//Use variable for current part selected
public ModifyParts()
{
InitializeComponent();
//Adds textboxes to list and disables save at load
mpcontrols.Add(textBoxModifyID);
mpcontrols.Add(textBoxModifyName);
mpcontrols.Add(textBoxModifyPriceCost);
mpcontrols.Add(textBoxModifyInventory);
mpcontrols.Add(textBoxModifyMax);
mpcontrols.Add(textBoxModifyMin);
mpcontrols.Add(textBoxModifyMachineID);
buttonModifySave.Enabled = false;
//Delete this try/catch once program open auto select is completed.
try
{
//Populates text boxes with current part information
textBoxModifyID.Text = currentPart.PartID.ToString();
textBoxModifyName.Text = currentPart.Name;
textBoxModifyInventory.Text = currentPart.InStock.ToString();
textBoxModifyPriceCost.Text = currentPart.Price.ToString();
textBoxModifyMax.Text = currentPart.Max.ToString();
textBoxModifyMin.Text = currentPart.Min.ToString();
//Checks if part is inhouse/outsourced.
//Creates temporary part that cast current part as derived type to access the derived type properties.
if (currentPart is Inhouse)
{
Inhouse tempPart = (Inhouse)currentPart;
textBoxModifyMachineID.Text = tempPart.MachineID.ToString();
radioButtonModifyInHouse.Checked = true;
}
else
{
Outsourced tempPart = (Outsourced)currentPart;
textBoxModifyMachineID.Text = tempPart.CompanyName;
radioButtonModifyOutsourced.Checked = true;
labelModifyMacIDComNA.Text = "Company Name";
}
}
catch (NullReferenceException ex)
{
string message = "Please click on a part to edit from the list./n" + ex.Message;
string caption = "No Part Selected";
MessageBoxButtons buttons = MessageBoxButtons.OK;
DialogResult result;
result = MessageBox.Show(message, caption, buttons);
}
}
//Checks part type, creates new part, calls fx to exchange parts.
private void buttonModifySave_Click(object sender, EventArgs e)
{
if (currentPart is Inhouse)
{
currentPart = new Inhouse(Convert.ToInt32(textBoxModifyID.Text), textBoxModifyName.Text, Convert.ToDecimal(textBoxModifyPriceCost.Text), Convert.ToInt32(textBoxModifyInventory.Text), Convert.ToInt32(textBoxModifyMax.Text), Convert.ToInt32(textBoxModifyMin.Text), Convert.ToInt32(textBoxModifyMachineID.Text));
Inventory.updatePart(currentModIdx, currentPart);
this.Close();
}
else
{
currentPart = new Outsourced(Convert.ToInt32(textBoxModifyID.Text), textBoxModifyName.Text, Convert.ToDecimal(textBoxModifyPriceCost.Text), Convert.ToInt32(textBoxModifyInventory.Text), Convert.ToInt32(textBoxModifyMax.Text), Convert.ToInt32(textBoxModifyMin.Text), textBoxModifyMachineID.Text);
Inventory.updatePart(currentModIdx, currentPart);
this.Close();
}
}