如何访问Infragistics Web Grid行的子行？

I need to modify the contents of the child rows of a hierarchical Infragistics web grid when it is expanded. I can get the parent row from "e.Row" in the following code. But how do I get its child rows to edit?

我需要在扩展时修改分层Infragistics Web网格的子行的内容。我可以在以下代码中从“e.Row”获取父行。但是如何让其子行进行编辑?

For that matter, how can I get the rows from any band other than band 0?

就此而言,如何从波段0以外的任何波段获取行?

protected void CustomerActivitiesGrid_ExpandRow(object sender, RowEventArgs e)
{
   UltraGridRow expandedRow = e.Row;
}

1 个解决方案

#1

It's quite easy, just access the row's rows.

这很容易,只需访问行的行。

foreach(UltraGridRow childRow in e.Row.Rows)
{
    // your code
}

Subsequently, you can access the children rows of those rows the same way

随后,您可以以相同的方式访问这些行的子行

childRow.Rows

You can also access a specific row using its key

您还可以使用其键访问特定行

UltraGridRow specificChildRow = e.Row.Rows.FromKey("ChildRowKey");

#1