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优化 table 行事件相关代码处注释

pull/1253/head
贤心 2023-05-14 20:30:44 +08:00
parent 4bf2fccafc
commit 26063fbaf4
1 changed files with 8 additions and 8 deletions
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16
src/modules/table.js
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@ -2209,24 +2209,24 @@ layui.define(['lay', 'laytpl', 'laypage', 'form', 'util'], function(exports){
}); });
// 行事件 // 行事件
that.layBody.on('mouseenter', 'tr', function(){ //鼠标移入行 that.layBody.on('mouseenter', 'tr', function(){ // 鼠标移入行
var othis = $(this); var othis = $(this);
var index = othis.index(); var index = othis.index();
if(othis.data('off')) return; //不触发事件 if(othis.data('off')) return; // 不触发事件
that.layBody.find('tr:eq('+ index +')').addClass(ELEM_HOVER) that.layBody.find('tr:eq('+ index +')').addClass(ELEM_HOVER)
}).on('mouseleave', 'tr', function(){ //鼠标移出行 }).on('mouseleave', 'tr', function(){ // 鼠标移出行
var othis = $(this); var othis = $(this);
var index = othis.index(); var index = othis.index();
if(othis.data('off')) return; //不触发事件 if(othis.data('off')) return; // 不触发事件
that.layBody.find('tr:eq('+ index +')').removeClass(ELEM_HOVER) that.layBody.find('tr:eq('+ index +')').removeClass(ELEM_HOVER)
}).on('click', 'tr', function(){ //单击行 }).on('click', 'tr', function(){ // 单击行
setRowEvent.call(this, 'row'); setRowEvent.call(this, 'row');
}).on('dblclick', 'tr', function(){ //双击行 }).on('dblclick', 'tr', function(){ // 双击行
setRowEvent.call(this, 'rowDouble'); setRowEvent.call(this, 'rowDouble');
}).on('contextmenu', 'tr', function(e){ //菜单 }).on('contextmenu', 'tr', function(e){ // 菜单
if (!options.defaultContextmenu) e.preventDefault(); if (!options.defaultContextmenu) e.preventDefault();
setRowEvent.call(this, 'rowContextmenu'); setRowEvent.call(this, 'rowContextmenu');
});; });
// 创建行单击、双击、菜单事件 // 创建行单击、双击、菜单事件
var setRowEvent = function(eventType){ var setRowEvent = function(eventType){