CommandField.SelectText Properti
Definisi
Penting
Beberapa informasi terkait produk prarilis yang dapat diubah secara signifikan sebelum dirilis. Microsoft tidak memberikan jaminan, tersirat maupun tersurat, sehubungan dengan informasi yang diberikan di sini.
Mendapatkan atau mengatur keterangan untuk tombol Pilih di CommandField bidang.
public:
virtual property System::String ^ SelectText { System::String ^ get(); void set(System::String ^ value); };public virtual string SelectText { get; set; }member this.SelectText : string with get, setPublic Overridable Property SelectText As StringNilai Properti
Keterangan untuk tombol Pilih di CommandField. Defaultnya adalah "Pilih".
Contoh
Contoh kode berikut menunjukkan cara menggunakan SelectText properti untuk menentukan keterangan kustom untuk tombol Pilih yang ditampilkan di CommandField bidang GridView kontrol.
<%@ Page language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
void CustomersGridView_SelectedIndexChanged(Object sender, EventArgs e)
{
// Retrieve the company name from the appropriate cell.
String companyName = CustomersGridView.SelectedRow.Cells[2].Text;
// Display company name selected by the user.
Message.Text = "You selected " + companyName + ".";
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>CommandField Example</title>
</head>
<body>
<form id="form1" runat="server">
<h3>CommandField Example</h3>
<asp:Label id="Message"
forecolor="Red"
runat="server"/>
<asp:gridview id="CustomersGridView"
datasourceid="CustomersSqlDataSource"
autogeneratecolumns="false"
datakeynames="CustomerID"
onselectedindexchanged="CustomersGridView_SelectedIndexChanged"
runat="server">
<columns>
<asp:commandfield showselectbutton="true"
selecttext="Pick"
headertext="Select Customer"/>
<asp:boundfield datafield="CustomerID"
headertext="Customer ID" />
<asp:boundfield datafield="CompanyName"
headertext="Company Name"/>
<asp:boundfield datafield="Address"
headertext="Address"/>
<asp:boundfield datafield="City"
headertext="City"/>
<asp:boundfield datafield="PostalCode"
headertext="ZIP Code"/>
<asp:boundfield datafield="Country"
headertext="Country"/>
</columns>
</asp:gridview>
<!-- This example uses Microsoft SQL Server and connects -->
<!-- to the Northwind sample database. Use an ASP.NET -->
<!-- expression to retrieve the connection string value -->
<!-- from the Web.config file. -->
<asp:sqldatasource id="CustomersSqlDataSource"
selectcommand="Select [CustomerID], [CompanyName], [Address], [City], [PostalCode], [Country] From [Customers]"
connectionstring="<%$ ConnectionStrings:NorthWindConnectionString%>"
runat="server">
</asp:sqldatasource>
</form>
</body>
</html>
<%@ Page language="VB" AutoEventWireup="False" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
Sub CustomersGridView_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs) Handles CustomersGridView.SelectedIndexChanged
' Retrieve the company name from the appropriate cell.
Dim companyName As String = CustomersGridView.SelectedRow.Cells(2).Text
' Display company name selected by the user.
Message.Text = "You selected " & companyName & "."
End Sub
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>CommandField Example</title>
</head>
<body>
<form id="form1" runat="server">
<h3>CommandField Example</h3>
<asp:Label id="Message"
forecolor="Red"
runat="server"/>
<asp:gridview id="CustomersGridView"
datasourceid="CustomersSqlDataSource"
autogeneratecolumns="false"
datakeynames="CustomerID"
runat="server">
<columns>
<asp:commandfield showselectbutton="true"
selecttext="Pick"
headertext="Select Customer"/>
<asp:boundfield datafield="CustomerID"
headertext="Customer ID" />
<asp:boundfield datafield="CompanyName"
headertext="Company Name"/>
<asp:boundfield datafield="Address"
headertext="Address"/>
<asp:boundfield datafield="City"
headertext="City"/>
<asp:boundfield datafield="PostalCode"
headertext="ZIP Code"/>
<asp:boundfield datafield="Country"
headertext="Country"/>
</columns>
</asp:gridview>
<!-- This example uses Microsoft SQL Server and connects -->
<!-- to the Northwind sample database. Use an ASP.NET -->
<!-- expression to retrieve the connection string value -->
<!-- from the Web.config file. -->
<asp:sqldatasource id="CustomersSqlDataSource"
selectcommand="Select [CustomerID], [CompanyName], [Address], [City], [PostalCode], [Country] From [Customers]"
connectionstring="<%$ ConnectionStrings:NorthWindConnectionString%>"
runat="server">
</asp:sqldatasource>
</form>
</body>
</html>
Keterangan
ButtonType Saat properti CommandField bidang diatur ke ButtonType.Button atau ButtonType.Link, gunakan SelectText properti untuk menentukan teks yang akan ditampilkan untuk tombol Pilih.
Catatan
Sebagai alternatif untuk menampilkan teks untuk tombol Pilih, Anda dapat menampilkan gambar dengan terlebih dahulu mengatur ButtonType properti ke ButtonType.Image lalu mengatur SelectImageUrl properti .
Nilai properti ini, ketika diatur, dapat disimpan secara otomatis ke file sumber daya dengan menggunakan alat perancang. Untuk informasi selengkapnya, lihat LocalizableAttribute dan Globalisasi dan Pelokalan.
