Visual Studio cant start to code C#
Run the visual studio installer and try repairing it. If this does’n work you should try unistalling visual studio with revo uninstaller and delete all the pastes and files of it. Then you can install again…
visual-studio
How to use MS SQL as database for Android Studio
Can you? Yes. Should you? Not directly. If you connect to a database directly in your app, that means you put your password in your app. This means you have 0 security, and if your app has any value at all it will be hacked. Use a webservice instead, so the password never needs to … Read more
C# – How to convert variables? (String, int, etc.) [duplicate]
Like this: String no1 = first.Text; String no2 = second.Text; int ans = Int32.Parse(no1) + Int32.Parse(no2); MessageBox.Show(ans.ToString());
Scientific Calculator in C# [closed]
Firstly, this shouldn’t be a Java Specific question. Secondly, a quick google search could have given you this answer Including this one -> SCIENTIFIC CALCULATOR USING C-SHARP(C#.NET), which basically covers all the scientific functions you’re looking for including the Radian to Degree conversion
c# when pressing a button add totals together [closed]
I would advise making the “unleaded”, “Diesel”, “Premium” options RadioButtons instead of Buttons and bind them under a container like Panel. So, when the user presses the “buttonTotal” the program will check which RadioButton is checked and then calculate the corresponding value. private void btnTotal_Click(object sender, EventArgs e) { double totalPrice = 0; if(unleadedRadioButton.Checked) { … Read more
What’s wrong with my C# codes?
Remove the = in RemainHP. Right now it is equivalent to Health = Health – Injured; return Health; You want return Health – Injured
CMD command on c#
I believe what you want is this: Process p = new Process(); ProcessStartInfo psi = new ProcessStartInfo(“cmd.exe”); // add /C for command, a space, then command psi.Arguments = “/C dir”; p.StartInfo = psi; p.Start(); The above code allows you to execute the commands directly in the cmd.exe instance. For example, to launch command prompt and … Read more
Unreal Engine 4 “project coult not be compiled”
Your game mode sourcefile is including a header that is incorrect in some way. I see a reference to line 228 but I’m unsure if that’s in your game mode or in an included header.
visual studio 2008: HELP lost data! [closed]
If you have decided to discard the changes and closed visual studio without saving, there is no way to recover pending changes. If you have reverted previous changes saving the old version of the project over the new one, same as before. Next time avoid opening same project or solution twice and read and think … Read more
I upgraded C++ projects from Visual Studio 2010 to 2015 still its showing Visual Studio (2010)
This is not an error, it simply means that the project is using the toolkit that came with Visual Studio 2010. This doesn’t prevent your projects from being compiled however. To upgrade the project to the Visual Studio 2015 toolkit right click on the projects showing (Visual Studio 2010) and select the desired toolkit under … Read more