L'exemple de code suivant illustre la conversion d'une valeur Char en String à l'aide de ToString.
void ConvertStringChar(String* stringVal)
{
Char charVal = 'a';
// A String* must be one character long to convert to char.
try {
charVal = System::Convert::ToChar(stringVal);
System::Console::WriteLine(S" {0} as a char is {1}",
stringVal, __box(charVal));
} catch (System::FormatException*) {
System::Console::WriteLine(S"The String* is longer than one character.");
} catch (System::ArgumentNullException*) {
System::Console::WriteLine(S"The String* is 0.");
}
// A char to String* conversion will always succeed.
stringVal = System::Convert::ToString(charVal);
System::Console::WriteLine(S"The character as a String* is {0}",
stringVal);
}