Checkbox onclick在IE8中不起作用，但在IE9中起作用

Question

I'm creating dynamic checkbox and attaching onclick event with that. Below is the code:

var table = document.getElementById(tableID);
var rowCount = table.rows.length;
var row = table.insertRow(rowCount);

var cell1 = row.insertCell(0);
var checkbox = document.createElement("input");
checkbox.type = 'checkbox';
checkbox.onclick = testClick();
cell1.appendChild(checkbox);

function testClick() {
            alert("Hello");
}

The above piece of code is working fine with IE9 but not with IE8. I'm using Jquery 1.7.1.

Any help will be greatly appreciated. Thanks..

Answer 1

您需要传递函数处理程序，而不是对onclick属性的函数调用：

checkbox.onclick = testClick;

Answer 2

If you are using jQuery, why not use it? That takes care of cross browser issues

$(domElement).click(function(){
    // do your thing here
});