There’s a few things I can see you’re misunderstanding based on your attempt to do this. One is the attempt to access variables in locations where they are not in scope. sender and msg are two examples. Another is that you’re not returning msg from the Send method so it can be used in the … Read more
You could use GDI+ (and more specifically the Graphics class): // Load an existing image into a Graphics object using (var image = Image.FromFile(@”c:\work\input.png”)) using (var gfx = Graphics.FromImage(image)) { // Draw a line on this image from (0x0) to (50×50) gfx.DrawLine(new Pen(Color.Red), 0, 0, 50, 50); // save the resulting Graphics object to a … Read more
var today = DateTime.Now; var nextFriday = today.AddDays(DayOfWeek.Friday – today.DayOfWeek).Date; You can get the next friday which is the last day of the week as in your question 0 solved How to get last date of the current week based on current date in C#
Protobuf-net on nuget already supports net standard 1.3 and above, which includes what you need. There is nothing you should need to do to use protobuf-net. 2 solved protobuf-net port to .net core 2.0 [closed]
This doesn’t really make a lot of sense. Short of disabling the mouse cursor entirely, I don’t know how you would possibly achieve this. Even if there were a way of “ignoring” mouse clicks on the tab control tabs, that would be incredibly bad UI. As far as the user would be concerned, your application … Read more
I would definitely go with option 2:- You should be moving towards .NET if you are not already so this way you can re-write VB6 features into .NET and when you have migrated everything you will be left with a new .NET app. The other way round and you will always have a legacy VB6 … Read more
If you want to open a new form from button click of another form then you can do it like this. //Will be called on button click buttonClickEvent() { NewForm objectForm = new NewForm(); objectForm.Show(); } This will bring other form in foreground. If you are having another query then please try to share some … Read more
The simplest solution, since you already have working C# code, is to create a Console Application, and use your existing code in the Main() method. Compile it into an EXE, and place the EXE somewhere on the computer where the code must run. Use Windows Task Scheduler to schedule your EXE to run as needed. … Read more
Rather than having two separate counters, I recommend starting by taking the length of the array and using a counter to print a comma while the counter is less than the number of total items in the array. That way, when you finish you’ll have one less comma than array item, and you won’t have … Read more
! is the NOT (negation) logical operator. It transform a false to true and true to false. Boolean logical operators (C# reference) solved c# meaning of ! before a statement [closed]
The problem is in TeamLeader::getData() getTBonus() is calling getTPay() which is calling getTBonus() again causing an infinite loop, which will throw the StackOverflowException. You might try using if…else if in those methods instead of just if. public decimal getTBonus() { decimal tBonus = 0; if (TrainHours <= 0 && Hours <= 0) { tBonus = … Read more
Here’s a simple example: Dim R As New Random Dim Count As Integer Dim RangeLength As Integer Dim DataFileName As String = System.IO.Path.Combine(My.Computer.FileSystem.SpecialDirectories.MyDocuments, “test.txt”) Dim Links As New List(Of List(Of String)) Using SR As New System.IO.StreamReader(DataFileName) While Not SR.EndOfStream Count = 0 RangeLength = R.Next(2, 6) Dim curLinkSet As New List(Of String) Links.Add(curLinkSet) While Not … Read more
Here’s a little class I whipped up some weeks back when I was bored, this does what you’re asking of – if I understand the question correctly. Your applications must implement IPlugin, and must be dropped in a “Plugins” folder in the executing directory. public interface IPlugin { void Initialize(); } public class PluginLoader { … Read more
The observed behavior has nothing to do with Value types vs Reference types – it has to do with the Evaluation of Strategy (or “calling conventions”) when invoking a method. Without ref/out, C# is always Call by Value1, which means re-assignments to parameters do not affect the caller bindings. As such, the re-assignment to the … Read more
It’s of type FontStyle i.e. Enums are first class types. public enum FontStyle { Regular = 0; Bold =1; Italic = 2 } // No need to cast it FontStyle fontstyle = FontStyle.Bold; Edit: Perhaps you have code like this: if(1 == 1) FontStyle fontstyle = FontStyle.Bold; for your error (Embedded statement cannot be a … Read more