How to calculate range of dates including day of week between to dates?
Hi,I am struggling to come up with the logic to be able to find the amount to charge users for using a particular resource between a range of dates. I would appreciate very much if someone more...
View ArticleUse regex to match a number of words
Hi everyone, I am getting trouble with matching a number of words. For example, i want to match A, B, C, D in this string "from A to B in C at D", how can we use Regex to achieve this. Any idea on this...
View ArticleManipulate values in dictionary C#
Hi,  I am trying to figure out a logic to modify the values in dictionary in the following scenario.I have a dictionary which displays key,value pair of mailing address and the dictionary when...
View Articleuser input and password
helloi'm working on this code and it is'nt working properly any help on the codesusing System; using System.Collections.Generic; using System.Linq; using System.Text; namespace trial {Â Â Â public class...
View ArticleHow can I put checkboxes into an array and use FOR LOOP to add value to a...
Basically I am trying to make a app that is named computer store and It ask the user what kind of computer they would like to purchase and also I have customizable specs such as ram and monitor size...
View ArticleHow could I implement a loop to add values of my array; rather than add them...
Basically I will have more methods that will all use "num2" thats why I used the HoldArray to clean up the Main Method...So basically in the Max method I want to use some kind of loop to add all of the...
View ArticleWhy Webbrowser control does not release memory?
Hi AllI am using Webbrowser control in my c# windows application. I am trying to load different web pages.But after some time page does not load and give Object reference error, I have found that it...
View ArticleConnection failed because of invalid command-line arguments
hi all, while i am debugging my app, i am getting the following error "Connection failed because of invalid command-line arguments".i dont know how to solve,pls help me.ThanksThanks -...
View ArticleMatching using Regex
Hi everyone,I am getting trouble with matching a number of words.For example, If input =@"from New York to Los Angeles in a car at 55 mph";"i want to match A = New York, B = Los Angeles, C = a car, D =...
View ArticleIssue with XPathSelectElements
Right now my app pulls all of the Pubmed IDS from an XML file and displays them in a listbox. That code works fine. I am trying to add a function so when the user clicks the listbox, it searches the...
View ArticleC# Video Game Launcher
Hello All,I'm working on a launcher for Arma 3 - that allows the users to launch the game with or with out mods, I have it mostly hard coded right now for the mods, but I am trying to change that.This...
View ArticleHide hidden file in treeview nodes
Hello Programmers, I have a program which gets the directories of the flash drive using treeview. However, I have hidden files in my flash drives which can be seen in the treeview. Can someone tell me...
View ArticleAccess Denied error received while compiling code using...
I get this strange error that says access denied although there arefull permissions. Stack trace is as mentioned below System.UnauthorizedAccessException: Access to the path 'C:\Users\PROSIGHT...
View ArticleWhen should we use static members in a non-static class ?
When should we use static members in a non-static class ?Public Class NonStaticClass() { //Some Code Private static x; private static StaticMethod() { //Some Code } //Some Code }please write Real World...
View ArticleImplicitily Convert Error
Seem to be having a problem trying to set a class to my linq variable:Here's the class for manipulating data from the database:publicclassResult{public bool LongerThan10Seconds{ get;set;}publicintId{...
View ArticleC# specify array size in method parameter
i want to ask how i do specify an array length in a method parameter in C#. for example a method to calculate average of ten double numbers like Averageof10numbers(double[10] numbers) but it gives...
View ArticleCan't use Factorial method
New user here, i'll explain quickly the issueWhen creating a console program, I tried to use this method inside the static void main int Factorial(int i) {if (i <= 1) return 1; return i *...
View ArticleHow to reduce noise from image (jpg or Png) in Asp.net C#
HelloI am capturing an image using Web cam. i have to read text from captured image using OCR. But the issue is.In some images there is noise or Grains and image quality is not so good. i have also...
View ArticleConsole APP: How to run other codes based on the value of a variable, using a...
Hello my friends:I am getting the row count from a database and assigning it to a variable. I need to run or call otherClasses and Methods from the Main Method of aConsole App based on the value...
View Articlehow to implement the function in c#
I am converting the code form vb.net to c#.In vb.net if you pass typed dataset from entity to dataaccess haivng the untyped dataset it is accepting but in c# if you pass it is not accepting.through...
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