Microsoft Word has two “interesting” features. One feature is you can generate random text, for example, =rand(3) will generate three random paragraphs of text. The other feature is that Word allows you to make what I like to call “Vertical Block Selections”. See the following picture for an example of both.

Pretty cool, huh? And did you know you can make vertical block selections in Visual Studio? Here’s how:

Vertical Block Selection

Alt + Mouse

Note: The images above and to the right will take you to a full size image if you want to see this in more detail.

Feedback:

If you have a favorite Visual Studio Tip or Trick be sure to share it in the comments. I’ll compile a list and post it for everyone once there are enough.

PowerPoint: 31 Days of Visual Studio 2008 Tips & Tricks.pptx (Note: PowerPoint is updated daily to include new items.)

So a couple days ago we covered how to display line numbers:

“31 Days of Visual Studio Tips & Tricks – Day 4: Display Line Numbers”.

So now how can we take this one step further. How about an easy way to go to a specific line of code? Think about how often as a developer you need to find a line in a large file of code. Sometimes you find out there is an error on a certain line of code and instead of scrolling down to this line manually you could use a special keyboard shortcut.

Go to Line

Ctrl + G

Definitely one of my favorite keyboard shortcuts for Visual Studio.

Note: The image to the right will take you to a full size image if you want to see this in more detail.

Feedback:

If you have a favorite Visual Studio Tip or Trick be sure to share it in the comments. I’ll compile a list and post it for everyone once there are enough.

PowerPoint: 31 Days of Visual Studio 2008 Tips & Tricks.pptx (Note: PowerPoint is updated daily to include new items.)

Many times developers will find themselves working with an object, and wanting to know more information about how it is defined and designed.

For example, you are working with a Customer object and you want to look at the Customer.cs file and find out what the Customer object has to offer. What methods, properties, and events does it have for you to work with?

There are several ways for learn more about our Customer class. One you could use the Solution Explorer and manually locate the wanted Customer.cs file. This is a slow process and requires you to already know name and location of the class you want to review. Sometimes it may not be as simple as added a .cs extension the object.

Another approach would be to right click on Customer object and choose Go to Definition. This will take you there automatically, so it is much quicker. But there is an even faster way, and this is the way you wan to use:

Go to Definition

F12

This keyboard shortcut is so important that it is assigned to a function key. This requires only one key press.

Note: The image to the right will take you to a full size image if you want to see this in more detail.

Feedback:

If you have a favorite Visual Studio Tip or Trick be sure to share it in the comments. I’ll compile a list and post it for everyone once there are enough.

PowerPoint: 31 Days of Visual Studio 2008 Tips & Tricks.pptx (Note: PowerPoint is updated daily to include new items.)

If you have used many Microsoft Office products you are probably familiar with the Clipboard Ring concept. Basically it allows the clipboard to contain multiple items, and when you use the keyboard shortcut you cycle back through previous items.

The Clipboard Ring is to a developer’s code what a Painter’s Palette is to the painter’s paint. It is a any easy way to access recently used items. This is a common need when writing code for any application. There are lots of times you are juggling two or three key pieces of code, and it is very nice to have quick access to them. It’s almost like having real-time IntelliSense.

Cycle Clipboard Ring

Cltr – Shift - V

Note: The image to the right will take you to a full size image if you want to see this in more detail.

Feedback:

Alright, we’ve a lot of new reader submitted tips! Thanks guys. I quite a bit behind in score now. I’ll have to come up with a way to weight the scores to give me a chance now.

PowerPoint: 31 Days of Visual Studio 2008 Tips & Tricks.pptx (Note: PowerPoint is updated daily to include new items.)

It is Independence Day today in the US, and we’re in Washington, D.C. to see us some awesome fireworks!

Since today is July, 4th, and we are on Day 4 I figured it would be good to do a VSTT that dealt with numbers. The best one I know is how to display line numbers in Visual Studio:

Display Line Numbers:

Go to the Tools menu, then click on the Options… menu item. Find the Text Editor item in the list on the left. Then I recommend choosing All Languages. Next find and check the Line Numbers checkbox in the Display section on the right.

The image to the right will take you to a full size image if you want to see this in more detail.

Feedback:

Alright, we’ve more reader submitted tips.  Thanks guys. Yeah, we are now tied. score: Me 4 / Readers 4.

PowerPoint: 31 Days of Visual Studio 2008 Tips & Tricks.pptx (Note: PowerPoint is updated daily to include new items.)

One of the best features most Internet browsers have is the ability to navigate backwards, and forwards, through your history of Web site pages you have visited. Don’t you wish you had this feature in Visual Studio? Well, you do. Here’s how you do it.

One option is to go to Visual Studio’s View menu and choose either Navigate Forward or Navigate Backward. An even more handy method is to use the following keyboard shortcuts:

Ctrl + – and Ctrl + Shift + –.

One cool thing about the way Visual Studio does this is that it will navigate backwards through different parts of Visual Studio, everything from forms you’ve open to code you’ve worked, and more.

Feedback:

Alright, we’ve had one reader submitted tip.  Thanks D1eg0. So far I still have the lead. score: Me 3 / Readers 1.

PowerPoint: 31 Days of Visual Studio 2008 Tips & Tricks.pptx (Note: PowerPoint is updated daily to include new items.)

Oh, the humanity! How I hate it when I get “The terminal server has exceeded the maximum number of allowed connections.”

Page Brooks and I were just talking about how it only happens to you when you are in a bit of a hurry, and need to get something done ASAP. You are allowed two remote terminal sessions.

The problem usually isn’t that there are too many people logged in. The problem is almost always that people disconnected from their without ending their session or logging out. So terminal services thinks the connection is still active, but just idle.

One option is to use the Computer Management Console, and choose Action, Connect to another computer…, Services and Applications, and then go to Terminal Services Manager and log off or disconnect the sessions.

I found out about a more powerful command line version that was able to work for me. I think the above didn’t work because our servers are virtualized.

1. run the following from a command prompt: query session /server:servername
2. Next run the following: reset session [ID] /server:servername

Ah, it just works. So much better now. Me and our servers are friends again.

It happens all the time. You’re working in Visual Studio, and you need to work with an object that is in a namespace you haven’t declared yet. For example, you need to create a WebRequest in the System.Net namespace.

You have a few choices, some easy and some hard: You could add a using or import statement at the top of the class file as in “using System.NET”. You could fully qualify the object as in “System.Net.WebRequest”. You could try to click that tiny, tiny little red rectangle that will open the Smart Tag. You could type “CTRL + SHIFT + F10”. Or you could take the easy road and simply enter “Ctrl + .”.

“Ctrl + .” Rocks! Try it, you’ll love it!

Feedback:

What is your favorite Visual Studio 2008 tip or trick? Tell us all about it in the comments section. I’m keeping score: Me 2 / Readers 0.

PowerPoint: 31 Days of Visual Studio 2008 Tips & Tricks.pptx (Note: PowerPoint is updated daily to include new items.)

With most things there are two ways to learn them: the easy way, and the hard way. Visual Studio 2008 is know exception. One option, the hard way, is to spend all of your precious time learning and memorizing hundreds of Visual Studio shortcut key combinations.

Quick, what is the shortcut to perform an incremental search, or to convert selected text to lower case, or to comment a selection of code? Everyone one of these has a handy shortcut key combination. Do you know them all? If not, did you know Visual Studio has a feature you can enable so that it will show you, or maybe I should say teach you, the shortcut keys for most commonly accessed menu and toolbar items?

It is called “Show shortcut keys in Screen Tips”. You have to enable “Show Screen Tips on toolbars” for this feature to work. Both items are located on the same screen for easy access.

Here’s what you need to do:

• In Visual Studio go to Tools, and then Customize….
• This will open the Customize dialog where you will now need to check both the “Show shortcut keys in Screen Tips” and “Show Screen Tips on toolbars” checkboxes.

From now on when you use Visual Studio it will display shortcut key combinations on menus and toolbar tooltips whenever you use them.

If you’ll click on the included image, you will see a larger more detailed screenshot of the areas discussed.

Feedback:

Do you have a favorite Visual Studio 2008 tip or trick? Then tell us all about it in the comments section. I’m keeping score: Me 1 / Readers 0. Don’t let your teammates down. :D

PowerPoint: 31 Days of Visual Studio 2008 Tips & Tricks.pptx (Note: PowerPoint is updated daily to include new items.)

I’ve committed myself to taking the knowledge I have learned, over the years, and sharing it more with others. Last month I did 30 Days of .NET Windows Mobile Applications, and this month I intend to do 31 Days of Visual Studio 2008 Tips & Tricks.

The material will come from a presentation I have given many times at different code camps and user groups. One of the goals of the series is to start a “conversation” with my readers. I want to share some of my best tips and tricks for Visual Studio, and in return I hope you’ll share some of yours with us as well.

Another goal I have is for the information to be quick and easy to “digest” and as worthwhile as possible. Give me a few minutes every day this month, and I bet I’ll make a difference in how productive you are every day.

Here’s the introduction from my Visual Studio 2008 Tips & Tricks presentation to set the stage:

“Visual Studio .NET is filled with hundreds of features that make our lives as developers more efficient. The number of features that Visual Studio .NET contains is immense. The Visual Studio .NET Tips and Tricks presentation is a compilation of my favorite, and most popular, tips and tricks for this great IDE. Developers who are unaware of these timesaving features miss out on opportunities to increase their programming productivity and effectiveness. This Visual Studio .NET Tips and Tricks presentation is meant to explain how to use Visual Studio .NET more effectively.”

And there you have it: 30 .NET Windows Mobile Applications in 30 Days!

I really liked yesterday’s application, Community Megaphone Reader. I think it was because it was a Windows Mobile mashup application. And we can look forward to many more of these types of applications to come our way.

Trippr

You’ve probably already figured out what this application does. That’s right it takes your current GPS position and pulls back pictures that are geotagged for the area you are in. So while you are riding down the road you can flickrscan for photos taken near you, possibly as close as the block you are on.

Really cool idea I think. I’ll probably hook this up to the dashboard of my car and just let it run while I drive around. It should be lots of fun to just see what I see.

The UI is basic sterile white, but I wanted the photos to be the star of the show so I went with the one uber true neutral color.

Control are very simple: Update, Menu, GPS, GPS Start, GPS Stop, About, and Exit. Update is the main feature. Any time it is pressed new photos are downloaded.

Again for this project we looked to the GPS Intermediate Driver Reference, it has served us well these 30 days and I really highly recommend it. If you need to do a Windows Mobile GPS application use this and you are almost done.

Another great API I found is the Flickr.Net API. If you need to connect to Flickr in .NET or .NET Compact Framework this is great. It does all the heavy lifting for you! I was up and running in minutes!

“The Flickr.Net API is a .Net Library for accessing the Flickr API. Written entirely in C# it can be accessed from with any .Net language in .Net Framework 1.1, .Net Framework 2.0, .Net Compact Framework 2.0 and Mono.”

Update Method

   1: if (gpsPosition == null || !gpsPosition.LatitudeValid || !gpsPosition.LongitudeValid)

   2:      return;

   3:  

   4:  double minimumLongitude = gpsPosition.Longitude - 1;

   5:  double minimumLatitude = gpsPosition.Latitude - 1;

   6:  double maximumLongitude = gpsPosition.Longitude + 1;

   7:  double maximumLatitude = gpsPosition.Latitude + 1;

   8:  

   9:  string apikey = "get_your_own_flickr_key";

  10:  Flickr flickr = new Flickr(apikey);

  11:  

  12:  PhotoSearchOptions options = new PhotoSearchOptions();

  13:  options.BoundaryBox = new BoundaryBox(minimumLongitude, minimumLatitude, maximumLongitude, maximumLatitude);

  14:  options.Extras |= PhotoSearchExtras.Geo;

  15:  options.PerPage = 10;

  16:  options.SortOrder = PhotoSearchSortOrder.InterestingnessAsc;

  17:  

  18:  Photos photos = flickr.PhotosSearch(options); 

  19:  StringBuilder stringBuilder = new StringBuilder();

  20:  

  21:  foreach(Photo photo in photos.PhotoCollection)

  22:      stringBuilder.AppendFormat(@"<img src=""{0}"" style=""border: 1px black solid; padding: 0px; margin: 1px"" />", photo.ThumbnailUrl);

  23:  

  24:  webBrowser.DocumentText = stringBuilder.ToString();

Possibilities:

Obviously this needs an auto-update feature and settings for those of use who will use it on the road. If I click on a picture I’d love to see a larger view of it as well. and a details listing telling me more about the photo would be great.

Download executable: trippr.cab

Download Source Code: trippr.zip

Thank You:

I appreciate everyone’s encouragement and feedback. This project would not have been a success without all of you. Keep an out there’s more to come in the future.