I have a web application developed with ASP.NET MVC and login by storing the data in the Session.
I have another application, but desktop, which does some tasks that can not be done on the web, but this application needs to be authenticated w...
I'm having a project where I have to upload files over a network to a server.
WhenIclickthe"add" button it opens a box for the person to select the files they want to send and adds them to a list that stores objects of type "File".
So far...
Hello, sorry for not being a question directly linked to a language, but I searched a lot and did not find it, does anyone know of any library like Ad Mediator to use in Windows Forms? How do I monetize / place ads in my forms software? Can you...
I have the following MessageBox
MessageBox.Show("Deseja iniciar a forma automática?", "Atenção",
MessageBoxButtons.YesNo, MessageBoxIcon.Question)
Can I customize it?
Instead of being the YesNo buttons, put...
I was trying to get whitespace from a string , but .Trim() does not work, this still displays whitespaces:
var teste = texto.Trim();
txtConteudo.Text = teste;
For example, if it receives: "text text", it continues: "text text" eve...
When I test my application, it returns some specific data, but when the requested data is null, this unhandled exception error appears
ItriedtocapturehimbutIthinkI'mwrong.HowcanIleaveatreatmentthatwarnsinatextboxthattherequesteddatawasnotfou...
I have 5 background images for my application that will be visible to the user's taste. What is the simplest (clean code) way to make the user choose?
private void radioButton1_CheckedChanged(object sender, EventArgs e)
{
pictu...
I have events that when pressing different keys perform some actions but I need to use this thing in more than one form , how can I do this?
I found the issue of inheritance in C # Windows Forms a little complicated.
An example that I use...
How to insert a field so that I can put a password in a MessageBox .
I could call a form , but wanted something simpler and faster, I would like that when I clicked on a button it would provide a field to put a password that will be se...