C# - On Page Load - Navigate To A Specific Page Where A Listviewitem Belongs Using Listview And Datapager?
Oct 13, 2010
I have the selected DataKey in session from the ListView. I am able to set the selection back when I comeback to this aspx page containing listview. But when the selected item in the listview belongs to some other page (not the first listview page) then I need to also set the selected listview page to the one, where my item belongs. I use a listview and a datapager (with template paging) How can I find, in which page my item to be selected exists?
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Similar Messages:
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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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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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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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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Nov 5, 2010
I have a Hyperlink on Page A and i would like to navigate to Page B that has TabContainer with 4 tabs. What i would like to do is to navigate from Page A to the 2. tab of Page B.
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Sep 7, 2010
I have a problem in ListView with DataPager.
[code]....
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Jan 22, 2011
I am using listview and datapager for display. I use two level of listview, where inner listview item can be 6 types. I use my own datasource. I only need to display 1 inner listviewitem per page. It display each page correctly, but page number is not set right, eg, when 2nd page (other as well) is click, 2nd page number is not disabled while 1st page number is still disabled. Here is the code:
<div style="margin: 10px;">
<asp:ListView ID="rptExercise2" runat="server"
ItemPlaceholderID="itemPlaceHolder1" OnItemDataBound="ExerciseBound" OnPagePropertiesChanging="ChangeExercise">
<LayoutTemplate>
<asp:PlaceHolder ID="itemPlaceHolder1" runat="server" />
</LayoutTemplate>
<ItemTemplate>
<h2><asp:Label ID="lbName" runat="server" /></h2>
<asp:ListView ID="rptContent2" runat="server" ItemPlaceholderID="itemPlaceHolder2" OnItemDataBound="ContentBound">
<LayoutTemplate>
<asp:PlaceHolder ID="itemPlaceHolder2" runat="server" />
</LayoutTemplate>
<ItemTemplate>
<div style="padding: 5px;" >
<div>
<asp:Label ID="lbID" runat="server" Text='<%# Eval("ID") %>' Visible="false" />
<asp:Label ID="lbWrapper" runat="server" Text='<%# Eval("Wrapper") %>' Visible="false" />
<asp:Label ID="lbAudioQuestion" runat="server" Visible="false" />
<div style="text-align: right;"><asp:Label ID="lbAudioAnswer" runat="server" Visible="false" /></div>
<div style="text-align: right;"><asp:TextBox ID="tbAnswer" runat="server" TextMode="MultiLine" CssClass="tb" Width="50%" Height="60" Visible="false" /></div>
<div style="margin-left: 20px;"><asp:RadioButtonList ID="rblChoice" runat="server" Visible="false" /></div>....................................
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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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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 9, 2010
I often have some controls (like TextBoxes) for input parameters at the top of a page followed by a ListView to show the results.
When submit is hit, the LIstView shows the results using ControlParameters in the SqlDataSource.
My problem is when you first navigate to the page, the EmptyDataTemplate is shown. This can confuse users.
What is the Best Practice for not showing the ListView or EmptyDatatemplate until there has been a Submit button press?
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Feb 14, 2011
Is there a way to jump over the last page of a listview whenever the pageloads
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May 7, 2015
protected void ListView1_ItemDeleting(object sender, ListViewDeleteEventArgs e) {
// ListViewItem item = ListView1.Items[e.ItemIndex];
ListViewItem itm = ListView1.Items[e.ItemIndex];
// ListViewItemType gd = ListView1.Rows[e.RowIndex];
//ListViewItem gd = ListView1.SelectedIndex ;
[Code] ....
Error is
Server Error in '/Riyaz Asp' Application. Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.
Compiler Error Message: CS1061: 'System.Web.UI.WebControls.LinkButton' does not contain a definition for 'value' and no extension method 'value' accepting a first argument of type 'System.Web.UI.WebControls.LinkButton' could be found (are you missing a using directive or an assembly reference?)
[Code] ....
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Sep 30, 2010
I am using Web Expression and Access database to build an aspx page.I am displaying records using listview Tiled option and DataPager is enabled also which is creating multiple pages.
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Jan 10, 2014
need to display data through List view but with ajax loader. As i scroll the window scrollbar next 20 or 25 rows to be displayed .. if scroll again then next 20 or 25 rows...
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May 7, 2015
i have a gridview of name "PRODUCTS"
now i want to add a link button , on cllicking that link button a new page in other tab will open with that Product Name and ID , then i want to read that product name and id and fetch records according to it ...
e.g:
PRODUCTS PAGE :
GRIDVIEW :
ID | Name | Detail
1 | Apple | DETAIL
2 | Banana | DETAIL
now when a user click on DETAIL row in apple , in new tab a page called DETAIL will be open and it would show URL like this :
http://localhost/ABC/DETAIL.aspx/ASDESX9023
the reason behind ASDESX9023 is : i dont wanna show the actual project name and id here ...
then after recieving this URL ;
below in my data list which is residing in DETAIL Page , the records must get fetched according to this URL ..
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May 23, 2012
I want to navigate from master page to login page whenever I hit my url
First time when i hit my url i should go directly to login page not on master page code
right now whne i hit my url my page redirect to mast page :( I need to press login button to go login page
I want this login page as my first page wheneven i hit my url
I used on page load Response.Redirect("~/login.aspx") but it always redirect to login page bcoz of this I am unable to login
I tried both way is postback or not postback
below is my code :
If Not Session("UI") Is Nothing Then
If user.Name <> "" Then
Logoutbutton.Visible = True
LoginButton.Visible = False
MainMenu.Visible = True
[Code] .....
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Dec 29, 2010
I have a treeview and all nodes are check box, when user clicks on a button, how can I get all the checked child nodes belongs to specific parent? I wanna something better...
private TreeNodeCollection GetCheckedNodeForParent (string parentNode)
{
TreeNodeCollection treeNodeCollection=new TreeNodeCollection();
foreach (TreeNode node in tvBaseline.FindNode(parentNode).ChildNodes)
{
if (node.Checked)
treeNodeCollection.Add(node);
}
return treeNodeCollection;
}
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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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Oct 6, 2010
Question basically crams it all in... I'm loading a page with a querystring (ID), and I need to use that ID to set the selected item of a ListView when the page loads. The ID is a DataKey on the ListView. I have no code of value to post--none of my attempts at this work.
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Nov 16, 2010
I have a listview to display items from database and I need to automatically select the first item when the page first loaded, how can I do it?My listview is in one of the steps of a wizard control, and this wizard control is inside a popcontrol extender with updatepanel.
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Apr 20, 2010
I have a "report" the users can run it basically creates a simple gridview. In the gridview the user can click on a claim ID. The claim id is then passed via url querystring to a claim management page. The claim management page uses a listview to display the various claims and allow users to edit them. I want to use the claim id passed in the url to locate the listview row to open in edit mode, so the user can make changes / alterations to the claim.
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Aug 26, 2010
I am having trouble finding how to solve the following issue :
I am using nested listviews to display Sales and Sales details.
The main ListView displays General Information about Sales and the child ListView displays the detailed information about one sale. the child listview is shown only when the user clicks on a link (see included code, DataBind is made on PageLoad) :
ASPX Markup Code :
[Code]....
C# Behind Code :
[Code]....
If I removed the datapager part, I can manage show/hide the child list view on the button click event. but if I want to use the DataPager with the PreRender event handling, the child listview is not longer shown on button click.
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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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