C# 写入和读取存储在本地txt中的参数
2021-08-10 13:38:50

C# 读取存储在本地txt中的参数

读取：FormLoad

/**
 * 
 * 初始化算法参数配置
 * 
 * **/
try
{
    this.ParamPath = File.ReadAllText(@"./TempData/ParamPath.txt");
    textBox3.Text = this.ParamPath;
}
catch
{

}

写入

FolderBrowserDialog folder = new FolderBrowserDialog();
folder.Description = "选择参数文件存放目录";
if (folder.ShowDialog() == DialogResult.OK)
{
	   //MessageBox.Show(folder.SelectedPath);
	   textBox3.Text = folder.SelectedPath;
	   ParamPath = folder.SelectedPath;
}
try
{
    //如果文件不存在，则创建；存在则覆盖
    System.IO.File.WriteAllText(@"./TempData/ParamPath.txt", ParamPath, Encoding.UTF8);
}
catch (Exception exp)
{
    MessageBox.Show("参数配置路径写入本地失败-失败原因：" + exp.Message);
}