C# - Convert BitArray To Single Int?
Mar 12, 2011How i can convert BitArray to single int?
View 1 Replies
Similar Messages:
C# - Automatically Convert Single Quotes To '?
Jul 25, 2010I have a hyperlink in asp.net that I want to dynamically create. I also add additional attributes like onmouseover to call a javascript function. My problem is that instead of setting my attribute to
onmouseover="myJSFunc('param')"
it converts it to
onmouseover="myJSFunc('param')".
Any ideas how to get this to work in ASP.NET C#?
EDIT:
These controls are in a repeater. This is what I have in my code behind;
hypNav.Attributes.Add("onmouseover", "myJSFunc('" + divNav.ClientID + "')");
Visual Studio :: Convert Single Project Website Into Using Multiple?
Jan 9, 2011My website uses a single project solution. Each web page file consists of C# code along with the markup. I now have to separate the code from each page into code-behind files that must be combined with many different versions of the markup. I assume this means that I will need a solution with a common project of code-behind files that is merged with a project of each version of the markup files in order to create different websites. I need to know how to organize the solution for debugging and building each website and where to place each file.
View 1 RepliesForms Data Controls :: Using Multiple Tables Within A Single DataSet And Single SqlDataSource?
May 19, 2010I have a stored procedure that returns 3 tables within the single recordset it returns. If I set a SqlDataSource to get data from this procedure, it works, but it only returns the first table. I want to have a GridView display the data from the 2nd or 3rd table using a SqlDataSource, but I can't figure out how to specify a particular table.
While there are some posts discussing this out there, I can't get a definitive answer about whether or not this is even possible (?). In a worst-case scenario, I can create another SP that only returns the 3rd table - but that creates a little maintenance headache that I would prefer to avoid.
DataSource Controls :: Using LINQ To Pull Out A Single Value From A Single Result Row Of A Join Query?
May 25, 2010For context: First of all, I am new to LINQ, as I have been using SubSonic for quite some time now.
I have two tables, Users, and Affiliates. They both have a very typical schema. The FK that joins them is the UserId field, which is in the Affiliates table. I want to create a LINQ query that pulls the Username from the Users table using the AffiliateId value. The AffiliateId is a primary key of the Affiliates table.
I have tried to accomplish this using many variations of the following code:
[Code]....
In the above query, I expect to get a single row result set. However, I instead receive the entire table of results.
How can I make this work? I have yet to see an example or article out there to do what I am trying to do.
Open A Single Worksheet (single Tab) From A Huge Excel File On A Web Browser Using C#
Feb 27, 2010I have huge excel files that I have to open from web browser. It takes several minutes to load huge file. Is it possible to open a single worksheet (single tab) at a time from excel file that contains many worksheets? I have to do this using C# / asp.net MVC
View 5 RepliesWeb Forms :: Disable A Single Intem In Dropdownlist Or Stop The Ddl Change Event For A Single Item?
Sep 20, 2010I am trying something apart of my boundries, is there any way to disable a single intem in dropdownlist or stop the ddl change event for a single item.
View 2 RepliesMultiple Single-result Sql Server Stored Procedures Or Single Multple-result Stored Procedure?
Aug 9, 2010Background: I use stored procedures exclusively for an ASP.NET application. I am using a DataReader to load a dataset object.
View 4 RepliesC# - Can Convert To The String But Can't Convert Back
Jul 30, 2010I have a string I need to convert back to a date. I can call .ToString("yyyyMMdd") and get the string i want. My question is how can I convert that back into a date? I'm trying something like the following with no luck.
DateTime d;
var formatInfo = new DateTimeFormatInfo {ShortDatePattern = "yyyyMMdd"};
if (DateTime.TryParse(details.DetectionTime.Date, formatInfo, DateTimeStyles.None, out d))
{
lit.Text = d.ToShortTimeString(); //would like 07/30/2010 as the text
}
I've never used DateTimeFormatInfo before if that isn't obvious. Can someone point me in the right direction. I know I could probably use substring and create a new DateTime(y, m, d) etc... I'm just wondering since c# interpreted .ToString() correctly, if it can't derive a date from the very same string it output.
How To Get A Single Row (SQL)
Aug 10, 2010is it possible to get a single row in ASP.NET?i always used dataList but this destroys my design with the item template, i need somethink that has no template only the Eval() statements
View 3 RepliesIP Whitelist For A Single URL In IIS?
Aug 1, 2010I have an ASP.NET application that's made up of several .aspx pages. I want one of those .aspx pages to be accessible by only a certain set of IPs. Is this possible?I know you can IP whitelist at the website level, but can you IP whitelist for a single URL in an application?
View 3 RepliesWeb Forms :: How To Get The A Single Constant Value
Feb 26, 2010I have a function that calculates the exchange rate between two currencies. The inputs are constants:
[Code]....
I have currency codes in my database listed as "EUR", "USD" etc. that I want to use in the function. Unfortunately the function requires a constant value like CurrencyExchangeRate.Currency.EUR instead of a string value called "EUR" How can I turn the value from the database into a usable value for the function?
I know it must be very simple but I cannot figure it out.
Register A Single Controller?
Aug 7, 2010The code below works for adding all controllers:
container.Register(AllTypes.Of<Controller>().FromAssembly(typeof(MvcApplication).Assembly).Configure(c => c.LifeStyle.Transient.Named(c.Implementation.Name.ToLower())));
But I want to add them one at a time. Nothing I try works (example below). How do I code this?
container.Register(Component.For<CategoryController>().LifeStyle.PerWebRequest);
C# - Spring.net SQL Select A Single Value?
Nov 15, 2010is there a way using Spring.net to run a select query and have it return a single value. If there is a way, how do I go about doing it?
View 2 RepliesPhp - Single Quotes Instead Of Double?
Nov 30, 2010Since both are acceptable by HTML as well as languages like ASP.NET and PHP when using attributes or strings, why is it that some people use single quotes and double quotes interchangeably? It is my understanding that it is syntactically correct to use double quotes where possible, single when you need to embed a double quote for inline logic. Is there something I am missing? For examples: HTML
<a href='[URL]
PHP
<? echo 'Hello World!'; ?>
ASP.NET
<form id='myForm' runat='server'></form>
Can Validate A Single Field Alone
Apr 6, 2010i have a field DOB, i want to validate only this field when i give causes validation True for this field, What happens is it validates all the fields in the page are validate. Can we assign validation for particular fields.
View 6 RepliesADO.NET :: Fetching A Single Row From Sql Datareader?
Aug 17, 2010Lang-ASP.net using C# and Sql server 2005
i m trying to use the sql datareader to fetch a single row at a time i wanna know can we use it to fetch a single row at a time or not if yes i m unable to figure out what i m doing wrong here bcus its not returning any data
[Code]....
of course data is present in my table bcuz when i m using dataset i m able to the return the single row throuugh dataset
MVC :: Two ActionResult In A Single View?
Aug 19, 2010Shall i able to create two actionresult in a single page?
I m using two Html.BeginForm() in a single page? These two forms has different data as like
BeginFrom1() - dropdownlist
<% using (Html.BeginForm("ViewByStatus", "NewsLetterAdmin", FormMethod.Post))
{ %>
<div>
Filter:
<%=Html.DropDownList("statusName",new SelectList(new[]{"#firstname#","#lastname#","#emailid#","#date#"}))%>
<input type="submit" value="?" />
</div>
<%} %>
BeginForm2() - textbox , freetextbox
<% using (Html.BeginForm("ddown", "NewsLetterAdmin", FormMethod.Post))
{%>
<fieldset>
<legend>Fields</legend>
<div>
<%= Html.LabelFor(model => model.TemplateName) %>
</div>........
When i select a dropdownlist and submit , dropdown selected value comes to textbox and freetextbox. Its working well
Again i m adding contents to freetextbox
Again i select a dropdownlist and submit , dropdown selected value comes to textbox and freetextbox. The newly selected value only comes to textbox and freetextbox, but my old contents are not exists in freetextbox.
I need old contents and dropdown selected value comes to freetextbox.
Looking For Single Webpage Templates?
Jun 12, 2010I am looking for single webpage templates suitable for business profiles, no navigation needed. Does any such resource exisit. Frontpage use to have prebuilt pages - does the new VS 2010 have any resource for quick and simple webpage construction?
View 1 RepliesADO.NET :: Retrieving A Single Value With A Procedure?
Feb 25, 2011I have a stored procedure with two input parameters which calculates the distance between two points. When I call it from aspx.cs I get an error.
Here is the code:
CreateDataSet();
float raz;
String str = "";
float min = 3.4F;
String clo = "";
[Code]....
and the error I get is:
Exception Details: System.Data.SqlClient.SqlException: Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.
Source Error:
[Code]....
When I test the procedure in SQL Server Management Studio everything is OK and I get a value 539.551855770807 for the certain input parameters.
Web Forms :: Run Two Websites On Single Url?
Dec 2, 2010i hv say two website web1 and web2 both hv diff appdata and style sheet,webconfig.how can host this on single url with username and password. suppose for rajeev it redirect to web1 and for ravi redirect to web2.Is it possible todo this kind of thing. India mart did this on their websites. they have various links in thier website. suppose for website web1 they have the [URL] and so on.
View 11 RepliesC# - Match Many Cases In A Single Run?
Jan 5, 2011So the case is this:
The user can provide a group of strings for a propert. ex:
DaysNeeded ="Sunday,Tuesday,Friday,Saturday";
In the actual UI, the days of the week are available as check boxes. I'm trying to provide a way so that the user can also set the days needed in the code behind through a property.
Now my query is, which strategy is the best way to execute certain pieces of code that are respective to the days that the user have provided. Meaning, the DaysNeeded property has sunday,Tuesday, Friday and Saturday. Each day has certain piece of code to be executed. If i have to have a forloop with a switch case for each day of the week, i feel it would cost more as i have to run the for loop, the number of days the user has given.
Is there a way that i can run a single code that matches all the set of days the user has given and run the respective code pieces?
C# - MVC Single Sign-on And Roles?
Aug 30, 2010I have basic Single Sign-On working across 2 MVC sites (call them SiteA and SiteB) using something along the lines of the following method:http://forums.asp.net/p/1023838/2614630.aspxThey are on sub-domains of the same domain and share hashencryption keys etc in web.config. I've modified the cookie so it is accessible to all Sites on the same domain. All of this seems to be working ok.The sites are on separate servers without access to the same SQL database, so only SiteA actually holds the user login details. SiteB has a membership database, but with empty users.This works fine for my required scenario which is:1) User logs into SiteA2) The application loads data from SiteA (by AJAX) and SiteB (by AJAX using JSONP)I have the following LogOn Action on my AccountController for SiteA, which is where the "magic" happens:
[HttpPost]
public ActionResult LogOn(LogOnModel model, string returnUrl)
{
[code]...
.net - Converting Files In To Single Zip Using C#?
Mar 7, 2011I am using C# code for aspx pages. I need to convert multiple files in to single zip file that can be readable by windows default zip software.
View 4 RepliesWeb Forms :: Convert Pdf To Images Using GhostScript / Convert Pdf To Images Using GhostScript?
Jun 10, 2010I have an example to convert pdf to images using GhostScript following this link:
[URL]convert pdf to images using GhostScript . So how can I do that better?