private void openToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFileDialog open = new OpenFileDialog();
//prompt user to open file
if (open.ShowDialog() == DialogResult.OK)
{
StreamReader sr = null;
// read the current tasks in from file
try {
sr = new StreamReader(open.OpenFile());
string[] curTasks = sr.ReadLine().Split('|');
foreach (string task in curTasks)
{
//load tasks into current tasks list
task.Task t = new task.Task(task);
if (t.getText() != "")
{
taskHolder.Rows.Add(t.getText());
}
}
//create string array to hold tasks
string[] completedTasks = sr.ReadLine().Split(',');
if (completedTasks[0] != null)
{
//load tasks into completed tasks list
foreach (string task in completedTasks)
{
task.Task t = new task.Task(task);
taskCompletedHolder.Rows.Add(t.getText());
}
}
}
catch
{
}
finally
{
//close the stream reader
if (sr != null)
{
sr.Close();
}
}
}
}
private void addButton_Click(object sender, EventArgs e)
{
if (taskBox.Text != "")
{
//creates a new Task and adds it to the todo list
task.Task newTask = new task.Task(taskBox.Text);
taskHolder.Rows.Add(newTask.getText());
taskBox.Text = null;
}
}