因此,我創建了一個基本的CRUD系統,您可以在其中註冊客戶端,並且我希望將每個文本框都設置爲必填字段,但我不知道如何執行此操作。如何在ASP.NET的每個文本框中生成require字段?
有人可以幫助我嗎?
我的代碼:
<asp:BoundField DataField="cliente_id" HeaderText="Id do Cliente" ReadOnly="true" />
<asp:TemplateField HeaderText="Nome do Cliente">
<ItemTemplate>
<asp:Label ID="lblClienteNome" runat="server" Text='<%# Eval("cliente_nome")%>'/>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="txtclienteNome" runat="server" Text='<%# Eval("cliente_nome")%>'/>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtbnome" runat="server" />
</FooterTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText = "E-mail do Cliente">
<ItemTemplate>
<asp:Label ID="lblClienteEmail" runat="server" Text='<%# Eval("cliente_email")%>'></asp:Label>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="txtclienteEmail" runat="server" Text='<%# Eval("cliente_email")%>'/>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtbemail" runat="server" />
</FooterTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText = "Data de Nascimento">
<ItemTemplate>
<asp:Label ID="lbldataNascimento" runat="server" Text='<%# Eval("cliente_dataNascimento")%>'></asp:Label>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="txtdataNascimento" runat="server" Text='<%# Eval("cliente_dataNascimento")%>'/>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtbdataNascimento" runat="server" />
<asp:LinkButton ID="btnAdd" CommandName="AddNew" runat="server" CssClass="btn btn-large btn-info pull-right"><i class="glyphicon glyphicon-plus"></i> Adicionar</asp:LinkButton>
</FooterTemplate>
</asp:TemplateField>
<asp:CommandField ShowEditButton="True" ShowDeleteButton="true" />
</Columns>
你知道如何使一個文本框需要添加以下代碼呢?你在尋找如何使它們全部編程? – krillgar
我是ASP.NET新手,不知道如何製作所需的文本框。我需要使每個文本框都是必需的。 – Monteiro