刷新单个Kendo网格行 [英] Refresh a single Kendo grid row

问题描述

是否有一种刷新单个Kendo网格行而不刷新整个数据源或使用jQuery为每个单元格设置值的方法?

Is there a way to refresh a single Kendo grid row without refreshing the whole datasource or using jQuery to set the value for each cell?

推荐答案

如何定义要更新的行?我将假设这是您选择的行，并且要更新的列的名称为symbol.

How do you define the row that you want to update? I'm going to assume that is the row that you have selected, and the name of the column being updated is symbol.

// Get a reference to the grid
var grid = $("#my_grid").data("kendoGrid");

// Access the row that is selected
var select = grid.select();
// and now the data
var data = grid.dataItem(select);
// update the column `symbol` and set its value to `HPQ`
data.set("symbol", "HPQ");

请记住，DataSource的内容是一个observable对象，这意味着您可以使用set更新它，并且更改应神奇地反映在grid中.

Remember that the content of the DataSource is an observable object, meaning that you can update it using set and the change should be reflected magically in the grid.

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