//create a form for selected string in item box and display it
private void BtnOpenList_Click(object sender, EventArgs e)
{
if (LbExistingLists.SelectedItem != null)
{
CreateToDoListFormFromFile(LbExistingLists.GetItemText(LbExistingLists.SelectedItem));
}
else
{
MessageBox.Show(
"You did not select a list to open!",
"Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
//deletes list from item box and deletes file for the list
private void BtnDeleteList_Click(object sender, EventArgs e)
{
string name = LbExistingLists.GetItemText(LbExistingLists.SelectedItem);
dir = Path.Combine(
Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData),
"ToDoList");
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
fileName = Path.Combine(dir, name + ".json");
File.Delete(fileName);
LbExistingLists.Items.Remove(LbExistingLists.SelectedItem);
UpdateListFile();
}
