bootstrap table 凍結列 操作無效
阿新 • • 發佈:2018-12-10
在bootstrap-table-fixed-columns.js 中修改程式碼 本人程式碼操作列是 使用a標籤
見下圖
當然 找a標籤的時候可以直接使用fixtb.find('a');無需再去判斷 具體判斷新增點選事件位置 需要根據自己專案情況酌情修改
(function ($) { 'use strict'; $.extend($.fn.bootstrapTable.defaults, { fixedColumns: false, fixedNumber: 1 }); var BootstrapTable = $.fn.bootstrapTable.Constructor, _initHeader = BootstrapTable.prototype.initHeader, _initBody = BootstrapTable.prototype.initBody, _resetView = BootstrapTable.prototype.resetView; BootstrapTable.prototype.initFixedColumns = function () { // debugger this.$fixedHeader = $([ '<div class="fixed-table-header-columns">', '<table>', '<thead></thead>', '</table>', '</div>'].join('')); this.timeoutHeaderColumns_ = 0; this.$fixedHeader.find('table').attr('class', this.$el.attr('class')); this.$fixedHeaderColumns = this.$fixedHeader.find('thead'); this.$tableHeader.before(this.$fixedHeader); this.$fixedBody = $([ '<div class="fixed-table-body-columns">', '<table>', '<tbody></tbody>', '</table>', '</div>'].join('')); this.timeoutBodyColumns_ = 0; this.$fixedBody.find('table').attr('class', this.$el.attr('class')); this.$fixedBodyColumns = this.$fixedBody.find('tbody'); this.$tableBody.before(this.$fixedBody); }; BootstrapTable.prototype.initHeader = function () { _initHeader.apply(this, Array.prototype.slice.apply(arguments)); if (!this.options.fixedColumns) { return; } this.initFixedColumns(); var that = this, $trs = this.$header.find('tr').clone(); $trs.each(function () { $(this).find('th:gt(' + (that.options.fixedNumber - 1) + ')').remove(); }); this.$fixedHeaderColumns.html('').append($trs); }; BootstrapTable.prototype.initBody = function () { _initBody.apply(this, Array.prototype.slice.apply(arguments)); if (!this.options.fixedColumns) { return; } var that = this, rowspan = 0; this.$fixedBodyColumns.html(''); this.$body.find('> tr[data-index]').each(function () { var $tr = $(this).clone(), $tds = $tr.find('td'); //$tr.html('');這樣存在一個相容性問題,在IE瀏覽器裡面,清空tr,$tds的值也會被清空。 //$tr.html(''); var $newtr = $('<tr></tr>'); $newtr.attr('data-index', $tr.attr('data-index')); $newtr.attr('data-uniqueid', $tr.attr('data-uniqueid')); var end = that.options.fixedNumber; if (rowspan > 0) { --end; --rowspan; } for (var i = 0; i < end; i++) { var fixtb=$tds.eq(i).clone(); var bodytd=$(this).find('td').eq(i); if(fixtb.length>0){ if(fixtb[0].childNodes.length>0){ if(fixtb[0].childNodes[0].tagName=='A'){ var htmldiva=bodytd[0].childNodes; var fixhtmldiva=fixtb[0].childNodes; fixhtmldiva.forEach(function (item,key){ $(item).click(function(){ htmldiva[key].click(); }) }) } } } $newtr.append(fixtb); } that.$fixedBodyColumns.append($newtr); if ($tds.eq(0).attr('rowspan')) { rowspan = $tds.eq(0).attr('rowspan') - 1; } }); }; BootstrapTable.prototype.resetView = function () { _resetView.apply(this, Array.prototype.slice.apply(arguments)); if (!this.options.fixedColumns) { return; } clearTimeout(this.timeoutHeaderColumns_); this.timeoutHeaderColumns_ = setTimeout($.proxy(this.fitHeaderColumns, this), this.$el.is(':hidden') ? 100 : 0); clearTimeout(this.timeoutBodyColumns_); this.timeoutBodyColumns_ = setTimeout($.proxy(this.fitBodyColumns, this), this.$el.is(':hidden') ? 100 : 0); }; BootstrapTable.prototype.fitHeaderColumns = function () { var that = this, visibleFields = this.getVisibleFields(), headerWidth = 0; this.$body.find('tr:first-child:not(.no-records-found) > *').each(function (i) { var $this = $(this), index = i; if (i >= that.options.fixedNumber) { return false; } if (that.options.detailView && !that.options.cardView) { index = i - 1; } that.$fixedHeader.find('th[data-field="' + visibleFields[index] + '"]') .find('.fht-cell').width($this.innerWidth()); headerWidth += $this.outerWidth(); }); this.$fixedHeader.width(headerWidth).show(); }; BootstrapTable.prototype.fitBodyColumns = function () { var that = this, top = -(parseInt(this.$el.css('margin-top'))), // the fixed height should reduce the scorll-x height height = this.$tableBody.height() - 12; if (!this.$body.find('> tr[data-index]').length) { this.$fixedBody.hide(); return; } if (!this.options.height) { top = this.$fixedHeader.height()- 0; height = height - top; } this.$fixedBody.css({ width: this.$fixedHeader.width()+2, height: height+2, top: top + 1 }).show(); this.$body.find('> tr').each(function (i) { that.$fixedBody.find('tr:eq(' + i + ')').height($(this).height() - 0.5); var thattds = this; that.$fixedBody.find('tr:eq(' + i + ')').find('td').each(function (j) { $(this).width($($(thattds).find('td')[j]).width() ); }); /*that.$fixedBody.find('tr:eq(3)').find('td').width($($(thattds).find('td')[3]).width()+1 );*/ }); // events this.$tableBody.on('scroll', function () { that.$fixedBody.find('table').css('top', -$(this).scrollTop()); }); this.$body.find('> tr[data-index]').off('hover').hover(function () { var index = $(this).data('index'); that.$fixedBody.find('tr[data-index="' + index + '"]').addClass('hover'); }, function () { var index = $(this).data('index'); that.$fixedBody.find('tr[data-index="' + index + '"]').removeClass('hover'); }); this.$fixedBody.find('tr[data-index]').off('hover').hover(function () { var index = $(this).data('index'); that.$body.find('tr[data-index="' + index + '"]').addClass('hover'); }, function () { var index = $(this).data('index'); that.$body.find('> tr[data-index="' + index + '"]').removeClass('hover'); }); }; })(jQuery);