public static FRM_Consulta Instance()
{
if (instance == null)
{
instance = new FRM_Consulta();
}
return(instance);
}
private void mConsulta_Click_1(object sender, EventArgs e)
{
for (int intIndex = Application.OpenForms.Count - 1; intIndex > 0; intIndex--)
{
if (Application.OpenForms[intIndex] != this)
{
Application.OpenForms[intIndex].Close();
}
}
FRM_Consulta form_consulta = FRM_Consulta.Instance();
form_consulta.MdiParent = this;
form_consulta.Show();
}
private void FRM_Consulta_FormClosed(object sender, FormClosedEventArgs e)
{
instance = null;
}
