Inserting an integer value in a TextBox

Question

I need to show an integer value in a TextBox in my C# Windows Forms application (GUI). I have an int32 value available. I could not find a container like a TextBox that takes int values. The TextBox only accepts Strings. How do I type cast?

Answer 1

Everything in .NET can be transformed to a string in one way or another by using the "ToString()" method.

Example

int x = 5;
string y = x.ToString();

Answer 2

int i = 10;
TextBox1.Text = i.ToString();

Answer 3

TextBox.Text = MyInteger.ToString();

Answer 4

You can use the ToString() method to convert the integer to a string.

int x = 10;

Console.WriteLine(x.ToString())

Answer 5

You can do this in many ways:

        int i = 123893232;
        Console.WriteLine(i.ToString());//123893232
        Console.WriteLine(Convert.ToString(i));//123893232
        Console.WriteLine(String.Format("{0:C}", i));//123 893 232,00 zł(Polish)
        Console.WriteLine(String.Format("{0:D}", i));//123893232
        Console.WriteLine(String.Format("{0:E}", i));//1,238932E+008
        Console.WriteLine(String.Format("{0:F}", i));//123893232,00
        Console.WriteLine(String.Format("{0:G}", i));//123893232
        Console.WriteLine(String.Format("{0:N}", i));//123 893 232,00
        Console.WriteLine(String.Format("{0:P}", i));//12 389 323 200,00
        Console.WriteLine(String.Format("{0:X}", i));//76275F0