How do I dispose my filestream when implementing a file download in ASP.NET?
I have a class DocumentGenerator which wraps a MemoryStream. So I have implemented IDisposable on the class.
c#
Finding all positions of substring in a larger string in C#
I have a large string I need to parse, and I need to find all the instances of extract"(me,i-have lots. of]punctuation, and store the index of each to a list.
Export DataTable to Excel File
I have a DataTable with 30+ columns and 6500+ rows.I need to dump the whole DataTable values into an Excel file.Can anyone please help with the C# code.I need each column value to be in a cell.To be precise,I need the exact looking copy of DataTable in an Excel File.Please help.
Displaying standard DataTables in MVC
Perhaps this is just completely wrong, but back in the days of Webforms you would return a Dataset which you would then bind to a grid. But now in MVC you’re not supposed to pass a datatable because you cannot serialize it and it’s technically passing objects into the View where it doesn’t belong? But how on earth am I meant to display data on a view?! I can’t use LINQ to SQL classes here since this is a pure in memory data structure.
DataView.Sort – more than just asc/desc (need custom sort)
I’ve got a report being built from a dataset. The dataset uses the Sort property to order the data. I know that I can create a sort expression like this:
How can I get a list of users from active directory?
How can I get a list of users from active directory? Is there a way to pull username, firstname, lastname? I saw a similar post where this was used:
How do I loop through a date range?
I’m not even sure how to do this without using some horrible for loop/counter type solution. Here’s the problem:
Questions about using Ninject
I went through the recommended steps to add Ninject to my MVC application. And I added a DbContext argument to my controllers’ constructors.
How to update a claim in ASP.NET Identity?
I’m using OWIN authentication for my MVC5 project.
This is my SignInAsync
How to get rendered html (processed by Javascript) in WebBrowser control?
I have an ASP.NET page and some custom class that fetches a specified webpage and returns that page body back.