private void backupToolStripMenuItem_Click(object sender, EventArgs e)
{
Boolean existe = false;
foreach (Form openForm in Application.OpenForms)
{
if (openForm is FrmBackup)
{
openForm.BringToFront();
existe = true;
}
}
if (!existe)
{
FrmBackup novoForm;
novoForm = new FrmBackup();
novoForm.MdiParent = this;
novoForm.Show();
}
}
private void BackupToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
if (Application.OpenForms["FrmBackup"] == null)
{
frmBackup = new FrmBackup
{
MdiParent = this
};
frmBackup.Show();
}
else
{
Application.OpenForms["FrmBackup"].BringToFront();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}