Searching in the web, i found a lot post of how create gridview paging with DataPager, but all this solution used the default paging of datapager.How can i create a gridview with custom paging using DataPager?
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Im pretty confused on this and would appreciate any suggestions.Im trying to implement custom paging because my database has some 400,000ish records and i want to show 20 at a time in a gridview. I don't want to use a datasource in the html because this gridview gets populated using a dataset in the .cs (c#) because
the user first filters on params. I have two sp (on to get the total record count and one that filters). Both sp work.
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and...
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Does anyone know how i can tell my gridview (and if i need to implement a datapager) the total number of records, to get the page numbers on the bottom correct and then pass the parameter @PageNum @PageSize@sortExpression?
I want to design custom control with ListView and datapager that take Query - As Input PagingSize - As Input
This custom control is suppose to be use in different aspx reporting pages
i have a listview to show some data and with it i have a datapager the datapager is used for allowing change pages between products but i have and hyperlink above product image that allow to see the specific product details but the datapager wehn a used clicks to see product details should not be visible because there is no more pages , its a specific product but the datapager should be visible in the other scenario how can i do that?
View 2 RepliesHow to use datapager with gridview in asp.net 4.0 ?
View 2 Repliesi've created a webform with one gridview having connected with the database using datasource. i.e password database with three colomn .
now want to insert the custom dropdown button using server control for each column.
when i select the dropdown list the list should display the value as required.
e.g if i click the uname dropdownlist then it should show the list of names.
if i click on pwd dropdownlist then it should show the list of numbers.
if i select any one of the value in the dropdown list then it should insert into the
database.
can i get code on this type of question...?
I have read your article from aspsnippets.com about custom paging it really work, but there are a problem that if there are more record in database (2000 to 5000) than number of page index will be goes in large number. like 1 to 200, any way which can divide it like 12345678910...2000.
View 1 Repliesis there any chance to set DataPager width to 100% or to a static width of some px?
View 2 RepliesI have just downgraded 2 of my asp.net projects from framework 4 to framework 3.5. It looks like the latest framework has broken the datapager functionality. I consider this a pretty fundamental part of presenting data to the UI. Has anyone else experienced problems, and does nayone know when Microsoft will fix the problem. In my case when paging away from page one and then changing the page size via a dropdownlist (see below) all work fine.
If navigating to the last page and then selecting some more search criteria to perform another search the pager returns no records found, the record counts etc hold the previous search result counts and it is not until the search button is clicked again that the expected results are rendered.
All works correctly now, as intended after reverting back to framework 3.5.
<div id="divPagerTop" runat="server">
<asp:DataPager ID="DataPagerTop" runat="server" PagedControlID="lstResults">
<Fields>
<asp:TemplatePagerField>
[Code]....
I have a listview control and for paging I've used a datapager control. Problem is that it is appearing right hand side of the listview control. But I want to place it at the bottom of listview control. can any tell me why this is happening.here is the code
.newdiv
{
height:500px;
width:500px;
}
<div class="newdiv">
<asp:ListView DataSourceID="SqlDataSource1" ID="productlist" runat="server">
<LayoutTemplate>
<asp:DataPager ID="DataPager1" PageSize="4" runat="server" PagedControlID="productlist">
<Fields>
<asp:NumericPagerField />
</Fields>
</asp:DataPager>
</LayoutTemplate>
<ItemTemplate>
</ItemTemplate>
<EmptyDataTemplate>
<div>
Sorry no data found
</div>
</EmptyDataTemplate>
</asp:ListView>
</div>
I'm trying to populate the DataPager using Container.DataItem (I'm not allowed to use FindControl) but I get this error
'System.Web.UI.WebControls.DataPager' does not contain a definition for 'DataItem' and no extension method 'DataItem' accepting a first argument of type 'System.Web.UI.WebControls.DataPager' could be found (are you missing a using directive or an assembly reference?)
The code:
[Code]....
I have a Listview with a Datapager. The Data pager is inside the listview LayOutTemplate, and works fine when there are records to page.
Now the problem is that the Datapager shows even when there are no records to show. (the navigation is disabled).
it shows something like Page
0 of
0 (
0 records).
For example, in my sample application, I have set the Pager size to 10, but I have ZERO records. Idealy, I only want it to be visible
if the number of records exceeds the pager size. How do I do this?
I have a listview control qith a datapager. I'm using a linkbutton for next and previous. I have a css class that makes the text Arial, and bold. It also sets the size to 10px. When I run the page, the link button is Arial and bold, but I can't change the size of the text. I've tried setting it to 10px, 8px, even 5px, 10pt, and xx-small. Nothing changes the font size. My customer wants the next and previous buttons to look a certain way. I'll have to manage paging manually if I can't get this figured out.
View 28 RepliesI have a listview and a datapager for it c outside of the listview. I would also like to add a datapager in the GroupSeparatorTemplate. I have added it, but when I try to go to the next page of the ListView the page takes a long time to do the postback and, at the end, it doesn't go to the next page.
<div id="paging">
<div>
<span><asp:Label ID="lbl_paging" runat="server" EnableViewState="false"></asp:Label> </span>
<asp:DataPager ID="dpAccommodations" runat="server" PageSize="6" PagedControlID="searchresults" EnableViewState="true" QueryStringField="page">
<Fields>
<asp:NextPreviousPagerField ShowNextPageButton="false" ShowPreviousPageButton="true" ButtonType="Link" PreviousPageText="Prev" NextPageText="Next" RenderDisabledButtonsAsLabels="true" RenderNonBreakingSpacesBetweenControls="false" ButtonCssClass="prev"
/>
<asp:NumericPagerField ButtonType="Link" CurrentPageLabelCssClass="pager" RenderNonBreakingSpacesBetweenControls="false" NumericButtonCssClass="lala"/>
<asp:NextPreviousPagerField ShowNextPageButton="true" ShowPreviousPageButton="false" ButtonType="Link" ButtonCssClass="right on" NextPageText="Next" RenderDisabledButtonsAsLabels="true" RenderNonBreakingSpacesBetweenControls="false"/>
</Fields>
</asp:DataPager>
</div>
</div>.............................
I have a listview in a page and I use a DataPager to do the paging. Each time the user clicks a page's number, the page does a postback and it shows the next "x" items. My problem is that I rewrite the url with isapi rewrite and when the user is being redirected to the second, third etc page of items the friendly url is being replaced by the non-friendly url of the page.
View 5 RepliesI am trying to use the photo_id of a picture whilst a user uses a datapager to select different images. I am also getting the photo_id of the pictures through a label within the listview. However now i need that value so i pull out comments from another table according to this photo_id..
I currently have th following code:-
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I have a listview where it's content is from a datatable. Programmatically, when the user goes to the webpage, the listview is binded to a datatable like so:
[Code]....
I want to now add a DataPager but this code isn't working:
[Code]....
Clicking on the page numbers either has no response or clears out the listview or distorts the data.
What can I do to make DataPager behave correctly?
I have a Listview Control and the paging is implemented using the DataPager control.
I have set the maximum pagesize=5 of the datapager.
But when I click the next or previous buttons it loads the same set of products, no matter how many times I click on the next/previous buttons,
[Code]....
And here is the code behind file
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
[Code]....
environment: VWD 2010 Express, SQL 2008 Express, .NET 4.0, VB
I have a page with 4 radio buttons followed by 3 cascading ddl followed by a tab container with 5 tabs. Each tab holds a listview, etc that is particular to the group that has access to that tab. On page load I filter the listview based on who is logged in plus which radio button and DDL is selected - all ok so far.
after the page load, the initial datapager works fine and all other listview functions are fine. However, if I select the 4th radio button, the data returned is correct and the datapager shows as if it knows the correct number of items but if I click the datapager page 2 (or Last, etc) it immediately reloads the correct data as if it were a new page load (and changes the datapager appropriately). My suspicions are that this is due to the declarative select command defaulting to the data that it always goes back to.
I have tried to move the select to the code behind and played with the tabcontainer prerender event. That eventually got me to the point where the datapager was working properly but then I could no longer edit any of the dropdowns in my listview edit screen where I could before. They would go through the motions but as soon as you selected a new dropdown value, it would revert back to whatever it was before.
So at this point I'm looking for ideas on how to make these work together.
the code is excessive so I will avoid that for the moment until I can whittle it down to what is pertinent
I want to compose data myself without using any DataSources. I want to display it in ListView. How to implement the DataPager to function properly? I tried implementing PagePropertiesChanged of ListView, but it doesn't work.
View 2 RepliesI have a page (with a master page) with a listview and a datapager on it.The datapager is under the listview in a div element.For some reason, when the page is rendered, the datapager is rendered out side the ContentPlaceHolder of the master page and I get a large space that shouldn't be there.I also have a datapager on my master page. Does it matter?
View 1 Repliesis it possible to have DataPager to operate in repeater?
View 3 RepliesI have a listview control and a datapager control in a ascx page, this is then embedded in the aspx page.
When my page loads the records come up, and the page numbers appear in the pager, however, when I click on any of the page numbers, the page is always blank, no records.
I have a datapager control
<asp:DataPager ID="DataPager1" QueryStringField="pageid" runat="server">
The control works perfectly when the QueryStringField "PageID" not not encrypted. When it's encrypted the control no longer works. Is there a way to assign the page number in the back end? Is there a way to work with encrypted query string with this control?
all i am using Datapager control with ListView control in my application.where i bind my list view in page_prerender event. my problem is that Datapager control is showing the page records but when i click on the next page ( i.e. if i am on page 1 then clicked on page 2) it will not responding.
i am using my list view in update panel.is the problem with the update panel?
previously when i binded my Listview on pageload it work's fine.
"Actually i got the problem but i don't know the solution"
problem is that i am using mootools.js files when i disable these file my code is working fine but when ever i use mootools.js files with AJAX it gives me error.and some code is not working properly in my application....
