关于ASPxTabControl问题

Question

为什么TabControl里边的Tabs不能添加其它控件

Answer 1

TabControl控件只能添加标签.你用ASPxPageControl吧<dx:ASPxPageControl ID="ASPxPageControl1" runat="server" ActiveTabIndex="0" Height="330px"
                                ClientIDMode="AutoID" Width="840px" meta:resourcekey="ASPxPageControl1Resource1">
                                <TabPages>
                                    <dx:TabPage Text="貨品條碼" meta:resourcekey="TabPageResource1">
                                        <ContentCollection>
                                            <dx:ContentControl ID="ContentControl1" runat="server" meta:resourcekey="ContentControl1Resource1">
                                                <div style="width: 840px; overflow: auto; height: 330px;">
                                                    <asp:Label ID="Label20" runat="server" Text="請輸入條碼：" meta:resourcekey="Label20Resource1"></asp:Label><br />
                                                    <br />
                                                    <input id="txtBarCodeAdd" type="text" /><br />
                                                    <br />
                                                    <input id="btnAdd" type="button" runat="server" value="<%$Resources:Add %>" onclick="add('dynamicTable','txtBarCodeAdd','txtBarCode','chkSelect')" />
                                                    <input id="btnDelete" type="button" runat="server" value="<%$Resources:Remove %>" onclick="del('chkSelect','dynamicTable')" />
                                                    <table id="dynamicTable" class="dynamicTable" cellpadding="5">
                                                        <tr>
                                                            <th style="width: 25px; text-align: center;">
                                                                <input id="chkAll" type="checkbox" onclick="alldell(this,'chkSelect')" />
                                                            </th>
                                                            <th style="width: 250px;">
                                                                <asp:Label ID="Label21" runat="server" Text="貨品條碼" meta:resourcekey="Label21Resource1"></asp:Label>
                                                            </th>
                                                            <th>
                                                            </th>
                                                        </tr>
                                                        <asp:Repeater ID="repList" runat="server">
                                                            <ItemTemplate>
                                                                <tr>
                                                                    <td style="width: 25px; text-align: center;">
                                                                        <input name="chkSelect" type="checkbox" />
                                                                    </td>
                                                                    <td>
                                                                        <input name="txtBarCode" readonly="readonly" type="text" style="width: 98%; background: #F0F0F0;"
                                                                            value='<%# Eval("Barcode") %>' />
                                                                    </td>
                                                                    <td>
                                                                    </td>
                                                                </tr>
                                                            </ItemTemplate>
                                                        </asp:Repeater>
                                                    </table>
                                                </div>
                                            </dx:ContentControl>
                                        </ContentCollection>
                                    </dx:TabPage>
                                    <dx:TabPage Text="貨品圖片" meta:resourcekey="TabPageResource2">
                                        <ContentCollection>
                                            <dx:ContentControl ID="ContentControl2" runat="server" meta:resourcekey="ContentControl2Resource1">
                                                <div style="width: 840px; overflow: auto; height: 330px; border: solid 0px red;">
                                                    <table style="width: 840px;">
                                                        <tr>
                                                            <td valign="top">
                                                                <dxuc:ASPxUploadControl ID="upControl" runat="server" ShowAddRemoveButtons="True"
                                                                    Width="300px" ShowUploadButton="True" AddUploadButtonsHorizontalPosition="Left"
                                                                    ShowProgressPanel="True" ClientInstanceName="upControl" OnFileUploadComplete="upControl_FileUploadComplete"
                                                                    FileInputCount="5" meta:resourcekey="upControlResource1">
                                                                    <ValidationSettings AllowedContentTypes="image/jpeg, image/gif, image/pjpeg, image/jpg, image/png"
                                                                        AllowedFileExtensions=".jpg,.jpeg,.jpe,.gif,.png">
                                                                    </ValidationSettings>
                                                                    <ClientSideEvents FileUploadComplete="function(s, e) { FileUploaded(s, e) }" FileUploadStart="function(s, e) { FileUploadStart(); }">
                                                                    </ClientSideEvents>
                                                                </dxuc:ASPxUploadControl>
                                                            </td>
                                                            <td valign="top">
                                                                <ul id="imgLoader" class="imgul">
                                                                    <asp:Repeater ID="repImgs" runat="server">
                                                                        <ItemTemplate>
                                                                            <li id='li<%# Eval("ID") %>'><a target='_bank' href='<%# folder+Eval("Url") %>'>
                                                                                <img border='0' alt="" src='<%# folder+Eval("Url").ToString().Replace(".","_small.") %>' /></a><span
                                                                                    class="delete" onclick='if(confirm(&#039;确定删除吗？&#039;)){ASPxCallback1.PerformCallback(&#039;<%# Eval("ID") %>&#039;);};'>x</span></li>
                                                                        </ItemTemplate>
                                                                    </asp:Repeater>
                                                                </ul>
                                                            </td>
                                                        </tr>
                                                    </table>
                                                </div>
                                            </dx:ContentControl>
                                        </ContentCollection>
                                    </dx:TabPage>
</dxp:PanelContent>
        </PanelCollection>
    </dx:ASPxCallbackPanel>

Answer 2

没有tabpage那个属性 就看到tabs