10 Aug 2007

Taglocity review



Taglocity is a Outlook 2003/2007 plug in which gives the same idea is tags on blog (like on the right) but to email. Now this isn't really anything special for Outlook as you can get basically this same ability with flags in Outlook. There are three really good features in it though which help it stand out above just flags:

  1. There is a tag cloud view at the bottom of Outlook. This is great since you can have easy access to more tags than you can have with flags. However this appears either as a floating window (annoying) or docked (better), but in either mode you can not choose what windows it should show on, so it shows on everything. I'm a power calendar user and really don't need to lose space to tags in an area I won't use them.
  2. Next is the auto tag, which works off Bayes to predict what tag should be on what. This is great in idea, but not well implemented. Firstly when I get in to the office in the morning I generally get about 30 emails, which causes the Outlook to lock for 1 to 2 minutes while it auto tags. It does not auto tag blog posts. And in the end it seems to either want to tag everything or tag nothing, maybe thats cause I deal across a lot of different subjects with different tags and it makes it harder but it really shouldn't be.
  3. Lastly is the find feature which lets you do proper boolean expression searches based on tags, which is really useful since the result are almost instant. The downside is that it limited to the current folder with no way to search all folders.

Anyway after using the professional trial for 14 days it expired and I now have the option to purchase or drop to personal edition. The personal edition has a tag cap which is a problem since I do need a lot of tags, and based on the negative points in the main features I can't agree to pay for it. So in the end it will go the way of the dodo and be uninstalled.  

 Side Bar

Details and downloads on Taglocity can be found at http://www.taglocity.com

I used Taglocity 1.1 with Outlook 2007 on Vista. Outlook 2007 was patched with the performance hotfix.

This ran on an Acer TravelMate 3270 laptop (Intel Core 2 1.67Ghz, 1.5Gb of RAM, 80Gb Hard drive)




08 Aug 2007

Amazingly Funny Video

Just some videos I found on collegehumor.com last night

07 Aug 2007

Comments back

Just a heads up that comments are now enabled again!! Laughing

06 Aug 2007

Horrible web UI

I really don't get to use the annoyances tag enough :) For some reason despite the fact I am annoyed almost daily I don't blog about it. But this sort of justified it! It's from the Unreal Tournament 3 site. When you get to the site you get presented with 3 drop downs and no explanation for what they are for.
06 Aug 2007

An so the wheel turns...

I was searching for something (don't ask) and came across an interesting post about upgrading to Microsoft's latest OS:
My initial reaction is that the fancy UI effects make things feel a little sluggish, but there are some very interesting improvements as well (and the visual effects can all be turned off).

The amount of times I've heard that in the last few months about Vista is crazy, but heres the funny bit. The post is about XP. Which made me think back to that and yep I ran XP with the themes turned off for ages (get those few extra FPS out of Unreal '99. By the time I upgraded to Vista toggling themes in XP wasn't even a choice, it wasn't done. It made windows seem odd. Now comes Vista and here we are again. Guess what's going to happen in the next four years? ;)

05 Aug 2007

FindControl and Master Pages

Continuing with my earlier post on enums where I proved people wrong, I decided to prove another MVP wrong. Once again for those who are already in the know they can skip to example 2 below.

FindControl Basics

First off a primer on FindControl taken from the MSDN help: Searches the current naming container for a server control with the specified id parameter. Example: The following example defines a Button1_Click event handler. When invoked, this handler uses the FindControl method to locate a control with an ID property of TextBox2 on the containing page. If the control is found, its parent is determined using the Parent property and the parent control's ID is written to the page. If TextBox2 is not found, "Control Not Found" is written to the page. private void Button1_Click(object sender, EventArgs MyEventArgs) { // Find control on page. Control myControl1 = FindControl("TextBox2"); if(myControl1!=null) { // Get control's parent. Control myControl2 = myControl1.Parent; Response.Write("Parent of the text box is : " + myControl2.ID); } else { Response.Write("Control not found"); } }

Searching Master Page content using FindControl

You could build a recursive find control method which searches master pages and content pages control internally looping through each control and checking the ID, but then you would need to also build one which takes logic for the offset overloaded version. Sounds like too much work, and I guess MS thought so too since it was never designed this way. Example 2: If you wanted to search the master page for a control you could do the following: this.Master.FindControl("ControlID") This will find any control in the master page which happens to have the ID "ControlID". This control can be a sub control of another control. Whats going on here? Well to understand, I downloaded the famous Reflector and searched Microsoft's Framework for this. protected virtual Control FindControl(string id, int pathOffset) { string str; this.EnsureChildControls(); if (!this.flags[0x80]) { Control namingContainer = this.NamingContainer; if (namingContainer != null) { return namingContainer.FindControl(id, pathOffset); } There is more to it and you can read it here (You'll need Reflector 5 or higher installed for that to work). The important thing to note is the recursion being done there!!! Thus we do not need to worry about it. There is a problem though, this searches the master page only. How do we get to the content page? Example 3: If you wanted to search for a control in the content page. Assuming our Content Place Holder ID is named "Content" you can then put that in FindControl followed by either $ or : and then the control you want to find. this.Master.FindControl("Content$ControlID") OR this.Master.FindControl("Content:ControlID") There you go, now you can find any control (nested or otherwise) on any content page :)
05 Aug 2007

Dynamically working with Enum's

Enums in .NET are very powerful in defining options. By default when you define an enum it automatically assigns them sequential integer values from 1 (if you don't specify a start value). So how do we work with these dynamically? Well some say you can't, and they are wrong. But first let me cover the basics, if you want to skip over this scroll down to example 6.

Basics Of Enum

Example 1

In this example First would be equal to 1, Second to 2 and Third to 3.
public enum Demo { First, Second, Third }
Example 2

In this example First is equal to 1, Second to 222 and Third by 986.

public enum Demo { First = 1, Second = 222, Third = 986 } 
Example 3

What’s nice is that if you just want to change the start position then you can define that only, so in this example First is 10, Second is 11 and Third is 12.

public enum Demo { First = 10, Second, Third } 
Example 4

Even better is the ability to decorate the enum with the "flag" attribute, set the numbers (Raymond Chen explained why this is not done automatically) and use it as bitflags. Note the integer values are in traditional flag values with None set to 0 and All set to the combined value.

public enum Demo 
None = 0, 
First = 1, 
Second = 2, 
Third = 4, 
All = 7 
Example 5

So how do we use those flags? The code below will output:

First, Third

The code is:

static void Main(string[] args) 
    Demo Enum = Demo.First | Demo.Third; 

Dynamically Using Flag with Enums

So here we are basics out of the way, and now on to the fun. I continue to use the definition in example 4 above.

Example 6

First I will show how to add a value to the enum variable. What I do is start off by defining the enum to none (0 value) then using the OR concat (|=) symbol I add each enum. This code will output:

Second, Third

The code is:

static void Main(string[] args) 
    Demo Enum = Demo.None; 
    Enum |= Demo.Second; 
    Enum |= Demo.Third; 
Example 7

In this last example I will show how to remove an value from the enum variable. I start off by defining all (integer value of 7) and then I use the AND concat (&=) symbol and prefix the enum value with tilde (~). This code will output:

First, Third

The code is

static void Main(string[] args) 
    Demo Enum = Demo.All; 
    Enum &= ~Demo.Second; 
04 Aug 2007

Rugby parallel

How can Sasol sponsor our national rugby team when they can't deliver their own product?
I guess it's the same way our national rugby body can "run" rugby with no players.