Visual C++: displaying integer in a text Box

I want to write

int i=4;
textBox1->Text = i;

But it is giving compilation error for type mismatch. How to do box or typecast this?开发者_如何学编程

Sorry for answering the quesition myself. But I just got it while searching. There is a very easy method

int i=4;
textBox1->Text = Convert::ToString(i);

Instead you could use: textBox1->Text = i.ToString();.

There is a very easy method

int i=4;
textBox1->Text = ""+i;

You need conversion, not a cast. Use itoa() or itow() depending on whether you compile for Unicode.

if you are using CString you can use Format method, or use old c function itoa

example:

CString str;
str.Format("%d",i); 

also do not forget to call UpdateData method to update the GUI controls

Convert integer to string and set as value for Text.

CString textVal;
textVal.Format(_T("%d"), i);
textBox1->Text = textVal;