private void btnLearner_Click(object sender, EventArgs e)
{
frmIRlearner frmTmp = new frmIRlearner();
frmTmp.FormClosed += frmTmp_FormClosed;
frmTmp.ShowDialog();
}
private void iRLearnerToolStripMenuItem_Click(object sender, EventArgs e)
{
Boolean isOpen = HDLSysPF.IsAlreadyOpenedForm("frmIRlearner");
if (isOpen == false)
{
frmIRlearner frmUpdate = new frmIRlearner();
frmUpdate.ShowDialog();
}
}