var datagrid; var SBGridProperties = {}; function createGrid(){ SBGridProperties.parentid = 'SBGridArea'; SBGridProperties.id = 'datagrid'; SBGridProperties.jsonref = 'jsonData'; SBGridProperties.selectmode = 'free'; SBGridProperties.rowheader = ['seq', 'update']; SBGridProperties.extendlastcol = 'scroll'; SBGridProperties.columns = [ {caption:['도서관명', '도서관명'], ref:'name', width:'250px', style:'text-align:center', type:'output'}, {caption:['도서관유형', '도서관유형'], ref:'type', width:'150px', style:'text-align:center', type:'output'}, {caption:['운영시작시각', '평일'], ref:'weekdayOpen', width:'180px', style:'text-align:center', type:'output', columngroup:{'weekendOpen':['운영시작시각', '주말'], 'holidayOpen':['운영시작시각', '공휴일']}}, {caption:['운영종료시각', '평일'], ref:'weekdayClose', width:'180px', style:'text-align:center', type:'output', columngroup:{'weekendClose':['운영종료시각', '주말'], 'holidayClose':['운영종료시각', '공휴일']}}, {caption:['자료수(도서)', '자료수(도서)'], ref:'num', width:'150px', style:'text-align:center', type:'output'} ]; datagrid = _SBGrid.create(SBGridProperties); }; function fnGetColumnGroup() { var nCol = datagrid.getCol(); var columngroup = JSON.stringify(datagrid.getColumnGroup(nCol)); alert(columngroup); }