private void dataForwardingToolStripMenuItem_Click(object sender, EventArgs e) { if (dataForwardingDialog != null) { return; } dataForwardingDialog = new DataForwardingDialog(); dataForwardingDialog.FormClosed += DataForwardingDialog_FormClosed; dataForwardingDialog.Show(); }
private void DataForwardingDialog_FormClosed(object sender, FormClosedEventArgs e) { dataForwardingDialog = null; }