ASP.NET How To Get Multiple Selected Rows From GridView
Last modified: July 17, 2021public class Stock
{
public string Name { get; set; }
public int Qty { get; set; }
}
public partial class _Default : Page
{
protected void Page_Load(object sender, EventArgs e)
{
var stock = new List<Stock>()
{
new Stock {Name = "iphone8", Qty= 445},
new Stock {Name = "iphone10", Qty= 445},
new Stock {Name = "iphone11", Qty= 445},
new Stock {Name = "iphone11pro", Qty= 445},
new Stock {Name = "iphone12", Qty= 445},
new Stock {Name = "iphone12pro", Qty= 445},
};
if (!IsPostBack)
{
GridViewStock.DataSource = stock;
GridViewStock.DataBind();
}
}
protected void ButtonSelect_Click(object sender, EventArgs e)
{
foreach (GridViewRow item in GridViewStock.Rows)
{
if ((item.Cells[0].FindControl("Select") as CheckBox).Checked)
{
var name = item.Cells[1].Text;
}
}
}
}
<asp:Button ID="ButtonSelect" runat="server" Text="Multi-Select" OnClick="ButtonSelect_Click" />
<asp:GridView ID="GridViewStock" AutoGenerateColumns="false" runat="server">
<Columns>
<asp:templatefield HeaderText="Select">
<itemtemplate>
<asp:checkbox ID="Select" runat="server"></asp:checkbox>
</itemtemplate>
</asp:templatefield>
<asp:boundfield DataField="Name" HeaderText="Name"></asp:boundfield>
<asp:boundfield DataField="Qty" HeaderText="Qty"></asp:boundfield>
</Columns>
</asp:GridView>
