private void openToolStripMenuItem_Click(object sender, EventArgs e) { OpenTextFile.Filter = "Text files (*.txt)|*.txt"; DialogResult result = OpenTextFile.ShowDialog(); if (result == DialogResult.OK) { OpenedFile = File.ReadAllLines(OpenTextFile.FileName); foreach (string lines in OpenedFile) { rctxbx_MainText.Text += $"{lines}\n"; } } }
//========================================================================= // 初期化処理 void Awake() { m_OpenTextFile = new OpenTextFile(); }