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GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Leif Simon Goodwin19-Jun-18 23:27
memberLeif Simon Goodwin19-Jun-18 23:27 
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Pete O'Hanlon19-Jun-18 23:59
protectorPete O'Hanlon19-Jun-18 23:59 
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Mycroft Holmes20-Jun-18 12:04
memberMycroft Holmes20-Jun-18 12:04 
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Leif Simon Goodwin21-Jun-18 21:27
memberLeif Simon Goodwin21-Jun-18 21:27 
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Mycroft Holmes22-Jun-18 11:55
memberMycroft Holmes22-Jun-18 11:55 
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Leif Simon Goodwin25-Jun-18 3:02
memberLeif Simon Goodwin25-Jun-18 3:02 
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Pete O'Hanlon25-Jun-18 3:08
protectorPete O'Hanlon25-Jun-18 3:08 
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Leif Simon Goodwin25-Jun-18 3:30
memberLeif Simon Goodwin25-Jun-18 3:30 
Probably not for reasons of commercial secrecy. What I am working on has NDA agreements in place.

However, the current implementation now works well. We generate and compile the form code on the fly, and the form runs pretty quickly to provide a decent user experience. I am using the extended WPF toolkit DataGrid in place of the standard DataGrid which has solved the performance issues.

From searching on the internet, it's clear that the performance of data grids is an issue for a lot of people, and I am sure many have their own custom implementations.

I might be able to significantly reduce the memory footprint, and increase execution time but it would require significant development time which we do not have. We need to focus on the features that our customers will use, rather than gold plate something used from time to time by a couple of our own engineers.
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Leif Simon Goodwin25-Jun-18 3:43
memberLeif Simon Goodwin25-Jun-18 3:43 
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Pete O'Hanlon25-Jun-18 4:52
protectorPete O'Hanlon25-Jun-18 4:52 
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Gerry Schmitz23-Jun-18 4:30
mveGerry Schmitz23-Jun-18 4:30 
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Leif Simon Goodwin25-Jun-18 3:19
memberLeif Simon Goodwin25-Jun-18 3:19 
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Gerry Schmitz25-Jun-18 5:48
mveGerry Schmitz25-Jun-18 5:48 
GeneralRe: WPF DataGrid uses a lot of memory, or is slow to scroll Pin
Leif Simon Goodwin25-Jun-18 21:47
memberLeif Simon Goodwin25-Jun-18 21:47 
QuestionDisplaying a grid of mixed controls from tabular data: solved Pin
Leif Simon Goodwin6-Jun-18 4:04
memberLeif Simon Goodwin6-Jun-18 4:04 
AnswerRe: Displaying a grid of mixed controls from tabular data Pin
Pete O'Hanlon7-Jun-18 4:06
protectorPete O'Hanlon7-Jun-18 4:06 
AnswerRe: Displaying a grid of mixed controls from tabular data Pin
Gerry Schmitz7-Jun-18 7:01
mveGerry Schmitz7-Jun-18 7:01 
GeneralRe: Displaying a grid of mixed controls from tabular data Pin
Leif Simon Goodwin14-Jun-18 21:36
memberLeif Simon Goodwin14-Jun-18 21:36 
QuestionWPF Toolkit PropertyGrid Pin
Kevin Marois5-Jun-18 4:30
professionalKevin Marois5-Jun-18 4:30 
SuggestionRe: WPF Toolkit PropertyGrid Pin
Richard Deeming5-Jun-18 9:30
mveRichard Deeming5-Jun-18 9:30 
GeneralRe: WPF Toolkit PropertyGrid Pin
Kevin Marois5-Jun-18 10:24
professionalKevin Marois5-Jun-18 10:24 
GeneralRe: WPF Toolkit PropertyGrid Pin
Richard Deeming6-Jun-18 1:21
mveRichard Deeming6-Jun-18 1:21 
QuestionStyle Problem Pin
Kevin Marois9-May-18 12:03
professionalKevin Marois9-May-18 12:03 
AnswerRe: Style Problem Pin
Mycroft Holmes9-May-18 14:25
memberMycroft Holmes9-May-18 14:25 
QuestionDataGrid Template Column Binding Pin
Kevin Marois9-May-18 5:05
professionalKevin Marois9-May-18 5:05 

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