我的asp.net应用程序中有这个视图:
<asp:UpdatePanel ID="C_Compte" runat="server" UpdateMode="Conditional">
<ContentTemplate>
Métier:
<asp:TextBox ID="tbAddMetier" CssClass="Textboxes" Width="300px" Height="25px" runat="server"></asp:TextBox>
<asp:Button ID="btnAddMetier" runat="server" Text="Ajouter" CssClass="OffreEmploiSearch" OnClick="Button1_Click" />
<h4 style="font-weight: bold">Mes métiers</h4>
<asp:Repeater ID="rptrMetier" runat="server">
<ItemTemplate>
<div style="font: normal normal normal 14px/1.4em play, sans-serif; color: rgb(95, 94, 93); padding-left: 10px; line-height: 22px">
<strong><%# Eval("Lebelle") %></strong></a>
<asp:ImageButton ID="ImageButton1" runat="server" ImageUrl="~/Design_Ressources/img/attachment.png" OnCommand="ImageButton1_Command" CommandArgument='<%# Eval("Lebelle") %>' />
</div>
</ItemTemplate>
</asp:Repeater>
</ContentTemplate>
</asp:UpdatePanel>
背后的代码中的
修改数据绑定 我的问题是按钮clic事件永远不会被触发!! protected void ImageButton1_Command(object sender, CommandEventArgs e)
{
string newjob = e.CommandArgument.ToString().Split(',')[0];
}
protected void Button1_Click(object sender, EventArgs e)
{
string newjob = tbAddMetier.Text;
Metier m = new Metier { Lebelle = newjob };
CurrentCandidat.Metier1.Add(m);
try
{
notrecontexte.SaveChanges();
}
catch
{
}
tbAddMetier.Text = "";
rptrMetier.DataSource = CurrentCandidat.Metier1;
rptrMetier.DataBind();
C_Compte.Update();
}
答案 0 :(得分:1)
为 Button1 添加回发触发器,如下所述:
<asp:UpdatePanel ID="C_Compte" runat="server" UpdateMode="Conditional">
<ContentTemplate>
Métier:
<asp:TextBox ID="tbAddMetier" CssClass="Textboxes" Width="300px" Height="25px" runat="server"></asp:TextBox>
<asp:Button ID="btnAddMetier" runat="server" Text="Ajouter" CssClass="OffreEmploiSearch" OnClick="Button1_Click" />
<h4 style="font-weight: bold">Mes métiers</h4>
<asp:Repeater ID="rptrMetier" runat="server">
<ItemTemplate>
<div style="font: normal normal normal 14px/1.4em play, sans-serif; color: rgb(95, 94, 93); padding-left: 10px; line-height: 22px">
<strong><%# Eval("Lebelle") %></strong></a>
<asp:ImageButton ID="ImageButton1" runat="server" ImageUrl="~/Design_Ressources/img/attachment.png" OnCommand="ImageButton1_Command" CommandArgument='<%# Eval("Lebelle") %>' />
</div>
</ItemTemplate>
</asp:Repeater>
</ContentTemplate>
<Triggers>
<asp:PostBackTrigger ControlID="btnAddMetier"/>
</Triggers>
</asp:UpdatePanel>