public static FrmCreateLabels getSingle()
{
if (frmCreateLabels == null)
{
frmCreateLabels = new FrmCreateLabels();
}
return(frmCreateLabels);
}
/// <summary>
/// 生成标签
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tsmiCreateLabels_Click(object sender, EventArgs e)
{
FrmCreateLabels createLabels = FrmCreateLabels.getSingle();
createLabels.MdiParent = this;
createLabels.BringToFront();
createLabels.Show();
}
private void FrmCreateLabels_FormClosed(object sender, FormClosedEventArgs e)
{
frmCreateLabels = null;
}