我正在使用Winform應用程序,它將員工數據作爲4個元素的數組 ,並將這些數據正確保存在一行中的文本文件中,並與SEPARATOR(「,」)..從txt文件讀取每行數組
我的問題是如何使它加載任何行數據並識別分隔符(「,」) ,以便我可以通過第一個名稱讀取所有數據?
public partial class Form1 : Form
{
string[] data = new string[4];
string name;
string job;
string salary;
string join;
#region Save
void save()
{
if (textBox1.Text == "" || textBox2.Text == "" || textBox3.Text == "" || textBox4.Text == "")
{
MessageBox.Show("Please Fill All Fields", "error");
}
FileStream file = new FileStream("info.txt", FileMode.Append, FileAccess.Write);
StreamWriter wr = new StreamWriter(file);
wr.WriteLine(String.Join(",", data));
wr.Flush();
wr.Close();
comboBox1.Items.Add(data[0]);
textBox1.Clear();
textBox2.Clear();
textBox3.Clear();
textBox4.Clear();
}
#endregion
#region Search
void search()
{
FileStream file = new FileStream("info.txt", FileMode.Open, FileAccess.Read);
StreamReader sr = new StreamReader(file);
sr.ReadLine(string.//what should i do here?
string[] lines = File.ReadAllLines("info.txt");
data[0].CompareTo(comboBox1.SelectedItem);
sr.ReadLine();
if (data[0] == name)
{
textBox1.Text = (data[0]);
textBox2.Text = (data[1]);
textBox3.Text = (data[2]);
textBox4.Text = (data[3]);
}
}
#endregion
我沒有和跟隨它用行動F11,成功得到了所有項目,但..仍然沒有將這些數據寫入到文本框中的! –