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QuestionIdeas wanted: editor for large parent-child tree structure in multiuser environment Pin
atrus271111-May-19 4:01
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AnswerRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
BillWoodruff11-May-19 15:45
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
atrus271113-May-19 3:01
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
BillWoodruff13-May-19 21:53
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Eddy Vluggen12-May-19 0:13
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atrus271113-May-19 3:17
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
Eddy Vluggen13-May-19 4:29
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
atrus271113-May-19 5:09
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Quote:
Table names are unique within their database. Meaning each row in each table in each db can be uniquely identified by using the primary key, tablename and databasename. That would give you a key for your tree that has a unique name for each node, one that can be used to backtrace the item it is supposed to represent in the database.

You are NOT suggesting to make a single table for each tree Version, are you? "Same things go in the same table". All tree items are - tree items.

Quote:
..but not edited in its whole - that's why there's table level locking for example. Again, a problem that has been solved already, there's a lot of databases out there where multiple users are editing data.

hmmmm... It's rather similiar to a "merge" function used in source code Management Systems like git or Subversion: you edit local code (= local changes of the plan), try to commit, and find that someone edited the items you were referring to. Git demands a "sort ort/merge" process. And that's not automated - one has to find out what is code to be accepted or rejected. It's not as easy as "John locked the table - get time to get some coffee..."...

Quote:
Read the UX Guide. A treeview should not have tabular data. It is there to navigate to a node, not to display columns. That kind of data goes into another control that is specialized for that purpose, either a datagridview or a datalistview. See explorer, see regedit, see any decent application

Assumed we use a "single column tree": Which column would that be? The description? The ID? The "account number" used in the target (Downstream) system? Whatever it is: the others might by needed. Search can be assisted by a separate dialogue, but this would be - as you Claim - a nonhierachical "list". How would we distinguinsh the ~500 "other"-items, if not by their nesting (fullpath)?

Quote:
Because there is NO other way of making a selection beforehand - it HAS to be part of the tree, and cannot simply be a button saying "Notes

Well - a new node in root "assets" will almost always "need" additional, non-determined nodes in the "Notes" section, thousands of accounts far away. Imagine that the new asset Position is e.g. "machines", then there'll be probably (as the authorities demand) "explaining" positions like "machines bought" and "machines sold" or non-sum-up-breakdowns like "of which..."... It's difficult, it's whatever the auditors decree, and it's definitely not cast to stones that the root nodes will be "assets", "liabilities" etc. forever. So, any button will not Show "Notes", but "Root". Whatever its Name is. We do not make up this hierachy. We are bound by law/regulation to implement it.

So, any irony is futile - the Auditors are right. Even if they're not.
GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
Eddy Vluggen13-May-19 8:31
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AnswerRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
Gerry Schmitz12-May-19 0:37
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atrus271113-May-19 3:26
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
Gerry Schmitz13-May-19 4:34
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atrus271113-May-19 5:24
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
Gerry Schmitz13-May-19 6:21
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atrus271113-May-19 21:31
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Gerry Schmitz14-May-19 5:48
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QuestionBacking up a C# project Pin
Brian_TheLion10-May-19 14:56
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Dave Kreskowiak13-May-19 17:09
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QuestionHow to read a Temperature for August and get the total Aveg just for 29 day instead 31 day ? Pin
Abdalla Ben Omran7-May-19 23:47
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