/// <summary>
/// 读文件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Btn_XMLTextRead_Click(object sender, EventArgs e)
{
List <BookModel> modelList = new List <BookModel>();
modelList = ReadandWriteXML.XMLTextReadFunc();
this.dataGridView1.DataSource = modelList;
}
/// <summary>
/// 写文件，默认覆盖原文件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Btn_XMLTextWrite_Click(object sender, EventArgs e)
{
ReadandWriteXML.XMLTextWriteFunc();
Btn_XMLTextRead_Click(sender, e);
}