javascript - Kendo ui 添加新记录时禁用列

Question

如何实现此目的，我想仅在添加新记录并选中是时禁用状态列上的单选按钮。

我不知道我应该给出脚本的哪一部分。但我在这里提供了一些。

我的 KendoGrid 脚本

        $("#grid").kendoGrid({
        dataSource: dataSource,
        dataBound: setColor,
        height:400,
        sortable: true,

        columns: [ 
            { field: "segmentActive", title:"STATUS", width: "120px", editor: RadioSegmentActive, 
              template: data => data.segmentActive == "y" ? "Yes" : "No" }, // <-- displaying Yes/No insted of y/n

            { field: "marketSegmentName", title:"SEGMENT NAME", width: "120px" },

            { field: "publicPrice", title:"PUBLIC PRICE", width: "120px", editor: RadioPublicPrice,
              template: data => data.publicPrice == "y" ? "Yes" : "No"},

            { field: "isHouseUse", title:"HOUSE USE", width: "120px", editor: RadioHouseUse,
              template: data => data.isHouseUse == "y" ? "Yes" : "No"},

            { command: ["edit",{ name: "destroy", text: "De-active" }], title: "&nbsp;", width: "120px" },
        ],
        editable: "inline",
        ...........

我的RadioSegmentActive函数

function RadioSegmentActive(container, options) {
var guid = kendo.guid();

    $('<input class="k-radio" id="radio3" name="segmentActive" type="radio" value="y" >').appendTo(container);
    $('<label class="k-radio-label" for="radio3">YES</label>').appendTo(container);  //YES
    $('<br>').appendTo(container); 
    $('<input class="k-radio" id="radio4" name="segmentActive" type="radio" value="n" >').appendTo(container);
    $('<label class="k-radio-label" for="radio4">NO</label>').appendTo(container);  //NO        
}

Answer 1

我不确定“检查是”是什么意思，但您可以通过处理 edit event 来做到这一点网格:

editable: "inline",
edit: function(e) {
    if (e.model.isNew()) { // We are adding
        // if ($("#radio3").prop("checked")) {  // Check some field...
        $("#radio3").attr('checked', true);  // Set yes radio button
        $('input[name=segmentActive]').attr("disabled",true);  // Disable radio buttons
        // }
    }
}