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ASP.Net : DataPager Control always a step behind with paging

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问题 Take the following example...a page with a ListView and a DataPager used for paging the data of the ListView : Code Behind: protected void Page_Load(object sender, EventArgs e) { MyList.DataSource = GetSomeList(); MyList.DataBind(); } Source: <asp:ListView ID="MyList" runat="server"> <% //LayoutTemplate and ItemTemplate removed for the example %> </asp:ListView> <asp:DataPager ID="ListPager" PagedControlID="MyList" runat="server" PageSize="10"> <Fields> <asp:NumericPagerField /> </Fields> <

Formatting an asp:DataPager to show in ul li

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问题 I am building a website using the Twitter Bootstrap and ASP.Net C# Webforms. I have a ListView on my page with a DataPager bound to it, but I need to change the way .Net renders the HTML of the DataPager. Currently, all pager items are displaying like this: <div class="clearfix pagination pagination-centered"> <span id="cpBody_dpListing"> <a class="aspNetDisabled">First</a> <span>1</span> <a href="javascript:__doPostBack('ctl00$cpBody$dpListing$ctl02$ctl01','')">2</a> <a href="javascript:_

Formatting an asp:DataPager to show in ul li

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I am building a website using the Twitter Bootstrap and ASP.Net C# Webforms. I have a ListView on my page with a DataPager bound to it, but I need to change the way .Net renders the HTML of the DataPager. Currently, all pager items are displaying like this: <div class="clearfix pagination pagination-centered"> <span id="cpBody_dpListing"> <a class="aspNetDisabled">First</a> <span>1</span> <a href="javascript:__doPostBack('ctl00$cpBody$dpListing$ctl02$ctl01','')">2</a> <a href="javascript:__doPostBack('ctl00$cpBody$dpListing$ctl03$ctl00','')">Last</a> </span> </div> however I need to wrap

SelectMethod in objectDatasource getting called multiple times with multiple datapagerfield

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Ok, so here is the setup. I am building a page that has a listview, a datapager, and 3 datapagerfield (2 x NextPreviousPagerField, 1 x NumericPagerField), and a objectdatasource to tide all of this together. It was all working fine until I put a breakpoint into the SelectMethod specified in the objectdatsource control. It seems like that for each datapagerfield control, it is calling the selectmethod and selectcount method. Hence, whenever a user paged, it calls the database 6 times instead of 2 (I don't have caching turned on atm). If I remove one datapagerfield, it will remove 2 calls. Now

SelectMethod in objectDatasource getting called multiple times with multiple datapagerfield

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问题 Ok, so here is the setup. I am building a page that has a listview, a datapager, and 3 datapagerfield (2 x NextPreviousPagerField, 1 x NumericPagerField), and a objectdatasource to tide all of this together. It was all working fine until I put a breakpoint into the SelectMethod specified in the objectdatsource control. It seems like that for each datapagerfield control, it is calling the selectmethod and selectcount method. Hence, whenever a user paged, it calls the database 6 times instead

Customize ASP.Net DataPager generated HTML

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I am using a ListView and DataPager in my web project for pagination. It works fine, but the generated HTML for the pagination is simply a span containing some hyperlinks. I wanted to customize the HTML and display the links in an unordered list instead (ul). Anybody know how this can be done? One way I can think of is CSSFriendly adapters, but I don't want to do that if there is an easier way. Edit: Could somebody help me out with the exact steps required to create the controls in the template? Sorry for being daft, but I can't figure this part out, in spite of extensive Googling. You can use

Customize ASP.Net DataPager generated HTML

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问题 I am using a ListView and DataPager in my web project for pagination. It works fine, but the generated HTML for the pagination is simply a span containing some hyperlinks. I wanted to customize the HTML and display the links in an unordered list instead (ul). Anybody know how this can be done? One way I can think of is CSSFriendly adapters, but I don't want to do that if there is an easier way. Edit: Could somebody help me out with the exact steps required to create the controls in the

How do I use a DataPager with Server Side Paging?

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问题 I'm trying to use a DataPager to do Server Side paging. Here is my code <asp:DataPager ID="pgrFooBars" PagedControlID="lvFooBars" QueryStringField="page" runat="server" > <Fields> <asp:NumericPagerField /> </Fields> </asp:DataPager> Code Behind protected void Page_Load(object sender, EventArgs e) { ConfigureBlogPostListView(); } private void ConfigureBlogPostListView() { int pageNum; int.TryParse(Request.Params["page"], out pageNum); int pageSize = 20; PagedList<IFooBar> FooBars = FooService