隱藏點擊刪除鏈接在gridview中

Question

我有一個gridview，其中有兩個鏈接按鈕。 這就是：

<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" PageSize="5" OnRowCommand="gv_RowCommand" 
         AllowPaging="true" DataKeyNames="ID" CssClass="mGrid" BackColor="White" BorderColor="Silver" BorderStyle="Double" 
         BorderWidth="1px" CellPadding="4" > 

     <RowStyle BackColor="White" Width="150%" ForeColor="#003399" /> 
      <Columns> 
       <asp:TemplateField HeaderText="ID" Visible="false" > 
        <ItemTemplate> 
            <asp:Label ID="lblID" Text='<%#Bind("ID") %>' runat="server"></asp:Label> 
        </ItemTemplate> 

       </asp:TemplateField> 

       <asp:TemplateField HeaderText="Version"> 
        <ItemTemplate> 
            <asp:Label ID="lblversion" Text='<%#Bind("version") %>' runat="server"></asp:Label> 
        </ItemTemplate> 

       </asp:TemplateField> 

       <asp:TemplateField HeaderText="Image ID"> 
        <ItemTemplate> 
            <asp:Label ID="lblimageid" runat="server" Text='<%#Bind("image_id") %>'></asp:Label> 
        </ItemTemplate> 

       </asp:TemplateField> 

       <asp:TemplateField HeaderText="Getty ID"> 
        <ItemTemplate> 
            <asp:Label ID="lblgettyid" runat="server" Text='<%#Bind("getty_id") %>'></asp:Label> 
        </ItemTemplate> 
        <%--<EditItemTemplate> 
            <asp:TextBox ID="txtgettyid" Text='<%#Bind("getty_id") %>' runat="server"></asp:TextBox> 
        </EditItemTemplate>--%> 
       </asp:TemplateField> 

       <asp:TemplateField HeaderText="Pool Letter"> 
        <ItemTemplate> 
            <asp:Label ID="lblpoolletter" runat="server" Text='<%#Bind("pool_letter") %>'></asp:Label> 
        </ItemTemplate> 

       </asp:TemplateField> 

       <asp:TemplateField HeaderText="To Use"> 
        <ItemTemplate> 
            <asp:Label ID="lbltouse" runat="server" Text='<%#Bind("to_use") %>'></asp:Label> 
        </ItemTemplate> 
        <%-- <EditItemTemplate> 
            <asp:TextBox ID="txttouse" Text='<%#Bind("to_use") %>' runat="server"></asp:TextBox> 
        </EditItemTemplate>--%> 
       </asp:TemplateField> 

       <asp:TemplateField HeaderText="Clue"> 
        <ItemTemplate> 
            <asp:Label ID="lblclue" runat="server" Text='<%#Bind("clue") %>'></asp:Label> 
        </ItemTemplate> 

       </asp:TemplateField> 

       <asp:TemplateField HeaderText="Range"> 
        <ItemTemplate> 
            <asp:Label ID="lblrange" runat="server" Text='<%#Bind("range") %>'></asp:Label> 
        </ItemTemplate> 

       </asp:TemplateField> 

       <asp:TemplateField HeaderText="last_updated"> 
        <ItemTemplate> 
            <asp:Label ID="lbllastupdated" runat="server" Text='<%#Bind("last_updated") %>'></asp:Label> 
        </ItemTemplate> 

       </asp:TemplateField> 

       <asp:TemplateField HeaderText="Status"> 
        <ItemTemplate> 
            <asp:Label ID="lblstatus" runat="server" Text='<%#Bind("status") %>'></asp:Label> 
        </ItemTemplate> 

       </asp:TemplateField> 

       <asp:TemplateField HeaderText="First"> 
        <ItemTemplate> 
            <asp:Label ID="lblfirst" runat="server" Text='<%#Bind("first") %>'></asp:Label> 
        </ItemTemplate> 

       </asp:TemplateField> 

       <asp:TemplateField HeaderText="Middle"> 
        <ItemTemplate> 
            <asp:Label ID="lblmiddle" runat="server" Text='<%#Bind("middle") %>'></asp:Label> 
        </ItemTemplate> 

       </asp:TemplateField> 

       <asp:TemplateField HeaderText="Last"> 
        <ItemTemplate> 
            <asp:Label ID="lbllast" runat="server" Text='<%#Bind("last") %>'></asp:Label> 
        </ItemTemplate> 

       </asp:TemplateField> 
       <asp:TemplateField > 
       <ItemStyle Wrap="false" Width="100px" /> 
        <ItemTemplate> 
            <asp:LinkButton ID="lnkbtnedit" Text="Edit" Visible="true" style="color:#006699;" CommandName="Edit" runat="server"></asp:LinkButton> 
         &nbsp;&nbsp; <asp:LinkButton ID="lnkbtndel" Text="Delete" Visible="true" style="color:#006699;" CommandName="Delete" runat="server"> </asp:LinkButton> 
        </ItemTemplate> 

       </asp:TemplateField> 




      </Columns> 
       <PagerStyle BackColor="#006699" Font-Bold="True" ForeColor="White" HorizontalAlign="Center" /> 
         <AlternatingRowStyle BackColor="#CCFFFF" /> 
         <SelectedRowStyle BackColor="#009999" Font-Bold="True" ForeColor="#CCFF99" /> 
         <HeaderStyle BackColor="#006699" Font-Bold="True" ForeColor="White" /> 
    </asp:GridView> 









void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e) 
     { 
      GridViewRow row = GridView1.Rows[e.RowIndex]; 

      int ID = Convert.ToInt32(GridView1.DataKeys[e.RowIndex].Value); 

      con = new SqlConnection(conString); 
      con.Open(); 
      int v = version + 1 ; 

      string updatedetails = "update tblfameface set status ='Deleted',version=" + v + " where ID=" + ID + " "; 
      SqlCommand cmd = new SqlCommand(updatedetails, con); 
      int temp = cmd.ExecuteNonQuery(); 
      con.Close(); 

      //int rows = GridView1.CurrentCell.RowIndex; 
      //GridView1.Rows.RemoveAt(rows); 

      bindDB(); 

      LinkButton btndel = (LinkButton)GridView1.Rows[row.RowIndex].FindControl("lnkbtndel"); 
      btndel.Visible = false; 

     } 

在點擊編輯鏈接，這是工作需要的和 當我點擊刪除鏈接，我想該行被隱藏。 哪個事件應該被解僱？如何處理？ 我該怎麼做到這一點？

Answer 1

這是.aspx的：

<Columns> 
<asp:TemplateField HeaderText="Hide"> <ItemTemplate> <asp:LinkButton ID="lnkHide" runat="server" Text="Hide" OnClick="LnkHide_Click" /> </ItemTemplate> </asp:TemplateField> 
      <asp:BoundField DataField="Name" HeaderText="Name" /> 
</Columns> 

這是後面的代碼：

protected void LnkHide_Click(object sender, EventArgs e) 
    { 
     GridViewRow clickedRow = ((LinkButton)sender).NamingContainer as GridViewRow; 
     clickedRow.Visible = false; 
    } 

試試這個代碼

Answer 2

private void button1_Click(object sender, EventArgs e) 
{ 
    int row = dataGridView1.CurrentCell.RowIndex; 
    dataGridView1.Rows.RemoveAt(row); 
} 

試試這個代碼........