First, I tried this, public static Bitmap MatToBitmap(Mat mat) { return OpenCvSharp.Extensions.BitmapConverter.ToBitmap(mat); } So, then, I tried this, public static Bitmap MatToBitmap(Mat mat) { mat.ConvertTo(mat, MatType.CV_8U); return OpenCvSharp.
I am converting datatable into xml. DataSet dataSet1 = new DataSet("Products"); products.TableName = "Product"; dataSet1.Tables.Add(products); dataSet1.WriteXml(directory + "//matrix.xml"); The code is working fine. I just wa
i have the following code to determine a age from a Person var pList = ctx.Person.Where(x => x.Create > Date); int Age = pList.Where(x => x.ID == "foo").FirstOrDefault().Age ?? 20; I pick a Person by ID, if it doesn't exist the default
I have just started leaning windows 8 store app programming and came around a question that does windows 8 store apps support Ms Access database ? If not then which all database does it support. thanksDepends on your definition of support, you could
I have list of list and want to remove duplicate from list. Data is stored in list format say IEnumerable<IEnumerable<string>> tableData if we consider it as table value, parent list is for rows and child list is values of every column. Now I
I am quite new to Linq to XML & trying to Parse a xml string & retrieve its attribute Value using Linq to XML in C#. My XML string looks like : <configuration xmlns:lui="http://www.xyz.com/UITags"> <pub id="pubId1" lan
Below is my sample code public static string GetGeoLoc(string latitude, string longitude, out string Address_ShortCountryName, out string Address_country, out string Address_administrative_area_level_1, out string Address_administrative_area_level_1_
I have a problem with facebook and google logout. My scenario is when user first time login with facebook or google for particular site.(using clint api, it will redirect to their own web browser). then it will show the login page . after successfull
I am working in Visual Studio 2012 professional and I made some classes and used the EF to generate the dataBase. The DB works fine but the App_Data is empty. I wanna know if i can make anything to the files show up. Or where can I find the DataBase
I'm using a parallel for loop in my code to run a long running process on a large number of entities (12,000). The process parses a string, goes through a number of input files (I've read that given the number of IO based things the benefits of threa
WebClient fileReader = new WebClient(); fileAddress = listItem; //error here uri formats are not supported fileReader.DownloadFile(fileAddress, saveTo); here in fileaddress address coming http://pcdev04.pcsolution.net:83\Update32\rts\RTSUpdate.dll Yo
How to disable automatic browser caching from asp.Net mvc application? Because I am having a problem with caching as it caches all links. But sometimes it redirected to DEFAULT INDEX PAGE automatically which stored it caching and then all the time I
I am new to .net. I have a form in which there are two comboboxes cbProduct and cbBrandName and also a label lblPrice. I am trying to implement the below code but it is showing blue scribbles to &&. (Error: operator '&&' cannot be applied
i am going to write a nopCommerce payment plugin that must redirect user to bank's payment page.i know that i have to implement IPaymentMethod interface, but i have no idea where to write the logic for redirecting user to payment page and where i sho
Can you please give me a clue how to do this? I have a DropDownList, that DropDownList is filled with ListItems. After the DropDownList, there's a Button called ADD NEW. When the button is clicked, a popup opened. If an item is not in the DropDownLis
I have a TextBox that user can enter search-term in it. Its bind to string Term property in my view-model. And I want to do a search query when its content changed. But I want to do the query in a separate thread with a delay. e.g. when user type a l
First of all I did find this which was useful but not exactly what i needed Windows Forms event "On Select Tab"? That only covers the selection changed event for the entire tab control and not each individual tab page. What I need to do is hide
I'm currently working on an MVC 3 project which uses Fluent NHibernate. I utilise the System.DayOfWeek enum but when mapping this I received the following error - Stack Trace: [MappingException: Could not determine type for: DayOfWeek, for columns: N
Hi i have table in database call Employees Employees ------------- id|Name|Pwd|Isblocked 1|anil|anil| what i want to do is when user exceeds his logins attempts....based on username i should insert "yes" in the "isblocked " cloumn of E
I have the following dependancies: C++ library <- C# library <- C# application Problem: When I publish the C# application the C++ dlls are not included How do I tell Visual Studio to also include the C++ dlls? (Note: since this is only a small proje
A few days ago I asked a question that might be a little unclear. Now I have written code that might illustrate the question better. Please look at the code below first: int d; d = DateTime.Today.Day; if (d==1) { hyperlinkButton1.Background=new Solid
I have searched for solution, but nothing similar. My problem is that I want to select data from database, group it by UserID and Count it by Status id Users UserID Name Appointments UserID ClientID Status StartDate Status can be active=1, canceled=2
Possible Duplicate: The type of the conditional expression can not be determined? I currently wrote this statement: byte? Col_8 = (Rad_8.SelectedValue == null) ? null : byte.Parse(Rad_8.SelectedValue); but it has this Error: Type of conditional expre
I have a class call Person: public class Person { public int id{get;set;} public string name{get;set;} //and many others } Is there a way to set value to property not in the regular way like: person.id=1 but use something like string str="id" an
OK... I'm stuck here. Sort of new to C# and consuming web services. I have successfully populated a DropDownList from a SOAP service, but what I really need is to filter that list based on a specific category. Here's what I have so far: problemReport
We have migrated one classic ASP application to ASP.net2010 using C#. Compare to the classic ASP application the newly migrated application's performance is bit slow. Which areas need to be checked to improve performance?Disable viewstate on pages an
I am currently using the WCF Web API and it is working great with synchronous tasks. However, when I try and implement asynchronous operations using Task/Task like so: [WebGet(UriTemplate = "landmark")] Task<IEnumerable<Closest>> Get
I have Html helper method, creating a check box along with some text, I pass. @Html.CheckBoxFor(x => x.SomeProperty,@<text> <ul> <li> </li> </ul> </text>})) public static MvcHtmlString CheckBoxFor<TModel, TPropert
Our team is currently developing a web application, in that we have a class library with Entity Framework .edmx added and have generated the POCO classes. Our Web Application is based on MVC, we have defined our classes in models with the same name a
Here's a class public class Repository<T> { T GetSingle(Expression<Func<T, bool>> condition); } And then in another class that takes a generic type argument I have something like: repo = new Repository<TEntity>(); repo.GetSingle(x=
