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AnswerRe: Final Project its importent Pin
Gerry Schmitz11-May-19 23:49
mveGerry Schmitz11-May-19 23:49 
AnswerRe: Final Project its importent Pin
#realJSOP12-May-19 1:10
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QuestionIdeas wanted: editor for large parent-child tree structure in multiuser environment Pin
atrus271111-May-19 3:01
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AnswerRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
BillWoodruff11-May-19 14:45
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
atrus271113-May-19 2:01
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
BillWoodruff13-May-19 20:53
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AnswerRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
Eddy Vluggen11-May-19 23:13
mveEddy Vluggen11-May-19 23:13 
GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
atrus271113-May-19 2:17
memberatrus271113-May-19 2:17 
Thanks for your post.

The tree is a chart of accounts for a financial company, i.e. the root items are things like "assets", "liabilities", "Profit and loss" and "Notes", each of them having thousands (!) of sub-branches. The leafs are to be booked on to, the non-leafs are sums.

You don't want to know how this giant tree is built up to today.


Quote:
Let me guess, a "domain value" can be anything

The whole tree consists of nodes which are "bookable accounts or "sum positions". Each of them can result from different reasons. E.g. some node might Need breakdown in currencies, another one is detailed in customer groups. The reasons vary, as the lawmakers/regulatory authorities' mind changes.

Quote:
Yuck. A treeview with a datagridview next to it would work better and probably perform better.

For input, yes. But the tree has to show several columns and once, which the built-in treeviews in MS VisualStudio do not provide.


Quote:
Most people lock the stuff that edited.

Not here, as the whole account plan has to be built and seen. A position like "other" might occur several times, but is not expressive itself: it's only the "fullpath" that Shows what the Position is talking about. "others" might be other customer types, currencies, ...


Quote:
You can still use a unique number, you just can't expect those numbers to stay sequential in the database. People will move branches, delete them; so the numbering won't stay consistent in the db.

There's no need for sequential numbers. The Position in the tree would be determined by parentID and "location within siblings". Yet, the Keywould either be created by the database, resulting in a timelag between node Insertion and db roundtrip, or the Client would create a key itself (e.g. a GUID).

Quote:
Also, users don't like to have to expand over 10 branches just to get to their data. If the only stuff they work on is hidden three levels deep, I'll bet you that they want the tree to open THERE, without including all the stuff they're not using.

I wish it was like this. Tree partitions are meaningless, as explained just above....

Maybe my replies to the others' Posts may provide deeper insight.

modified 13-May-19 8:32am.

GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
Eddy Vluggen13-May-19 3:29
mveEddy Vluggen13-May-19 3:29 
GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
atrus271113-May-19 4:09
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
Eddy Vluggen13-May-19 7:31
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AnswerRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
Gerry Schmitz11-May-19 23:37
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
atrus271113-May-19 2:26
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
Gerry Schmitz13-May-19 3:34
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
atrus271113-May-19 4:24
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
Gerry Schmitz13-May-19 5:21
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
atrus271113-May-19 20:31
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GeneralRe: Ideas wanted: editor for large parent-child tree structure in multiuser environment Pin
Gerry Schmitz14-May-19 4:48
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QuestionBacking up a C# project Pin
Brian_TheLion10-May-19 13:56
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AnswerRe: Backing up a C# project Pin
BillWoodruff10-May-19 19:19
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AnswerRe: Backing up a C# project Pin
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GeneralRe: Backing up a C# project Pin
BillWoodruff11-May-19 2:10
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GeneralRe: Backing up a C# project Pin
OriginalGriff11-May-19 2:35
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GeneralRe: Backing up a C# project Pin
BillWoodruff11-May-19 14:20
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GeneralRe: Backing up a C# project Pin
Brian_TheLion13-May-19 14:02
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