I have a gridview that I want to implemenet a custom pager template using the data pager. How would I go about implementing the IPageableItemContainer, where would I put the code, in a sperate class, in the page class that I am implementing the gridview in and how to implement the code on a gridview.
View 1 RepliesI'm trying to implement a custom GridView to find a cell by its name. Here is my class:
[Code]....
how I can implement the SET part of property?
I`ve created repeater object called Repeater1 that get data from database and created Datapager Object called Datapager1
<asp:DataPager ID="DataPager1" PageSize="5" runat="server" PagedControlID="Repeater1">
<Fields>
<asp:NextPreviousPagerField ButtonType="Button" ShowFirstPageButton="True"
ShowNextPageButton="False" ShowPreviousPageButton="False" />
<asp:NumericPagerField ButtonCount="3" />
<asp:NextPreviousPagerField ButtonType="Button" ShowLastPageButton="True"
ShowNextPageButton="False" ShowPreviousPageButton="False" />
</Fields>
</asp:DataPager>
there`s Error
Control 'Repeater1' does not implement IPageableItemContainer.
I am implementing a Datagrid with custom scroll bar(tiny scroller using Javascript).
Here the problem is the Header also scrolls.So how can I make it fixed.
I have one solution like following.
function s()
{
var t = document.getElementById("");
var t2 = t.cloneNode(true)
for(i = t2.rows.length -1;i > 0;i--)
t2.deleteRow(i)
t.deleteRow(0)
Headerdiv.appendChild(t2)
}
Here the header is Fixed(almost problem solved).But the Header columns are not in Correct position corresponding to data columns.
I need to implement simple quiz in asp.net that displays question, its options and user can answer these questions by checking options and submit the result.
I think ListView is the best control to implement in a way that each Item is question and I need to display Option of the question using check box list.
In ItemTemplate, how can I specify such condition that give me the list of options to select for the user for the particular question in the same row. Just like this:
1. Question Text goes here: (Options to select for the user)checkbox1 goes here; checkbox2 goes here
2. Question Text goes here: (Options to select for the user)checkbox1 goes here; checkbox2 goes here and so on
how to implementing sorting in grid view..... iam using allowsorting=true property.... bt it sorting will not perform on boundedfileds..then i implement Onsortingevent.. bt what is the code for that.... and code for changing sort direction..
View 3 RepliesI'm gonna use DataPager as follows :I have a HTML Table :
<table id="TableBanks" runat="server" border="0" align="center" style="width: 93%"
cellpadding="3" cellspacing="1">
<tr>
[code]...
I am currently using DevExpress ASPxGridView and want the selection check box to show a redcross image on selection or empty when unselected. Is there any javascript library to do such a thing. If so can you provide me an example.
View 1 RepliesI've recently been using Steve Sanderson's knockout js library http://knockoutjs.com/ in my client side web development. I just recently found out that microsoft has contributed code to jQuery for a Data Link plugin that seems to duplicate what I like about knockout.[URL]
View 2 RepliesI am required to create a functionality like the "Top Tweets" of www.twitter.com,I started out thinking that it would be simple and just use a update panel and a timer with a gridview in the middle of it and just have it update every few seconds. but as you can see the problem here it updates the whole entire gridview and I just want to go ahead and add the new updates to the top of the page and not refresh the whole entire feed everyfew seconds.
View 5 RepliesI have the following code where i enable the user to insert their password to retrieve their username.
[Code]....
But nothing happens, it doesnt work. I want it to do the check and then do something. I am just testing with a label for the time being.
But why does this not work?
I've been looking at implementing Url Re-Writing into my site, and have been confused by the sheer magnitude of different methods of doing it!
Anyway, what I'd like to do is convert my existing url into something more readable and search- engine friendly.
For example, my current Url is '~/Magician?localityId=x' (where x = the id of a place name)
and I'd like it to be '~/placename-Magician' (where placename = that retrieved from the querystring)
I use the localityId to query the database with, in order to get the relevant place name.
Does anybody know the best method to use for this, and can you point me in the direction of a good tutorial for that method?
I'm working on a project that involves exporting HTML to PDF. I was told that this can be accomplished with a a free library called ITextSharp:http://itextsharp.sourceforge.net/This looks like it's actually a JAVA-based interface. Does anyone know how to actually inistall this and reference these dlls in your ASP.Net project? Maybe there there's a different version of ITextSharp for .Net that I missed...
View 3 RepliesI have two gridviews, say 'A' and 'B'...I want to add all the rows of 'A' to 'B' while avoiding the duplicates....For eg:
View 10 RepliesI'm implementing a BLL layer and have a few questions. First, in my DAL, there is a contacts table, the select method is a sql query against a sql server 2000 database. The preview data returns everyting as expected. The query is
[Code]....
The BLL method is built like so
[Code]....
When using the BLL method to a gridview, the results of the subquery are not displayed. There are also other methods, each having a different where clause for ContactRole_ID and each is having the same issue of not displaying the subquery reult in the gridview. No error, but no data is displayed for the subquery either. Here is the templatefield of the gridview
[Code]....
Another item that is causing an error is in trying to update a record. Here is the DAL update method
[Code]....
And the BLL update method
[Code]....
The error says i have extra parameters, but have no clue where the extra parameters are being picked up. The error isObjectDataSource 'odsContacts' could not find a non-generic method 'UpdateContact' that has parameters: _ContactID, _Active, _ContactName, _Office, _VirtualOffice, _Pager, _Fax, _Home, _Cellular, _Email, _ContactRole_ID, Active, ContactRole_ID, ContactName, Office, Email, VirtualOffice, Pager, FAX, Home, Cellular.And the objectdatasource
[Code]....
In nested gridview, i am finding some problem, i want to show child Grid headers in Parent Gridview. Can anyone tell me that how it is possible? Its very urgent. Waiting for quick response.
View 1 RepliesI have included a flash menu inside the master page. The menu is embeded in the masterpage as an object using <embed> tag.
I have given the link of the menu items as main.aspx?q=Electonics
or main.aspx?q=computers
etc.
What i am trying to do is.. that when a user will click over a menu item, he will be directed to menu.aspx and depending on the value of q I will change the content of the webform dynamically.
Eg: If he clicks over the item corresponding to main.aspx?q=computers , then he will be directed to main.aspx but the content will be related to computers
similarly if he clicks over main.aspx?q=electronics ,then he will be directed to main.aspx but the content will be related to electronics
But i m facing problem implementing this concept.
In bus reservation mutiple end-user are requested for single seat at a time. How we can handle the multiple user request. how we can reserved the seat for one requester and how to handle the other requests for that seat.
View 1 RepliesI am having issues implementing SqlSiteMapProvider using the Wicked Code article. I am using VB.NET and SQL Server 2008 - and the OnSiteMapChanged event is not firing (the SqlDepdencyCache just seems to simply be not working at all). The article states "You also need to run the ASP.NET worker process with dbo privileges for SQL Server 2005 cache dependencies to work automatically.)" I don't understand what this means. I know what the ASPNET user account is and that it runs aspnet_wp.exe which is basically the ASP.NET run time as I understand it. I know what DBO privs are on SQL. But my SQL and web servers are on different machines, and ASPNET is not a domain account. And it seems crazy to make it one to try to simply get the SqlDepdencyCache to work, and I have trouble believing everyone is doing this?Anyone have any clue what I'm missing here?
View 2 RepliesI am using the ASP.NET Web Site Small Business Starter Kit as a starting point for a simple web app. I wanted to convert it to a web project from a web site for few reasons (better interaction with VisualSVN, etc..).
I converted pretty much evertyhing over without too much trouble. Only one page is having an issue - at first the one issue I had on this same Provider: I was getting an error message about the type for the class that inherits ConfigurationSection (ProviderSettingsValidation) could not be found. I did some googling and ofund I had to change the web.config, at the type section for the provider to use the full assembly name/type name instead of just the typename. But after doing this, I get a new error and find myself stuck and found nothing on google... here is unhandled exception message:
An error occurred creating the configuration section handler for SmallBusinessDataProviders: Type 'FooWeb.ProviderSettingsValidation' does not inherit from System.Configuration.IConfigurationSectionHandler'. (C:ProjectsFooWebFacingFooWebFooWebweb.config
line 5)
Apropos MSDN link:
[URL]
[.NET Framework 4 - ASP.NET]
I am unable to access the data in the gridview's selected row. I have done this lots of times but must be forgetting something.
Here is my gridview:
[Code]....
[Code]....
[Code]....
I have a dropdownlist outside the gridview control. My griview control also have dropdownlist in the first column. I want to populate the dropdownlist inside the gridview control for all rows when the selected item is changed in the outside dropdownlist.
View 2 RepliesI want to have an upload functionality for uploading large files -- as large as 1GB. I see some sites successfully implementing reliable upload functionality without using any upload clients e.g. ActiveX, Java, etc. Some suggest, the secret is sending the large file in smaller and more manageable chunks to the server. If that't the case how do I handle that?
View 4 RepliesI have a textbox and what I would like to implement is basically a situation similar to what you have in google when you type in a word. In otherwords,
in the textbox when you type in J, it should generate a list of names that starts with O in alphabetical order, then next when you type in o, so that now you have Jo, it should generate a list of names instead that now starts with Jo in alphabetical order, then again when you type in h, it should generate a list of names that starts with Joh and so on.