I am getting this error and can't figure out how to resolve it. CS0123: No overload for 'UserInfoDataSource_Selecting' matches delegate System.Web.UI.WebControls.ObjectDataSourceSelectingEventHandler'.
<Fields>
asp:BoundField
DataField="FirstName"
HeaderText="FirstName" SortExpression="FirstName"
<asp:BoundField
DataField="LastName"
HeaderText="LastName" SortExpression="LastName"
[code]...
I'm trying to look up the TypeID for each row of data returned from my sqldatasource that is displayed in a repeater. But I keep getting this error: CS0123: No overload for 'rptSectionExperience_OnDataBinding' matches delegate 'System.EventHandler'I know I've looked up values from a datagrid before and programatically used the data.
<asp:Repeater
ID="rptSectionExperience"
runat="server"
OnDataBinding="rptSectionExperience_OnDataBinding"
DataSourceID="dsGetResults"
[code]...
<asp: GridView..... ID="MyGrid" AllowSorting = "True" OnSorting = "SortMyGrid">
protected void SortMyGrid(object sender, GridViewPageEventArgs e)
DataTable TheGridData = MyGrid.DataSource as DataTable;
And then when I run the codeNo overload for 'SortMyGrid' matches delegat
I have a gridview in my page, called "GridView1", and Paging is enabled.I want to create a handler for PageSelectedIndexChanged but i keep getting this error: No overload for 'PageSelectedIndexChanged' matches delegate 'System.EventHandler'
asp:GridView
ID="GridView1"
runat="server"
OnPageIndexChanged="GridView1_PageSelectedIndexChanged"
[code]...
It highlights this bit of code:
<asp:DataList ID="DataList1" runat="server" DataKeyField="uniqueid"
protected void Page_Load(object sender, EventArgs e)
protected void DataList1_Load(object sender, DataListItemEventArgs e)
Label Label1 = (Label)e.Item.FindControl("Label1");
Label Label2 = (Label)e.Item.FindControl("Label2");
Label Label3 = (Label)e.Item.FindControl("Label3");
[code]...
I'm trying to program a site so object oriented as I am able to....To do this I found a Paging example on the net.....but written in VB - and I'm programming in C#.In the VB example there is a line:
[Code]....
I have googled this a while now - and what I can figure out is there is missing something.....But I cann't figure out what.
I have a php function, preg match which i need to convert into c#..It has a regular expression
"/\s+/"....
Its supposed to match the whole string including newline..and in PHP i am getting the whole string...I want to get the result of the whole string match in C#...i have used Regex.match method...But it returns me a blank array..Suppose the string = "title"....Why am i not getting the correct match..?
I have a string of information that I need to parse. I've written a regular expression to find the information I need. Now how would I iterate through each regex match and add it to a list (or do something to it)?
View 2 RepliesI am not that good in SQL syntax and need some help. I am trying to create some search functionality for my website. Basically it just has to search for product names. Now I have a simple statement like SELECT * FROM Products WHERE ProductName LIKE '%' + @ProdName + '%' This statement does not fit to my requirements.I have 2 issues:
1. Assuming someone searches for "blocks". The result that I get is product names with the word "blocks" in it, however I would also like to display results with product names the have the word "block" in it i.e without the "s" In short I want to match the possible product names from the keyword e.g block, blocks, blocking etc I dont want it to search the exact name but may be just partially. If the keyword contains the exact word from the product name, well and good but it should also display the products where the keyword is partially matching.
2. Assuming someone searches for the words "concrete blocks". I get the result with products that have the words "concrete blocks" only. But I would also like to get the result with say "Louvre Blocks" in the total results displayed.So can someone kindly help me sort out my issues. Sorry if im repeating words but im just trying to make an understandable point.
I am looking for a regular expression that matches R33 and r34E for example.I used (R|r)[0-9]{2}+[A-Z]{1} but I got an error in ASP.NET .
View 5 RepliesI am keep having the "No overload for method 'GenerateSignature' takes 9 arguments" problem. what is wrong with this class.This code is the sample from the Oauth.net . I think it too old for my asp.net 3.5 or 4.0.
default.aspx
<%@ Page Language="C#" AutoEventWireup="true"%>
<%@ Import Namespace="OAuth" %>
<%@ Import Namespace="System" %>[code]....
I am trying to translate or convert C# code that a friend gave me. I have limited C# knowledge but was going along OK until I hit the following code that includes a delegate. I cannot figure out how to get the equivalent functionality in VB.NET. I'm using
.NET 2.0 and VS2005.
public bool TryGetRedirectMatch(UrlContext url, out RedirectMatch match)
{
if (url.Path.StartsWith("/product.aspx", StringComparison.InvariantCultureIgnoreCase))[code]....
I have a table being brought in using HttpWebRequest (screen scraping). The table I grab is formatting properly but I have noticed a situation. This table has a URL which refers to a physical web page. What I would like to do is to take that URL using a .Replace clause and thereby change the URL to reflect <a href="details.aspx?id=111"> as opposed to <a href="111.htm">. So I went ahead and tried doing it this way but it doesn't do any replacement.
[Code]....
I figured using the regex expression it would find it and then I could just reuse it.
I have a list of strings:
var listOfStrings = new List<string>{"Cars", "Trucks", "Boats"};
and I have a vehicles options which has a Name field.I want to find the vehicles where the name matches one of the items in the listOfStrings.I'm trying to do this with linq but can't seem to finish it at the moment.
var matchingVehicles = Vehicles.Where(v => v.Name == one of the listOfStringItem)
I use the class below in my code-behind to connect to my database. How would I (overload?) this class to choose between multiple connection strings (databases)?
Or should I have a separate class for each connection?
[code]....
lxvmesbtest1.ProxyService ss = new lxvmesbtest1.ProxyService();
lxvmesbtest1.A_RequestorType Requestor = new lxvmesbtest1.A_RequestorType();
Requestor.ConsumerID = "USER".ToString(); Requestor.ConsumerToken = "PWD".ToString();
Requestor.UserID = "xzxzx"; Requestor.TransactionID = "zxzxzx";
string LineOfBusiness = "GDGER"; string PolicyNumber = "0ASasw2323".ToString()
string LevelOfDetailForOutput = "!@#$".ToString();
ss.GetData(Requestor as lxvmesbtest1.A_RequestorType, LineOfBusiness as string, PolicyNumber as string, LevelOfDetailForOutput as string);
Error "No overload for method 'GetClaimsData' takes '4' arguments"
In a asp.net mvc form, im using a radiobutton set, to set a property.
<%=Html.RadioButton("Tipo", "Pizza",
CType(Model.Tipo = "Pizza", Boolean), New With {.id = "Pizza"})%>
<label for="Pizza">Tipo Pizza</label>
<%=Html.RadioButton("Tipo", "Barra",
CType(Model.Tipo = "Barra", Boolean), New With {.id = "Barra"})%>
<label for="Barra">Tipo Barra</label>
I need the CType or i get an overload error. This case seems like the most commom use of radiobutton when working with a Model property. Of course i could create a partial view or a control, but apart from that, is there a cleaner code to accomplish this?
I am working with .net 3.5 and making application in asp.net. I show some application which is make in C# in Windows form where i see following code in class level declaration
[Code]....
and following code in form load
[Code]....
and following code in some event
[Code]....
Now my problem is I am making application in asp.net code behind VB.net where I cannot how to apply all this in my application. I more confuse with Delegate and BeginInvoke. I read somewhere that to use BeginInvoke in VB you should use Ajax.
I have a dummy html file:
.....<body>
<p><a href="http://www.google.com">link 1</a></p>
<p><a href="http://www.google.com">link 2</a></p>
<p><a href="http://www.google.com">link 3</a></p>
<p> </p>
</body>
I need to add a autoincrement int after the http://www.google.com, though unique for each occurance so the result will be:
<body>
<p><a href="http://www.google.com" 1>link 1</a></p>
<p><a href="http://www.google.com" 2>link 2</a></p>
<p><a href="http://www.google.com" 3>link 3</a></p>
<p> </p>
</body>
Obviously with .replace I get [URL] 3 2 1 > 1 and so on... I am thinking of contructing a two dimensional Array where myArray[0][0] will be the first match like myArray[URL][0] the second element the second match. myArray[URL][1] and so on. So then I would iterate through the second dimension of the array. Will this work? I am thinking that it won't...
When I press F5 (debug) in Visual Studio 2010 Express, I get the following error message:
Unable to start debugging on the web server. IIS does not list a web site that matches the launched URL.
This happens only when I am trying to make use of the option "Use custom server".
I got both the host file and the IIS bindings set up. The server that I specified is working in the browser.
i am writing a website that has a social networking element to it, and i want to display mutual friends of the person being viewed with the person that is viewing.
is it possible to search one database table and look for matching entries using 2 different usernames? if so how would i do it?
I try to add a new web api to my .net application and place it on Azure (where all my APIs are).
The new API is getNumbers:
public class GetNumbersController : ApiController
{
[HttpGet]
public List<string> GetNumbers(string planeType)
{
...
} }
For some reason i can't access it. when i type the url [server]/getNumbers i receive:
<Error>
<Message>
No HTTP resource was found that matches the request URI 'http://aeronexus-we.azurewebsites.net/GetTailNumbers'.
</Message>
</Error>
Of course that all my other APIs build the same and are accessible
I even can't see my new API under
[server]/help (where i can see all the others)
Locally I can access my new API
The routes is:
config.Routes.MapHttpRoute(
name: "ActionApi",
routeTemplate: "{controller}/{action}/{id}",
defaults: new {id = RouteParameter.Optional})
I have justed tried to configure the PHP on my web server following the article (http://www.iis-aid.com/articles/how_to_guides/installing_php_5_iis_5_simple_steps?page=0%2C0) and php now runs fine without any problem but it have affected by asp.net web applications.I am receiveing the following error on the server, so I undone all the changes for php and restarted the server
View 5 RepliesI have found this question in interview questions
"If i store cache in server the server will over load because of cache objects so how can i prevent that?"
I need to handle a datatable or dataview in the code below
private
void SetListDataSource(ListControl
lc, DataView d,
string valueField,
string
textField)
[Code]....