jquery-bootgrid - How to access BootGrid cell by column index or column name?

Question

In selected data and other properties events and methods I get a rows[] object.

1. How do I access a certain cell in that row. Can I use the column index?
   e.g. for column 2 (starting with zero) can I write: var text = rows[5][2]?

2. Can I somehow get the cell by the row number and column id?

3. Can I somehow get the column index from its id?

I can get the columnid from the getColumnHeaders()... but:

4. Can I somehow get the column NAME (as set in the html) from its id or index?

Answer 1

如果你得到一个Array行，你可以通过它的索引访问一个特定的行，通过它的列标识符访问一个单元格。

访问单行：

var row = rows[0];

访问第一行的特定单元格：

var cell = rows[0]["column-id"];

如果您需要访问列，您可以Array通过 方法请求列的getColumnSettings。请参见下面的示例：

var columns = $("#grid").bootgrid("getColumnSettings");

顺便说一句，该列与您的HTMLArray表格列的列具有相同的顺序，因为它们链接到它们。

这是完整的示例：

var columns = $("#grid").bootgrid("getColumnSettings");
var firstColumn = columns[0];
var cell = rows[0][firstColumn.id];