// Event for when the Add Shoe button is clicked
private void addShoeButton_Click(object sender, EventArgs e)
{
try
{
// Creates a new object tempShoe that will hold all the properties the user has input
shoe tempShoe = new shoe();
// Throws an exception if any of the text boxes in the panel are left blank by the user
if (addBrandTextbox.Text == "" || addModelTextbox.Text == "" || addColorTextbox.Text == "")
{
throw new ArgumentNullException();
}
// Sets the tempShoe object properties to the values the user has input
tempShoe.Brand = addBrandTextbox.Text;
tempShoe.Model = addModelTextbox.Text;
tempShoe.Color = addColorTextbox.Text;
// Adds the tempShoe to the currrent list
shoeList.Add(tempShoe);
// Updates the label on the panel to alert the user which shoe they have added
addedShoeLabel.Text = ("Added " + tempShoe.Brand + " " + tempShoe.Model + " " + tempShoe.Color);
// Resets the fields on the panel
addBrandTextbox.Text = null;
addModelTextbox.Text = null;
addColorTextbox.Text = null;
addBrandTextbox.Focus();
}
catch
{
MessageBox.Show("Please fill out all the required information");
}
}
// Event for when the Import Collection button on the Main Menu Group Box is clicked
private void importCollectionButton_Click(object sender, EventArgs e)
{
try
{
// Clears the current shoe list to make room for the list being imported
shoeList.Clear();
// Creates a new OpenFileDialog object named openCollection
OpenFileDialog openCollection = new OpenFileDialog();
openCollection.FileName = "DefaultOutput.txt";
openCollection.Filter = "Text File | *.txt";
if (openCollection.ShowDialog() == DialogResult.OK)
{
// Creates a StreamReader object called inputFile
// Also declared inputLine variable (to hold the entire line)
// and shoeComponents array (to hold each individual shoe component from inputLine)
StreamReader inputFile = new StreamReader(openCollection.OpenFile());
string inputLine;
string[] shoeComponents;
// Reads the inputFile until the end
while (!inputFile.EndOfStream)
{
// Creates new shoe object called tempShoe to hold the current shoe being input
shoe tempShoe = new shoe();
// Sets inputLine = to the shoe on the line being read
// shoeComponents = the individual components of the shoes
inputLine = inputFile.ReadLine();
shoeComponents = inputLine.Split('|');
tempShoe.Brand = shoeComponents[0];
tempShoe.Model = shoeComponents[1];
tempShoe.Color = shoeComponents[2];
// Adds tempShoe to the current list
shoeList.Add(tempShoe);
}
// Disposes and closes inputFile
inputFile.Dispose();
inputFile.Close();
}
// Makes the Main Menu GroupBox invisible, calls printList function, makes the Edit Menu Panel visible
mainMenuBox.Visible = false;
printList();
editMenuPanel.Visible = true;
}
catch
{
MessageBox.Show("Error");
}
}