public static RemarkFrm getInstance()
{
if (RemarkFrm._instance == null || RemarkFrm._instance.IsDisposed)
{
RemarkFrm._instance = new RemarkFrm();
}
return(RemarkFrm._instance);
}
private void pbOK_Click(object sender, EventArgs e)
{
if (frm != null)
{
frm.setInfoValue(txtInfo.Text);
}
this.Close();
RemarkFrm.getInstance().Refresh();
}
public void setFrm(RemarkFrm form)
{
frm = form;
}