Forms Data Controls :: Set Datapager Controlid To Control In Other Page?
Apr 14, 2010
is there a way to set datapager controlid to control in other page.
For example: we have 2 pages - page1 with datapager1 and page2 with listview and datapager2. If i put datapager2 in page2 and set pagecontrollid to listview everything is ok. i wonder is there a way to set programatically the same in page1 so we could get te pagecount for other page.
Web Forum is a perfect example - we have posts count, when we click on datapager in topics list, it redirects us on selected page with posts for selected topic (i assume its on other page).
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Mar 15, 2011
I have created an application in asp.net 4.0 and entity framework4 . I have also implemented the routing feature introduced with this version of asp.net.I have page which displays a list of products and the paging is taken care of using datapager control.Now, when the user selects a particular product (using the checkbox provided besides it), I show the selected product's name on top. As the user goes on selected products the product_names are added on top. This functinality I want to achieve using javascript. When the user switches between different pages to select a product the already selected product names should be retained between different pages. I want to implement this whole fuctionality using javascript.My problem is how do I retrieve the page index from the datapager so that I can retain the selected values.Is there any other better way of doing it. I had already faced numerous problems in using javascript because of the routing functioanlity. But still I first want to see if there is a solution using javascript.
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Mar 31, 2011
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?
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Mar 19, 2011
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>
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Feb 6, 2010
In the datapager, is there any way to hide the page number when the resultset is less than the pagesize. The number '1' is printed and it just looks like an orphan. I only want to show page numbers when the result set is larger than the pagesize
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Jan 6, 2010
I have a shopping cart and when someone views an item and then returns to the gallery I want it to be on the page they left. Right now I set a session equal to the page and then try to look for it in the page load. My problem is that I select an item and then click back to gallery and it seems to take me to a random page. You can view this at [URL] go to gallery, select an item and then go back to the gallery. here is the page load code.
if (Session["Page"] !=
null)
{
DataPager dp = (DataPager)lvGallery.FindControl("DataPager1");
int iPage = (int)Session["Page"];
dp.SetPageProperties(iPage, dp.MaximumRows, true);
}
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Mar 10, 2011
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?
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Jan 25, 2010
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....
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Mar 16, 2010
I have a page where I use the ListView and DataPager.My listview is populated as a table where each row has a bit data a dropdownlist with some values and a link button. Now I am trying to pick out the selected value from dropdown list when I kick on my linkbutton. As long as I'm on page one, everything is woriking fine. But if I go to page three then I can not pick out the value I selected in the dropdownlist. I have tried to add a textbox in the listview and then I am able to get the value out I typed into the textbox independent which side I'm on.
Why can I pick out the value from textbox but not the selected value in dropownlist?
Here is a piece of my code:
[Code]....
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Sep 25, 2010
I've been trying to marry up the listview and the Data pager with my own, Database class that pulls the information from the database.
I can display the information ok no problem, fortunately this time I know what the problem is, but I cannot figure out a way around the problem.
In my Page_Load event I fill out the listview accordingly:
[Code]....
The problem lies in the postback, I need to figure out a way get the information as to what state the DataPager is in so I could update the Query accordingly.
I know there is a StartRowIndex avaialbe but this does not get updated in the Page_Load event.
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Mar 18, 2011
I want in my datapager to have something like displaying (page x of xx). I have done a research and I found this code which in C#.
[Code]....
But the problem is, my site is using VB as the code behind and I don't know how to convert it to VB code.I have tried using [URL] but it does not work.
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Jan 22, 2010
Now, I have a ListView populate products from LinQ DataSource, and a DataPager, when I load the page, it load page 1 of products(I have many pages of products), how can I acess a specific page (page number 2 for example) when I load page.
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Jan 18, 2010
I'm using a ListView to populate products data from LinQDataSource and using a DataPager for paging.
When I choose a product from page 2 and put it into cart then I go to cart, if I click on "Continue shopping" I want to back the page 2 contain product I've just selected before.
How can I do that?
Here is my code snipet:
ASPX File
[Code]....
CS File
[Code]....
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Sep 19, 2010
i have a listview (table layout) bind to a sqldatasource (sqlprocedure) with a datapager for custom paging and custom sorting using linkbuttons.
The problem is, if i click on a linkbutton to sort, the datapager jumps always to the first page.
Is there any way to keep the current page on sorting?
I tried DataPager.SetPageProperties() on sorting event, but it doesn't work.
Code:
[code]...
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Apr 29, 2010
I got a datapager control with four buttons First, Previous, Next, and Last. The datapager control is set up so it returns ten records. When I open the web app with the browser it returns ten records and the datapager controls buttons; however when I click
Code for the pager control:
<div style="padding:10px;text-align: center;">
<asp:DataPager ID="DataPager1" runat="server"
PagedControlID="ListView1">
<Fields>
<asp:NextPreviousPagerField
ButtonType="Button"
ShowFirstPageButton="True"
ShowLastPageButton="True" />
[code]...
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Mar 9, 2011
I'm using a ListView (e.g topListView) with paged rows (using a DataPager). One of the topListView's features is when a user clicks on one of its rows, its SelectedValue property is used to populate a SelectParameter in another SQLDataSource control that populates another ListView (e.g. bottomListView). It's working fine. Even when the webpage first loads, the SelectedValue of first row of the topListView is successfully being used to generate content in the bottomListView.
However, when one of the DataPager's buttons is clicked, the SelectedValue seems to be ignored, and the bottomListView isn't refreshing. And yet, when you click a DataPager button again, it works. basically it's taking TWO clicks of the pager for the SelectedIndex to be read. I've tried assigning the SelectedIndex to 0 in the PagePropertiesChanged and PagePropertiesChanging handlers but no luck (even with calls to bottomListView.DataBind(); and/or SQLDataSource1.DataBind(); after index assignment).
assigning the index seems unecessary though, since top row content is being rendered correctly in a SelectedItemTemplate after clicking any DataPager button. to me that means the SelectedIndex is being set to 0 when the page is being re-rendered.
[Code]....
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Jan 12, 2014
I have a datapager connected to ListView1, and after 10 records have been added to the ListView any further input of records gets added to the next page, but this now current page is not displayed, so how do I get it to change to the current changed page automatically ?
(with a gridview control you could just use this below:-)
this.GridView1.PageIndex = Int32.MaxValue;
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Apr 1, 2010
I have an ASP.NET Webforms site that is regularly having features added.The majority of time a new WebControl is added to the page and I need to increment the TabIndex to all subsequent controls on the page.I'd prefer a more robust solution than choosing an arbitrary gap between the initial assigned tab indexes. Setting the tab indexes using the designer tab order functionality is one option but I'd prefer to stay in the source view.Ideally, if I had, for example, three check boxes I'd like to be able to define the tabindex based off the previous controls tabindex. Then I'd only need to insert the new control and change one existing control.For example, add a new property TabIndexAfterControlId to WebControl:
<asp:CheckBox ID="checkBoxA" runat="server" TabIndex="1"/>
<asp:CheckBox ID="checkBoxB" runat="server" TabIndexAfterControlId="checkBoxA"/>
<asp:CheckBox ID="checkBoxC" runat="server" TabIndexAfterControlId="checkBoxB"/>
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Nov 11, 2010
I am using a Listview and Datapager control. But when I refresh the page it always set the datapager to page 1. I want that it should be in the same page after refreshing. For example I want the same functionality as stackoverflow is having like: http://stackoverflow.com/questions/tagged/datapager. How to do this can any one help.
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Mar 13, 2011
How to use datapager with gridview in asp.net 4.0 ?
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Sep 24, 2010
is there any chance to set DataPager width to 100% or to a static width of some px?
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Aug 17, 2010
I 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]....
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Mar 2, 2010
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]....
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Mar 25, 2011
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?
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Oct 13, 2010
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.
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