Ticket/InsdepUI/expand/jquery-easyui-datagridview/datagrid-groupview.js

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

$.extend($.fn.datagrid.defaults, {
	groupHeight: 25,
	expanderWidth: 30,
	groupStyler: function(value,rows){return ''}
});

var groupview = $.extend({}, $.fn.datagrid.defaults.view, {
	render: function(target, container, frozen){
		var table = [];
		var groups = this.groups;
		for(var i=0; i<groups.length; i++){
			table.push(this.renderGroup.call(this, target, i, groups[i], frozen));
		}
		$(container).html(table.join(''));
	},
	
	renderGroup: function(target, groupIndex, group, frozen){
		var state = $.data(target, 'datagrid');
		var opts = state.options;
		var fields = $(target).datagrid('getColumnFields', frozen);
		var hasFrozen = opts.frozenColumns && opts.frozenColumns.length;

		if (frozen){
			if (!(opts.rownumbers || hasFrozen)){
				return '';
			}
		}
		
		var table = [];

		var css = opts.groupStyler.call(target, group.value, group.rows);
		var cs = parseCss(css, 'datagrid-group');
		table.push('<div group-index=' + groupIndex + ' ' + cs + '>');
		if ((frozen && (opts.rownumbers || opts.frozenColumns.length)) ||
				(!frozen && !(opts.rownumbers || opts.frozenColumns.length))){
			table.push('<span class="datagrid-group-expander">');
			table.push('<span class="datagrid-row-expander datagrid-row-collapse">&nbsp;</span>');
			table.push('</span>');
		}
		if ((frozen && hasFrozen) || (!frozen)){
			table.push('<span class="datagrid-group-title">');
			table.push(opts.groupFormatter.call(target, group.value, group.rows));
			table.push('</span>');
		}
		table.push('</div>');
		
		table.push('<table class="datagrid-btable" cellspacing="0" cellpadding="0" border="0"><tbody>');
		var index = group.startIndex;
		for(var j=0; j<group.rows.length; j++) {
			var css = opts.rowStyler ? opts.rowStyler.call(target, index, group.rows[j]) : '';
			var classValue = '';
			var styleValue = '';
			if (typeof css == 'string'){
				styleValue = css;
			} else if (css){
				classValue = css['class'] || '';
				styleValue = css['style'] || '';
			}
			
			var cls = 'class="datagrid-row ' + (index % 2 && opts.striped ? 'datagrid-row-alt ' : ' ') + classValue + '"';