c# - 在 Gridview 中选择行+1？

Question

有什么方法可以在 c# (gridview) 中选择所选行的下一行吗？

例如，如果我选择第二行，它将选择第三行

protected void ProjectsTBL_SelectedIndexChanged(object sender, EventArgs e)
{
    GridViewRow row = ProjectsTBL.SelectedRow;
    Session["selectedrow"] = row;
    Response.Redirect("ProjectDetails.aspx");
}

在 Asp.net 中

Answer 1

试试这个示例代码:

protected void ProjectsTBL_SelectedIndexChanged(object sender, EventArgs e)
{
    // Get index of the currently selected row:
    int rowIndex = ProjectsTBL.SelectedIndex;

    // Verify the row exists and it's not the last row:
    if (rowIndex < 0 || rowIndex >= ProjectsTBL.Rows.Count - 1)
        return;

    // Get the next row:
    Session["selectedrow"] = ProjectsTBL.Rows[rowIndex + 1];
    Response.Redirect("ProjectDetails.aspx");
}