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GeneralRe: DataGrid Template Column Binding Pin
Kevin Marois9-May-18 9:48
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GeneralRe: DataGrid Template Column Binding Pin
Nathan Minier10-May-18 1:04
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QuestionDataGrid DataGridCheckBoxColumn Property Change Not Firing Pin
Kevin Marois2-May-18 6:52
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AnswerRe: DataGrid DataGridCheckBoxColumn Property Change Not Firing Pin
Richard Deeming2-May-18 8:40
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QuestionWPF NIC counters Pin
Member 138058691-May-18 13:33
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QuestionMagnify shader effect Pin
Nick Hallas1-May-18 10:33
memberNick Hallas1-May-18 10:33 
I've been looking at Magnify shader effects (for example, the one in Shazzam[^]), and I can get this to work OK. Other magnify effects seem to use a similar approach.

However, it appears to be magnifying the on-screen image, i.e. the as-displayed pixels are being enlarged by the effect. I have a large bitmap which is being reduced (via a scale transformation) to fit in a window, and I would like the magnify effect to display the original pixels (i.e. at a higher resolution than the scaled display image). I tried applying the magnify effect internal to the scale transformation, but that doesn't seem to do the trick.

Does anyone know how or if this can be done using pixel shaders? (For info, I'm using WPF .NET 4.6)

Thanks.

Nick.
AnswerRe: Magnify shader effect Pin
Gerry Schmitz2-May-18 11:39
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QuestionAssign Collection Items In XAML Pin
Kevin Marois23-Apr-18 8:40
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AnswerRe: Assign Collection Items In XAML Pin
Richard Deeming23-Apr-18 8:58
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GeneralRe: Assign Collection Items In XAML Pin
Kevin Marois23-Apr-18 9:25
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AnswerRe: Assign Collection Items In XAML Pin
Maciej Los23-Apr-18 9:56
protectorMaciej Los23-Apr-18 9:56 
GeneralRe: Assign Collection Items In XAML Pin
Kevin Marois23-Apr-18 10:00
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GeneralRe: Assign Collection Items In XAML Pin
Richard Deeming24-Apr-18 1:14
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QuestionMouseEventArgs.CLicks in WPF Pin
Enobong Adahada20-Apr-18 6:33
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AnswerRe: MouseEventArgs.CLicks in WPF Pin
Gerry Schmitz20-Apr-18 13:18
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GeneralRe: MouseEventArgs.CLicks in WPF Pin
Enobong Adahada21-Apr-18 13:08
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QuestionField Level Rights Pin
Kevin Marois18-Apr-18 7:38
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AnswerRe: Field Level Rights Pin
Gerry Schmitz18-Apr-18 7:45
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GeneralRe: Field Level Rights Pin
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GeneralRe: Field Level Rights Pin
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GeneralRe: Field Level Rights Pin
Kevin Marois18-Apr-18 8:54
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GeneralRe: Field Level Rights Pin
Gerry Schmitz18-Apr-18 9:50
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AnswerRe: Field Level Rights Pin
Mycroft Holmes18-Apr-18 14:31
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