public void OpenFile(string filePath)
{
// Create a new instance of the child form.
DataForm childForm = new DataForm();
// Make it a child of this MDI form before showing it.
childForm.MdiParent = this;
childForm.Disposed += new EventHandler(childForm_Disposed);
childFormNumber++;
bool success = childForm.OpenFile(filePath);
if (success)
{
if (this.childFormNumber == 1)
this.welcomeScreen.Hide();
childForm.Show();
childForm.WindowState = FormWindowState.Maximized;
//add to recent items
if (this.recentItem.Contains(childForm.FilePath))
{
this.recentItem.RemoveAt(this.recentItem.IndexOf(childForm.FilePath));
this.recentItem.Add(childForm.FilePath);
}
else
{
if (this.recentItem.Count == 10) this.recentItem.RemoveAt(0);
this.recentItem.Add(childForm.FilePath);
}
welcomeScreen.UpdateRecentItem();
this.writeRecentListFile();
}
else
{
childForm.Dispose();
}
}
private void ShowNewForm(object sender, EventArgs e)
{
// Create a new instance of the child form.
DataForm childForm = new DataForm();
// Make it a child of this MDI form before showing it.
childForm.MdiParent = this;
childForm.Disposed += new EventHandler(childForm_Disposed);
childForm.saveAsEvent += new SaveAsEventHandler(childForm_saveAsEvent);
childFormNumber++;
bool success = childForm.CrateNewData();
if (success)
{
if (this.childFormNumber == 1)
this.welcomeScreen.Hide();
childForm.Show();
childForm.WindowState = FormWindowState.Maximized;
}
else
{
childForm.Dispose();
}
}