topic Re: handle re-entered when use propertygrid to show blocktablerecord but no error to show blocktable in .NET Forum

handle re-entered when use propertygrid to show blocktablerecord but no error to show blocktable

275171906 — Wed, 15 Mar 2023 04:10:27 GMT

private void treeView1_AfterSelect(object sender, TreeViewEventArgs e) { var tn = treeView1.SelectedNode; var tg = tn.Tag; using (DocumentLock loc = Env.ActiveDocument.LockDocument()) { using (Transaction tr = Env.ActiveDatabase.TransactionManager.StartTransaction()) { if (tg is BlockTableRecord) { BlockTableRecord btr = tr.GetObject((tg as BlockTableRecord).Id, OpenMode.ForWrite) as BlockTableRecord; } if (tg is BlockTable) { BlockTable bt = tr.GetObject((tg as BlockTable).Id, OpenMode.ForWrite) as BlockTable; } propertyGrid1.SelectedObject = tg; tr.Commit(); } } }

handle re-entered when use propertygrid to show blocktablerecord：

no error to show datatable

Re: handle re-entered when use propertygrid to show blocktablerecord but no error to show blocktable

275171906 — Fri, 17 Mar 2023 10:16:42 GMT

Can Anybody help?

I use a third party control (devexpress winform trial:propertyGridControl) and everything go well.

Re: handle re-entered when use propertygrid to show blocktablerecord but no error to show blocktable

275171906 — Mon, 20 Mar 2023 04:29:14 GMT

anybody,any new idea?