private void okButton_Click(object sender, EventArgs e)
{
if (textBox1.Text == "")
{
Warning warn = new Warning("Cannot save without a valid name.");
warn.ShowDialog();
}
else
{
filePath(textBox1.Text);
Close();
}
}
private void contentsBox_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == 13 && !ReferenceEquals(clientCommunication, null))
{
object o = null;
ISet<string> set = null;
try
{
set = spreadsheet.SetContentsOfCell(nameBox.Text, contentsBox.Text);
o = spreadsheet.GetCellValue(nameBox.Text); //Get the value of the contents just set.
}
catch (CircularException)
{
Warning warn = new Warning("Entering " + contentsBox.Text +
" in cell " + nameBox.Text + " will cause a circular dependency.");
warn.ShowDialog();
spreadsheet.SetContentsOfCell(nameBox.Text, "");
set = null;
}
catch (Exception l)
{
Warning warn = new Warning(l.Message);
warn.ShowDialog();
spreadsheet.SetContentsOfCell(nameBox.Text, "");
contentsBox.Text = "";
set = null;
}
if (!ReferenceEquals(set, null))
{
if (o is FormulaError)
valueBox.Text = ((FormulaError)o).Reason;
else
{
clientCommunication.ChangeCell(nameBox.Text, contentsBox.Text);
spreadsheet.SetContentsOfCell(nameBox.Text, "");
//valueBox.Text = o.ToString();
}
Thread t = new Thread(() => RenewCells(set));
t.IsBackground = true;
t.Start();
}
}
else if (ReferenceEquals(clientCommunication, null))
MessageBox.Show("You are not connected to the server", "ERROR!");
}