Winform使用Settings保存数据

1.单击“项目”，然后选择“***属性…”，然后选择“设置”。

 

2.在“设置”中添加新设置

3.试试以下代码：

private void Accept_Click(object sender, EventArgs e)
{
    Properties.Settings.Default.cb = checkBox1.Checked;
    Properties.Settings.Default.str = textBox1.Text;
    Properties.Settings.Default.Save();
}

private void LoadSetting_Click(object sender, EventArgs e)
{
    checkBox1.Checked = Properties.Settings.Default.cb;
    textBox1.Text = Properties.Settings.Default.str;
}

private void Cancel_Click(object sender, EventArgs e)
{
    Properties.Settings.Default.cb = false;
    Properties.Settings.Default.str = "";
    Properties.Settings.Default.Save();
}