javascript Kendo Grid On Change +获取选定的行

Posted 2021-05-03

//Example get selected rows
//grid transact (multiple)
var gridTransact = $("#transactGrid").data("kendoGrid");
var selectedTransactIds = [];
gridTransact.select().each((index, selectedRow) => {
    var selectedDataItem = gridTransact.dataItem(selectedRow);
    selectedTransactIds.push(selectedDataItem.ID);
});

//grid trading period (single)
var gridTradingPeriod = $("#tradingPeriodGrid").data("kendoGrid");
var selectedGridTradingPeriodDataItem = gridTradingPeriod.dataItem(gridTradingPeriod.select());


//Example change enable disable button action
 $("#transactGrid").kendoGrid({
    dataSource: dataSource,
    change: (e) => {
        var selectedRows = e.sender.select();
        if (selectedRows.length > 0) {
            $('#modalMoveTradingPeriodButtonOk').removeClass('disabled');
        } else {
            $('#modalMoveTradingPeriodButtonOk').addClass('disabled');
        }
    }
});