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  1. Re: MS Access - GUID in recordset - data type conversion error

    I figured it out. The Guid String returned was in the format of "{guid {...}}", and the recordset just needs the Guid string value enclosed with "{...}" only, so if you just remove the "{guid ... }"...
  2. [RESOLVED] MS Access - GUID in recordset - data type conversion error

    I'm having trouble assigning a GUID value using a RecordSet, using MS Access. I get a data type conversion error when trying the below code. What is the correct way to assign a GUID value to a GUID...
  3. Re: Access Forms - Subform key not populating

    Resolved it. Key field's name was 'Tag', and since that is a property of all the controls, I think it caused some problems with the way I was trying to initialize the default value or something. Just...
  4. [RESOLVED] Access Forms - Subform key not populating

    How can you populate subform key fields automatically based on the related Main form's key field, when the key is not an autonumbered field? Simple parent/child relationship, the 'link master fields'...
  5. Re: MS Access - Form_Current event in subform stops firing

    It was due to disabled fields.

    In the subform, I locked all the fields and set enabled to No for all fields in the form. I also had it in datasheet view. This allowed the user to only be able to...
  6. [RESOLVED] MS Access - Form_Current event in subform stops firing

    I have a subform that has a Form_Current event wired, which is supposed to fire each time you select a different row. In the event, it is calling a Sub from the main form passing in a value from the...
  7. Re: Data Model - Associate with either of 2 separate entities

    Sounds like something that can work. Thanks.
  8. Data Model - Associate with either of 2 separate entities

    Say we have a 'Property' entity. This 'Property' entity can be associated with either a 'Person' entity, or an 'Organization' entity (essentially, the owner of the property), but only one type. How...
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    Re: WCF (REST) Service with Spatial DB Types?

    I found this link that has a sort of 'hack' by creating a view and casting the field as binary. You can then get it back on the client end by converting it back. In theory, it should work.
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    WCF (REST) Service with Spatial DB Types?

    I am trying to create a REST endpoint through WCF Data Services to expose some spatial data in a SQL Server 2008 database, but the way I am doing it doesn't support spatial data types...
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    Databinding expression - refer to parent?

    I had a control in my main app, and now I want to house it inside a user control. Inside of the main app, I had a listbox that had an ItemsSource property items that were bound to a control with code...
  12. Re: [RESOLVED] .MIG Extraction tool (Windows Easy Transfer)

    Well I would under normal circumstances, but Microsoft doesn't want this file to be circulated, and I don't want to get teh big brother eyez on me. The torrent name above would be a start...
  13. Re: .MIG Extraction tool (Windows Easy Transfer)

    I found it. Never mind guys :)
  14. [RESOLVED] .MIG Extraction tool (Windows Easy Transfer)

    Problem: I went from Windows 7 x64 to Windows 7 x86. I figured using the built-in Windows Easy Transfer would do the trick, created the file, and then re-installed Windows 7. Well, come to find out...
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    Re: Detailed Exception Handling Resources?

    Well I guess I just don't know exactly when to throw and when to catch. Way down in the data layer, say I have a dataadapter.Fill method that I know could error out if a connection can't be made. Do...
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    Re: Detailed Exception Handling Resources?

    That is a decent resource for when you are building APIs, but it is still only one small chapter on going over exceptions. I still haven't found a good resource that goes over exactly what layer I...
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    Detailed Exception Handling Resources?

    Does anyone know of any good, detailed resources or books for best-practices on exception handling? I am looking to dive into a much deeper understanding of it, and am finding it hard. All the books...
  18. Re: ASP.NET 4.0 Web extension is not enabled on the Web server Error

    I was able to fix it. I figured there were issues due to Server 2K8 UAC and trying to open it remotely, so I installed Visual Web developer express, ran it as an admin, and opened up the 4.0 site,...
  19. Re: ASP.NET 4.0 Web extension is not enabled on the Web server Error

    On top of that, a default 4.0 web application that is created has the error, but then finishes being created. I can still debug that application, and the application appears to run fine, but the...
  20. Re: ASP.NET 4.0 Web extension is not enabled on the Web server Error

    Ok, I completely removed the ASP.NET feature from the web server, reinstalled, and repaired .NET 4.0, and the error still persists. The 4.0 application pools are all there, and I am able to choose...
  21. Re: ASP.NET 4.0 Web extension is not enabled on the Web server Error

    IIS first, then .NET 4. Had ASP.NET dev sites working fine using ASP.NET 2.0. Tried to get 4.0 sites working and ran into the error.
  22. Re: ASP.NET 4.0 Web extension is not enabled on the Web server Error

    I'm using IIS7 on Server 2008 R2. The more I read, the more I find that aspnet_regiis shouldn't be needed for IIS7. Is this correct?

    I am in the middle of rebooting after an asp.net feature...
  23. [RESOLVED] ASP.NET 4.0 Web extension is not enabled on the Web server Error

    We have installed the .net 4.0 framework and registered asp.net 4.0 to IIS using aspnet_regiis, but we keep getting this error when we try to create a new (or upgrade an existing) project on our...
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    Re: Site Search on Windows Server 2008 R2!

    It's about 15-20 sites, but they aren't huge sites. Mix of html/asp.net/database content. It's something that I just wanted to research to possibly see about implementing. Nothing that we need right...
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    Site Search on Windows Server 2008 R2!

    I am trying to implement search in our various ASP.NET websites that are all located on a particular web server that we control. The server is running IIS7 and Windows Server 2008 R2 32bit. I do NOT...
  26. VS 2008 Re: Need advice on best controls to use

    Wouldn't radiobuttons be better instead of checkboxes, since the whole purpose of radiobuttons is to only have one checked per group?
  27. VS 2005 Re: Problem adding to a ListBox1 from a class to a Form

    You have to pass a reference of the listbox to the sub if you want to access that object. As it is currently, it doesn't know what "Listbox1" is because it doesn't exist in the class. Pass in the...
  28. Re: Math/stats question - Infinity / (1 + Infinity)

    Thanks for all the input, fellas. The values really didn't matter for input values larger than the 709.782712893 number, so I just "cheated" and evaluated the input first to see if it was larger. If...
  29. Re: Math/stats question - Infinity / (1 + Infinity)

    Megalith, I appreciate the effort, but you are speaking Greek to me :) I'm not a math/stats guy, just writing some code to see if we can perform some calculations in .Net for our stats guy here, and...
  30. Re: Math/stats question - Infinity / (1 + Infinity)

    A signalling NaN (listed in the same wiki page) can in fact represent a number that is in overflow. Whether that is the case here or not, I'm not sure.
  31. Re: Math/stats question - Infinity / (1 + Infinity)

    Not sure if that helps or not. What is that doing?
  32. Re: Math/stats question - Infinity / (1 + Infinity)

    Now increase that by .000000001, since that is not larger than 709.782712893
  33. Re: Math/stats question - Infinity / (1 + Infinity)

    That is one way that I was aware of, but was wanting to see if there was a way to calculate it that takes that into consideration automatically and knows that the result is 1, instead of explicitly...
  34. [RESOLVED] Math/stats question - Infinity / (1 + Infinity)

    I am using the Math.Exp function in a calculation, and the result essentially is Infinity / 1 + Infinity, which is 1 statistically, but it is showing as "NaN" (not a number). Is there a way to...
  35. MS Access 02-07 : 'Offline' Data Entry / Sync

    We have an Access database that people are needing to bring out into the field to collect data with. They will not have any net access, so they need to store this data in their local DB copy, and...
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    Re: Access import w/ related tables

    *bump*
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    Access import w/ related tables

    Say we have an Access database that was sent to three people. There are two tables with autonumbered ID's, parent-child (one-to-many) relationship with the second table. Is there an easy way to...
  38. VS 2008 Re: DataSet.HasChanges not firing unless you leave row

    That seems to be the step I was missing, calling .Validate on the form after ending the edits. Thanks.
  39. VS 2008 Re: DataSet.HasChanges not firing unless you leave row

    I am using a datagridview control in a windows form. There is no Commit method that I see. There is a CommitEdit, which I have tried, but it seems to have no effect. I just have that one control by...
  40. VS 2008 [RESOLVED] DataSet.HasChanges not firing unless you leave row

    When you edit a cell in a datagrid, how can you "commit" that change if you are still in that current cell? Right now, the DataSet.HasChanges property isn't true UNTIL you leave the current cell. If...
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