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Author filtered by: Dave Kreskowiak
[x]
Re: Entity Frame work
by
Dave Kreskowiak
Forum Message
14 May 2013
Yeah, so am I, but, you have to "cheat" every now and then! A guide to posting questions on CodeProject
General Programming
»
C#
How to rotate button in vb.net
by
Dave Kreskowiak
Answer
14 May 2013
license:
CPOL
In Windows Forms it's a giant pain in the ass. In WPF, it's incredibly easy!I think you're using the wrong application type...
General Programming
»
Uncategorised Quick Answers
»
General
VB
VB.NET
WinForm
Re: Entity Frame work
by
Dave Kreskowiak
Forum Message
14 May 2013
Pete O'Hanlon wrote:I had porridge for breakfast. It was lovely. Oooh, as did I. I mixed in a bit of maple syrup and with a bit of br
General Programming
»
C#
Re: Entity Frame work
by
Dave Kreskowiak
Forum Message
14 May 2013
And?? Oh well....thanks for telling us.....I guess. When you learn to talk to humans, be sure to let us know!
General Programming
»
C#
Re: Lists of objects without losing class Intelli-sense
by
Dave Kreskowiak
Forum Message
14 May 2013
Purge1t wrote:I guess what i'm asking isn't possible. It's not possible because you're trying to violate Object Oriented Programming princ
General Programming
»
Visual Basic
Re: Lists of objects without losing class Intelli-sense
by
Dave Kreskowiak
Forum Message
13 May 2013
The method shows up. In VB.NET, the default access modifier for a class method is Public. In C# it's private. You'd be better served by not depending on the defaults but explicitly declaring yo
General Programming
»
Visual Basic
Re: Converting a string into a method
by
Dave Kreskowiak
Forum Message
13 May 2013
That doesn't make sense either as you'd have to manually walk the tree to find the node that is selected. Not very efficient, is it?? The TreeView already has a SelectedNode property which will re
General Programming
»
Visual Basic
Reading Executible path from Registry
by
Dave Kreskowiak
Answer
13 May 2013
license:
CPOL
If the application you're looking for is a 32-bit app on a 64-bit system, the registry path will be HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Adobe\...
General Programming
»
Uncategorised Quick Answers
»
General
C#
Right way to delete the idle threads from a smart thread pool
by
Dave Kreskowiak
Answer
13 May 2013
license:
CPOL
Normally, you DON'T remove threads from the pool. They sit there idle, waiting for work to do so you don't incur the rather large overhead of spinning a new thread up!If you've got questions about a particular library, you contact the author of that library. Just because you saw it in an...
General Programming
»
Uncategorised Quick Answers
»
General
C#
Re: Converting a string into a method
by
Dave Kreskowiak
Forum Message
13 May 2013
That should have been "A node contains a Nodes collection...". A guide to posting questions on CodeProj
General Programming
»
Visual Basic
Re: Converting a string into a method
by
Dave Kreskowiak
Forum Message
13 May 2013
Not so useful. Actually, pretty limiting in both security and performance. First, it's poor-performing code as it has to be compiled before use, at runtime. Access to variables might also have to
General Programming
»
Visual Basic
Change Busy Button Colour
by
Dave Kreskowiak
Answer
13 May 2013
license:
CPOL
A button is never "busy" so your question is confusing people.You have a problem. The UI thread will be tied up by your "lot of code" that's running, so changing the color of the button won't do anything until AFTER your long running code because you've tied up the UI thread and it can't...
General Programming
»
Uncategorised Quick Answers
»
General
C#
Setup and Deployment
by
Dave Kreskowiak
Answer
13 May 2013
license:
CPOL
The only way to do it would be to leep a licensing server on your end to maintain and verify license counts.When a user installs the software, they would have to supply a registration key of some kind. This key would then be used to validate that a license for their account is available on...
General Programming
»
Uncategorised Quick Answers
»
General
C#
Windows
Add, Edit & Delete DSN using MySQL ODBC & VB.NET
by
Dave Kreskowiak
Answer
13 May 2013
license:
CPOL
You're not explaining the problem and how you expect this stuff to work at all.You need admin priv's because you're writing to HKEY_LOCAL_MACHINE. Normal users cannot do that and there is no way around it.
General Programming
»
Uncategorised Quick Answers
»
General
VB
MySQL
VB.NET
ODBC
Skip Reading Specific Number Of Lines (Using StreamReader)
by
Dave Kreskowiak
Answer
13 May 2013
license:
CPOL
You don't have any code in there to skip any lines, so it's loading all the lines into the ListBox.You have to enumerate the collection of lines, one-by-one, and only add the lines to the ListBox that you want, depending on some condition you didn't specify.The other benefit of loading...
General Programming
»
Uncategorised Quick Answers
»
General
C#
Only hide the Start button for windows7
by
Dave Kreskowiak
Answer
13 May 2013
license:
CPOL
Permission granted! Please, proceed.Or did you mean to ask a question??
General Programming
»
Uncategorised Quick Answers
»
General
C#
Win32
Error - Sending E-mail from ASP.NET
by
Dave Kreskowiak
Answer
12 May 2013
license:
CPOL
The Yahoo SMTP port is 465, not 25.You also need EnableSsl set to true on the SmtpClient object.
General Programming
»
Uncategorised Quick Answers
»
General
C#
ASP.NET
Insert multiple record in datatable using dataset in asp.net without database?
by
Dave Kreskowiak
Answer
12 May 2013
license:
CPOL
You don't need a database to have a DataTable and bind a GridView to it. You just need the DataTable object, to which you can add rows all you want. But, first, you have to define the DataTable. You need to add the columns to it, tell it what type of data they are going to hold, if there's a...
General Programming
»
Uncategorised Quick Answers
»
General
C#
ASP.NET
Re: Converting a string into a method
by
Dave Kreskowiak
Forum Message
12 May 2013
Just because it's a "simple" method to make your job easier, doesn't mean it's a good thing to put into the framework. The .NET Framework is already too heavy. That's why it has been split into Fu
General Programming
»
Visual Basic
Re: Converting a string into a method
by
Dave Kreskowiak
Forum Message
11 May 2013
You don't need it. Yeah, it's called an IDE and compiler. You have to do about the same thing in your code. Create an instance of the compiler and feed it not a string, not an object graph that r
General Programming
»
Visual Basic
Not an article...
by
Dave Kreskowiak
Forum Message
11 May 2013
This is just a code dump. You've got nothing discussing the problem you're solving, the design of the solution, the background concepts, how key parts of the code works, ... nothing. Write the art
General Discussions
»
Article "Add-In Word - Simple Paste Printscreen"
Re: Baconless Survey Question...
by
Dave Kreskowiak
Forum Message
11 May 2013
Damn dyslexic fingers! And I did it twice! Grrrrr A guide to posting questions on CodeProject[
General Discussions
»
The Lounge
step and stone algorithm
by
Dave Kreskowiak
Answer
11 May 2013
license:
CPOL
WOW!! Just an incredible demonstration of absolutely no patience on your part at all!We're not sitting around (on a weekend mind you!) just waiting for you to post a non-question so we can jump right on it. We all VOLUNTEER our time here and answer questions when we can, NOT WHEN YOU...
General Programming
»
Uncategorised Quick Answers
»
General
C#
plz help syntax error in update statement im working on c# windows form application and i have an access database
by
Dave Kreskowiak
Answer
11 May 2013
license:
CPOL
You're using string concatentation inside a string.Format call?? WTF? Simplify this so you can read it!string query = string.Format("UPDATE [{0}] SET number={1} WHERE code={2}", tableName, x, txt_code.Text);I would HIGHLY suggest you do not build SQL statements like this, but instead...
General Programming
»
Uncategorised Quick Answers
»
General
C#
How to package an Obfuscated exe
by
Dave Kreskowiak
Answer
11 May 2013
license:
CPOL
You package it up the exact same way to do any other .EXE. You compile your solution, then obfuscate the binaries, then package them up.Oh, please don't use the Setup and Deployment project in VS2010 and below. It's deprecated and no longer supported in VS2012 and above.Use a 3rd party...
General Programming
»
Uncategorised Quick Answers
»
General
VB
msi
VB.NET
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