有没有什么办法让新添加的行中的DataGridView？ [英] Is there any way to get newly added rows in datagridview?

问题描述

我有一个数据网格视图，它绑定到自定义集合。 我有这将增加，并在DataGridView中删除行的UI添加删除选项。

I have a datagrid view that is bind to a custom collection. I have add remove options in the UI which will add and delete a row in datagridview.

有没有什么办法让新添加的行中的DataGridView？

Is there any way to get newly added rows in datagridview?

推荐答案

在DataGridView有一个RowAdded事件被触发每一个行添加时间（废话！）。事件参数的类型是：DataGridViewRowsAddedEventArgs其上有一个RowIndex属性，使您能够做这样的事情：

The DataGridView has a RowAdded event that gets triggered every time a Row is added (duh!). The Event args is of type: DataGridViewRowsAddedEventArgs which has a RowIndex property on it which enables you to do something like this:

    public Form1()
    {
        InitializeComponent();
        this.dataGridView1.RowsAdded += new DataGridViewRowsAddedEventHandler(dataGridView1_RowsAdded);
    }

    private void dataGridView1_RowsAdded(object sender, DataGridViewRowsAddedEventArgs e)
    {
        DataGridViewRow newRow = this.dataGridView1.Rows[e.RowIndex];
    }

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