嵌套中继器项目订单 [英] Item order in nested Repeaters

问题描述

我有2个嵌套的中继器，我的问题是关于显示结果。我希望它显示是这样的：

Caption1

  Images1
 

caption2的（应该是在新的生产线，但没有）

  Images2
 

Caption3（应该是在新的生产线，但没有）

  Images3
 

但结果是这样的：

http://s22.postimg.org/v53xrz40h/Capture.jpg

那么如何才能解决？

感谢。

HTML：

 ＆LT; ASP：直放站ID =rptReferansBaslik=服务器OnItemDataBound =rptReferansBaslik_ItemDataBound＆GT;                        ＆LT;＆ItemTemplate中GT;
                            ＆所述p为H.;
                                ＆LT; ASP：标签ID =lblCaption=服务器文本='＆LT;％＃的eval（Ref_Baslik）％＆GT;'＆GT;＆LT; / ASP：标签＆gt;
                            ＆所述; / P＆GT;
                            ＆LT; ASP：直放站ID =rptCalismalar=服务器＆GT;
                                ＆LT;＆ItemTemplate中GT;
                                    ＆LT; UL ID =mb_imagelist级=mb_imagelist＆GT;
                                        ＆LT;立GT;
                                            ＆LT; IMG SRC =图像/小/＆LT;％＃的eval（CI_ThumNailURL）％＆GT;' ALT =此搜索数据bgimg ='图像/大/＆LT;％＃的eval（CI_ImageURL）％＆GT;' /＆GT;＆LT; /李＆GT;
                                    ＆LT; / UL＆GT;
                                ＆LT; / ItemTemplate中＆GT;
                            ＆LT; / ASP：直放站＆GT;                        ＆LT; / ItemTemplate中＆GT;  ＆LT; / ASP：直放站＆GT;
 

code

 保护无效的Page_Load（对象发件人，EventArgs的发送）
    {
        //列表＆LT; Referanslar＆GT;清单= Referanslar.GetReferanslarList（）;
        rptReferanslar.DataSource = Referanslar.GetReferanslarList（）;
        rptReferanslar.DataBind（）;
        rptReferansBaslik.DataSource = Referanslar.GetReferanslarList（）;
        rptReferansBaslik.DataBind（）;
    }    保护无效rptReferansBaslik_ItemDataBound（对象发件人，RepeaterItemEventArgs E）
    {
        中继器RP =（中继器）e.Item.FindControl（rptCalismalar）;
        INT ID = int.Parse（DataBinder.Eval的（e.Item.DataItemREF_ID）的ToString（））;
        rp.DataSource = CalismalarImages.GetCalismalarImagesList（SELECT * FROM CalismalarImages WHERE CI_CalismaID =+身份证）;
        rp.DataBind（）;
    }
 

在这种情况下，解决方案

，我认为你应该使用中继器的ListView。你可以做的是创建一个列表视图parentListview，然后一个ListViewchildRepeater是这样的：

  //链接码的手动OnItemDataBound到ItemBound  - 
＆LT; ASP：ListView控件ID =parentListview=服务器OnItemDataBound =ItemBound＆GT;
          ＆LT;＆ItemTemplate中GT;
                ...
                ＆LT; ASP：直放站ID =childRepeater=服务器＆GT;
                           ＆LT;＆ItemTemplate中GT;
                                  ...
                           ＆LT; / ItemTemplate中＆GT;
                 ＆LT; / ASP：直放站＆GT;          ＆LT; / ItemTemplate中＆GT;
 ＆LT; / ASP：的ListView＆GT;
 

在code应该是这样的：

  parentListview.DataSource = Listtournoiterminer;
parentListview.DataBind（）;
 

和则：

 保护无效ItemBound（对象发件人，ListViewItemEventArgs参数）
{        直放站childRepeater =（中继器）args.Item.FindControl（childRepeater）;        ...        childRepeater.DataSource = Top3的;
        childRepeater.DataBind（）;}
 

我希望这有助于你！

I have 2 nested Repeaters, my problem is about the displaying the result. I want it to be displayed like this:

Caption1

  Images1

Caption2 (should be at new line but not)

  Images2

Caption3 (should be at new line but not)

  Images3

But the result is this:

http://s22.postimg.org/v53xrz40h/Capture.jpg

So how can i solve this?

Thanks.

HTML:

 <asp:Repeater ID="rptReferansBaslik" runat="server" OnItemDataBound="rptReferansBaslik_ItemDataBound">

                        <ItemTemplate>
                            <p>
                                <asp:Label ID="lblCaption" runat="server" Text='<%#Eval("Ref_Baslik") %>'></asp:Label>
                            </p>
                            <asp:Repeater ID="rptCalismalar" runat="server">
                                <ItemTemplate>
                                    <ul id="mb_imagelist" class="mb_imagelist">
                                        <li>
                                            <img src='images/small/<%#Eval("CI_ThumNailURL") %>' alt="image1" data-bgimg='images/big/<%#Eval("CI_ImageURL") %>' /></li>
                                    </ul>
                                </ItemTemplate>
                            </asp:Repeater>

                        </ItemTemplate>

  </asp:Repeater>

Code

protected void Page_Load(object sender, EventArgs e)
    {
        //List<Referanslar> list = Referanslar.GetReferanslarList("");
        rptReferanslar.DataSource = Referanslar.GetReferanslarList("");
        rptReferanslar.DataBind();
        rptReferansBaslik.DataSource = Referanslar.GetReferanslarList("");
        rptReferansBaslik.DataBind();
    }

    protected void rptReferansBaslik_ItemDataBound(object sender, RepeaterItemEventArgs e)
    {
        Repeater rp = (Repeater)e.Item.FindControl("rptCalismalar"); 
        int id = int.Parse(DataBinder.Eval(e.Item.DataItem, "Ref_ID").ToString());
        rp.DataSource = CalismalarImages.GetCalismalarImagesList("SELECT * FROM CalismalarImages WHERE CI_CalismaID=" + id);
        rp.DataBind();
    }

解决方案

in this case, I think you should use ListView instead of repeater. What you can do is to create a listview "parentListview" and then a listview "childRepeater" like this :

//Link mannually OnItemDataBound to ItemBound --
<asp:ListView ID="parentListview" runat="server" OnItemDataBound="ItemBound">
          <ItemTemplate>
                ...
                <asp:Repeater ID="childRepeater" runat="server">
                           <ItemTemplate>
                                  ...
                           </ItemTemplate>
                 </asp:Repeater>

          </ItemTemplate>
 </asp:ListView>

The code should look like this :

parentListview.DataSource = Listtournoiterminer;
parentListview.DataBind();

And then :

protected void ItemBound(object sender, ListViewItemEventArgs args)
{

        Repeater childRepeater = (Repeater)args.Item.FindControl("childRepeater");

        ...

        childRepeater.DataSource = Top3;
        childRepeater.DataBind();

}

I hope this helped you !

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