How to use variable in another windows form?

Question

How to use variable in another windows form? For example: This is Form 1 event button click. After clicking th button i want to apear "num" in textbox "Form2" form.

private: System::Void button_Click(System::Object^ sender, System::EventArgs^ e)
{
 int num = 10;
 Form2^ f = gcnew Form2();
 f->Show();
}

lets suppose that in form2 is textbox named "text"

private: System::Void Form2_Load(System::Object^ sender, System::EventArgs^ e)
{
text->Text = num;
}

Form2 doesnt see "num" variable. Im using c++/CLI (visual studio)

Answer 1

Try this instead:

private: System::Void button_Click(System::Object^ sender, System::EventArgs^ e)
{
 int num = 10;
 Form2^ f = gcnew Form2();
 f->text->Text = num.ToString();
 f->Show();
}