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Type: Posts; User: jdlessl

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  1. Thread: WPF tabs

    by jdlessl
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    1
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    9,347

    WPF tabs

    I am very new to WPF and have been tasked with modifying an existing app. One thing I noticed was that the main form's TabControl is bound to an Observable collection in the MainVM, which then gets...
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    VS 2015 Task completion

    How would I go about setting up a Task-based system like this? I have multiple network requests going out, each one tagged with a unique identifier and creating a Task for the requestor to await on....
  3. [VB 2013] Multiple comboboxes, same data, exclusive selections

    So this seems like it should be fairly simple, but every solution I think up seems to just spiral out of control in complexity and become an unworkable mess.

    What I want is to have an arbitrary...
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    Shared worker thread [VS 2013]

    Ok, so I have a class with a shared method, Worker(), that runs in the background. It creates instances of itself in the process.

    If I inherit this class, I want for the worker method to create...
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    VS2013 ADO.NET StateChange events

    I'm trying to write a program that will display status updates for a SqlConnection object by way of the StateChange event. Sort of like an event log. Except apparently, the StateChange event _only_...
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    Re: Generic class with multiple type constraints

    Just to be clear, I don't want an either/or constraint. It needs to be all of those. It must be inherited from BaseClass _and_ implement ITestInterface. I had just hoped that since I could tell a...
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    Generic class with multiple type constraints

    I know how to define a generic class with a type parameter with multiple constraints. That's easy. What I want to know is can I do something similar when using a generic class. For instance:

    ...
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    Too many threads on WaitForWaitHandle

    I recently had an issue here with a data grid bound to a list that was resolved by the use of a BindingListView implementation. Worked perfectly, but I seem to be a victim of my own success. What's...
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    Re: Databound DataGridView sorting [2013]

    Fantastic, found a BindingListView implementation that works well, and it even handles the cross-thread operations via a SynchronizingObject property. Makes sense, since the BindingListView is meant...
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    887

    Databound DataGridView sorting [2013]

    I've been wrestling with this for weeks now, and still don't see any decent solutions. Why is it that sorting the final output display requires actually mucking about with order of the underlying...
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