如何将函数参数传递给 JavaScript 中的回调函数？

Question

I have created an OnClick handler function as below:

function onClickHandler(ID, doClick) {
  $('#' + ID).on('click', doClick);
}

I have created another function that will redirect after clicking a button:

function redirectPage(url) {
    window.location.href = url;
}

If I'm passing the url parameters as below, then I get only events of clicked button:

onClickHandler(CreateLODControlIds.BTN_CANCEL, redirectPage.bind(LODPage.DASHBOARD));

How can I pass the url parameters of redirectPage function in onClickHandler function?

Any help is much appreciated!

Answer 1

The first argument to bind is the this value.

The value you want to bind to the url parameter needs to be passed as the second argument to bind .