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USCraig Graham
 

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    1. POHow does StreamReader.ReadToEnd know it's at the end?
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    1. POWhy am I getting null data on wcf deserialization?
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    2. POConfiguration system failed to initialize with <system.serviceModel>
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    3. PO
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      1. POConfiguration system failed to initialize with <system.serviceModel>
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      1. POIs it more effective to obtain real-time sensor information using TCP or UDP
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    3. VO
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      1. POWPF realtime chart application architecture
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    1. COThanks. Can see the logic, but the behaviour remains the same. It also remains the same if I shift the storyboard into one of the global resource files, use it from there in the dialog and explicitly load it with FindResource during program start, to try and force whatever precompilation/caching may be taking place. Even if I then apply the same trigger to the main UI window, the requestor still doesn't fade in the first time it's used.
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    2. COIt would be foul. List in itself has neither property change notification nor events, so if all you have is the List then you have to periodically iterate over all the elements in the List and all the elements in the OC and manually synchronise- complicated by the fact that while you're in the process of enumeration you can't delete any items and so have to make seperate buffer lists of records you want to get rid of and deal with them later. That has to be done seperately for each List<->OC relationship. If you have the model raising events for each item added then it gets easier. But why?
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    3. COAh well, it was a thought. I don't know a solution that keeps your extra elements in the StackPanel and avoids the DataGrid presenting its own scrollbar. The StackPanel's telling its children they have infinite height to use, so of course the DataGrid uses it. If it were me, next thing I'd try is having the DataGrid height constrained to the height of the StackPanel, hide both scrollbars, create a new scrollbar and bind that to something that controls the scroll positions of both the StackPanel and the DataGrid in a way that makes it look right. Complicated.
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      1. POUsing virtualization for WPF DataGrid inside ScrollViewer
      1. USCraig Graham
 

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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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