摘要:
//1.打开资源管理器 OpenFileDialog open = new OpenFileDialog(); if (open.ShowDialog() == DialogResult.OK) { textBox1.Text =open.FileName; } //传入txt文件路径参数 读取tx 阅读全文
摘要:
public List<string[]> SetList(DataTable dt) { List<string[]> list = new List<string[]>(); foreach (DataRow r in dt.Rows) { int colCount = r.ItemArray. 阅读全文