[英]Calling a custom function in jQuery event handler
This is the function I want to call (it definitely works I tested it): 这是我要调用的函数(经过测试,它肯定可以正常工作):
function enableCategoryPopup(event) {
event.stopPropagation();
var buttonOffset = $(this).offset();
$('.category-popup').css({
top: buttonOffset.top + 10,
left: buttonOffset.left +10
});
$('.category-popup').show(100);
}
And this is where I want to call it: 这是我要称呼它的地方:
$(document).on("mousedown", ".tab-links li:nth-child(2)", function(event) {
if (event.which == 3) {
enableCategoryPopup();
}
});
My custom function should be called as soon as I right click the specified element but it doesn't. 右键单击指定的元素,但不会立即调用我的自定义函数。 When I call
alert("x")
instead of enableCategoryPopup()
it works, only my custom function doesn't get executed. 当我调用
alert("x")
而不是enableCategoryPopup()
它会起作用,只有我的自定义函数不会执行。
What am I doing wrong? 我究竟做错了什么? How do I call my custom function?
如何调用自定义函数?
try handling the event from within the enableCategoryPopup function 尝试从enableCategoryPopup函数中处理事件
function enableCategoryPopup(event) {
if (event.which == 3) {
event.stopPropagation();
var buttonOffset = $(this).offset();
$('.category-popup').css({
top: buttonOffset.top + 10,
left: buttonOffset.left +10
});
$('.category-popup').show(100);
}
}
$(document).on("mousedown", ".tab-links li:nth-child(2)", enableCategoryPopup);
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