null/undefined bug fix

qinbo

2021-10-28 1459483053057f0121a10242616db78f84892917

null/undefined  bug fix

 widgetsTS/widget_summary/view.js

@@ -93,12 +93,16 @@
            var tableData = data.data.result;
            //console.log(tableData);
            if (tableData != null) {
                for (var i = 0; i < tableData.length; i++) {
                for (var i = 0; length = tableData.length, i < length ; i++) {
                    var j = i + 1;
                    var topObj = tableData[i];
                    if(topObj[current_selected_monitor_qindex] == null){
                        var _tr = "<tr _siteid='" + topObj.code + "' _lon='" + topObj.lon + "' _lat='" + topObj.lat + "' onclick='locateAndShowDetail(this)' onmouseover='over(this)' onmouseout='out(this)' ><td>" + j + "</td><td>" + topObj.code + "</td><td>" + topObj.name + "</td><td><font color='" + getLayerPointColorByQindexandValue(current_selected_monitor_type, current_selected_monitor_qindex, topObj[current_selected_monitor_qindex]) + "'>" + "/" + "</font></td></tr>"
                        $("#top10Tb").append(_tr);
                    } else{
                    var _tr = "<tr _siteid='" + topObj.code + "' _lon='" + topObj.lon + "' _lat='" + topObj.lat + "' onclick='locateAndShowDetail(this)' onmouseover='over(this)' onmouseout='out(this)' ><td>" + j + "</td><td>" + topObj.code + "</td><td>" + topObj.name + "</td><td><font color='" + getLayerPointColorByQindexandValue(current_selected_monitor_type, current_selected_monitor_qindex, topObj[current_selected_monitor_qindex]) + "'>" + topObj[current_selected_monitor_qindex] + "</font></td></tr>"
                    $("#top10Tb").append(_tr);

                    }
                }
            }