private void AddMovie(Movie entry)
{
movies.Add(entry);
movieTitlesListBox.Items.Add(entry.Title);
movieYearListBox.Items.Add(entry.Date);
movieRuntimeListBox.Items.Add(entry.Runtime);
}
private void addMovieButton_Click(object sender, EventArgs e)
{
string title = titleTxtBox.Text;
int date = Convert.ToInt32(yearTxtBox.Text);
string runtime = runtimeTxtBox.Text;
Movie entry = new Movie(title, date, runtime);
AddMovie(entry);
titleTxtBox.Clear();
yearTxtBox.Clear();
runtimeTxtBox.Clear();
}
private void readDataButton_Click(object sender, EventArgs e)
{
string fileName = filePathTxtBox.Text.Trim();
string line;
bool finished = false;
string[] lineValue;
StreamReader sr = new StreamReader(fileName);
try
{
//Clear items from list boxes and movie arraylist if items are present and read data button is pressed
if(movieTitlesListBox.Items.Count > 0)
{
movieTitlesListBox.Items.Clear();
movieYearListBox.Items.Clear();
movieRuntimeListBox.Items.Clear();
movies.Clear();
}
while(!(finished))
{
line = sr.ReadLine();
if (line != null)
{
lineValue = line.Split(',');
Movie entry = new Movie(lineValue[0], Convert.ToInt32(lineValue[1]), lineValue[2]);
AddMovie(entry);
}
else
finished = true;
}
}
catch(FileNotFoundException fnf)
{
MessageBox.Show("File Not Found {0}", fnf.Message);
}
catch(DirectoryNotFoundException dnf)
{
MessageBox.Show("File Path Not Found {0}", dnf.Message);
}
catch(Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
sr.Close();
}
}