to monitor event listeners when change to determine all the checkbox is checked then in operation all check box

CodePudding user response:

There are many online chestnuts, baidu search jq selection and all don't choose, such as https://www.cnblogs.com/lvxisha/p/11046797.html did not personally tested visual measurement is feasible and basically see js

CodePudding user response:

Use change, small check button changes to judge all button