private void abrirTelaWelcome() { Form frmInicio = this.MdiChildren.FirstOrDefault(i => i is FrmWelcome); if (frmInicio == null) { frmInicio = new FrmWelcome() { MdiParent = this }; } frmInicio.Focus(); frmInicio.WindowState = FormWindowState.Maximized; }
private void abrirTelaWelcome() { try { Form frmInicio = this.MdiChildren.FirstOrDefault(i => i is FrmWelcome); if (frmInicio == null) { frmInicio = new FrmWelcome() { MdiParent = this }; } frmInicio.Focus(); frmInicio.WindowState = FormWindowState.Maximized; } catch (Exception) { MessageBox.Show("Falha na aplicação!", "", MessageBoxButtons.OK, MessageBoxIcon.Error); } }