Kendo UI，如何在Kendo网格单元格上手动调用validate()

是否可以在不使用 editCell()方法的情况下在 kendo-grid 中的单元格上调用 validate()?

Is there a way to call validate() on a cell in kendo-grid without using the editCell() method?

Telerik小组建议的调用验证器的方法如下:

the way to invoke validator recommended by the Telerik team is as follows:

$("myGrid").data("kendoGrid").editable.validatable.validate()

但是，如果没有打开单元格(例如，网格中没有集中的输入)，则没有可编辑对象可用，因此我必须通过以下方式激活单元格:一个调用validate()

however, no editable object is available if there is no cell open (e.g there is no focused input in the grid), so I have to activate cells one by one to call validate()

我想在每个网格单元上调用验证并运行一些逻辑(例如 addClass())

I would like to invoke validation on each of the grid cells and run some logic (e.g. addClass())

如果我通过jquery遍历网格中的所有 td 元素并调用 validate()，则成功，如下所示:

I succeed if I jquery loop through all td elements in the grid and invoke validate(), like this:

    $(".k-grid-content td").each(function () {
            var cell = $(this);
            grid.editCell(cell);
            if (!grid.editable.validatable.validate()) {
                cell.addClass("cell-invalid");                 
            };
            grid.closeCell(cell);
        });

但是此代码并不优雅且非常慢.

however this code is not elegant and painfully slow.

我想要实现的是提交时的网格验证 .

What I'm trying to achieve is grid validation on submit.

问题再次:我可以在每个网格单元上运行kendo验证程序，而无需反复进入和退出编辑模式吗?

QUESTION once again: Can I run the kendo validator on each grid cell, without repeatedly entering and leaving the edit mode?

PS:我正在使用批量编辑(incell)模式