您可以禁用KendoUI Grid中特定单元格或列的选择吗？

Question

KendoUI Grid中的多选似乎相当不错,但它似乎不支持行标题或排除范围.

例如,我希望无法选择下面显示的突出显示的单元格(例如,我想将它们转换为行标题):

回答JQuery/Javascript或服务器端C#Razor语法首选.

根据以下答案更新:

根据下面的lgorrious'建议,我将此添加到KendoGrid选项:

dataBound: function() {
    $('#grid tr td:first-child').addClass('k-group-cell');
},

通过欺骗网格忽略第一列(认为它是分层网格中的分组级单元格)来实现这一目的.

我无法按原样使用答案,因为我正在使用dataSource作为列,因为它们动态变化,但它让我直接找到一个简单的解决方案

Answer 1

这是一个奇怪的工作,但我在网格的源代码中找到了这一行:

SELECTION_CELL_SELECTOR = "tbody>tr:not(.k-grouping-row):not(.k-detail-row):not(.k-group-footer) > td:not(.k-group-cell):not(.k-hierarchy-cell)"

不会选择具有k-group-cell类的td.

这样,只需将属性class ="k-group-cell"添加到您不想选择的列中.

@(Html.Kendo().Grid<Employee>()    
.Name("Grid")
.Columns(columns =>
{
    columns.Bound(p => p.Department).HtmlAttributes(new { @class = "k-group-cell" }); //Add class to HtmlAttributes, on the column you don't want to be selected.
    columns.Bound(p => p.EmployeeId);
        columns.Bound(p => p.Name);
    })
    .Pageable()
    .Sortable()
    .Filterable()
    .Selectable(x => x.Mode(GridSelectionMode.Multiple).Type(GridSelectionType.Cell))
    .DataSource(dataSource => dataSource
            .Ajax()
            .PageSize(5)
            .Read(read => read.Action("GetEmployees", "Home"))
    )
)

还有一个java脚本示例:

<div id="grid" style="width: 400px;"></div>
<script type="text/javascript">
    $(document).ready(function () {
        var grid = $("#grid").kendoGrid({
            columns: [
                  {
                      field: "Department",
                      title: "Department",
                      attributes: {
                          "class": "k-group-cell" //Same idea with the class attribute
                      }
                  }, {
                      field: "Name",
                      title: "Full Name"
                  }, {
                      field: "EmployeeId",
                      title: "Employee ID"
                  }
              ],
            dataSource: {
                data: [
                      {
                          EmployeeId: 0,
                          Name: "Joe Mintot",
                          Department: "Finance"
                      }, {
                          EmployeeId: 1,
                          Name: "Jane Smith",
                          Department: "IT"
                      }
                  ],
                schema: {
                    model: {
                        id: "EmployeeId",
                        fields: {
                            EmployeeId: { type: "number" },
                            Name: { type: "string" },
                            Department: { type: "string" }
                        }
                    }
                },
                pageSize: 10
            },
            selectable: "multiple cell",
            scrollable: {
                virtual: true
            },
            pageable: true
        }).data("kendoGrid");
    });
</script>