koobas.hobune.stream
Add value to List without replacing previous
Hello! I want to make a history of strings. Everytime when i clicked button elements should save to my list and show in history Text. Here is my button method
public void CustomWord() {
List<string> list = new List<string>();
textNew.GetComponent<Text>().text = words[Random.Range(0, words.Length)];
list.Add(textNew.text);
FileStream fs = new FileStream("save.dat", FileMode.OpenOrCreate);
BinaryFormatter bf = new BinaryFormatter();
bf.Serialize(fs, list);
fs.Close();
}
} This method working but every time when I add new values they replacing my old ones and create list of news values. I want to keep my old elements and add new to next line everytime when i click the button.. Anyone know how can i do that?
