private void loadToolStripMenuItem_Click(object sender, EventArgs e)
{
this.openFileDialog.ShowDialog(); //Get the file the user wants to load
if (openFileDialog.FileName != "")
{
test.Clear(); //Clear the current contents of the sheet
test.clearUndo(); //Clear the undo stack
test.clearRedo(); //Clear the redo stack
Stream loadStream = this.openFileDialog.OpenFile(); //Open the file as a stream
this.test.Load(loadStream); //Load the stream into the spreadsheet
}
}
