// 單元格字體顏色渲染
function renderer_Meta_useStatus(value, cellmeta, record,rowIndex, columnIndex, store){
var color = "";
if("空閒"==value){
color = "green";
}else if("佔用"==value){
color = "blue";
}else if("鎖定"==value){
color = "#DE8100";
}
return "<font style=color:"+color+";font-weight:bold>"+value+"</font>";
}
// 日期截圖年月日
return value.substring(0,10);