private void viewSupplierToolStripMenuItem1_Click(object sender, EventArgs e) { TreeTagPart treeTag = treeView1.SelectedNode.Tag as TreeTagPart; if (treeTag == null) { return; } InformationSearch parameterSerach = new InformationSearch { GroupPartID = treeTag.GroupPartIDTag, TypePartID = treeTag.TypePartIDTag, SeriesPartID = treeTag.SeriesPartIDTag, PartID = treeTag.PartIDTag }; FrmViewSupplier frmViewSupplier = FrmViewSupplier.Instance(); frmViewSupplier.LoadInformationSearch(parameterSerach); if (AddTab != null) { AddTab(frmViewSupplier); } }
public static FrmViewSupplier Instance() { // Uses lazy initialization. // Note: this is not thread safe. if (_instance == null) { _instance = new FrmViewSupplier(); } return(_instance); }