private void btnBanThuoc_Click(object sender, EventArgs e)
{
FormBanThuoc formBanThuoc = new FormBanThuoc();
showFormInMDIContainer(formBanThuoc);
this.FindForm().Dispose();
}
private void menuBanThuocMain_Click(object sender, EventArgs e)
{
if (!this.MdiChildren[0].Name.Equals("FormBanThuoc"))
{
disposeAllMDIChildrenForms();
FormBanThuoc formBanThuoc = new FormBanThuoc();
showFormInMDIContainer(formBanThuoc);
}
}