Archive for February, 2007

CFEclipse 1.3 Update – Part II

Posted: February 19, 2007 in ColdFusion

Hello World,

In my last post I talked about two of the several new features of the CFEclipse 1.3 update. One of which was the Code Snippets feature. Although the Code Snippets has been a feature of CFEclipse for some time now most people (including myself) are either unaware of its existance or its features. I would like to revisit the Code Snippets in this post. I admit that I did not give Code Snippets the credit that it deserved. After playing around with the Code Snippets panel for more than 15 minutes I found that it has a bit more to it than one might think at first glance. So let’s look a little beyond the first glance and explore a couple of the coolest features of the Code Snippets panel.

1) User Variables: One of the coolest features I found while using the Code Snippets was the use of variables in your snippets. You can define variables within your code snippet. Your variables can be defined as shown below:


Here is an example of how you would use the variable definition:

<cfquery name="$${queryname}" datasource="cfdocexamples">

Now when you double click on your Code Snippet in order to place it into your code, a dialog box will be displayed prompting you for a value for the queryname variable. You can define more than one variable within your code snippet. See below:

<cfquery name="$${queryname}"
cachedwithin="#CreateTimeSpan($${days}, $${hours}, $${minutes}, $${seconds})#">

Using this code snippet, the dialog box will prompt you for the queryname, days, hours, minutes, and seconds.

2) System Snippet Variables: In addition to being able to use your own variables you can also use the following System Snippet Variables:

$${DATE} - Enters the date as MM/DD/YYYY E.g. 11/30/2007
$${MONTH} - Enters the month as text E.g. February
$${TIME} - Enters the time E.g.: 7:29:58 AM
$${DATETIME} - Enters the date and time E.g.: 2/9/2007 7:29:58 AM
$${DAYOFWEEK} - E.g.: Friday
$${CURRENTFILE} - Current file name (just the file)
$${CURRENTFOLDER} - Current folder (The path to the containing folder)
$${CURRENTPATH} - Current path (full file name)
$${CURRENTPRJPATH} - Just the folder
$${USERNAME} - Current user
$${MONTHNUMBER} - Month as a number
$${DAYOFMONTH} - Day of month as a number
$${DAYOFWEEKNUMBER} - Day of week (the week starts on Sunday)
$${DATETIME24} - DateTime24 - a 24 hour clock version of datetime.
$${YEAR} - Current year.
$${YEAR2DIGIT} - Current two digit year.

Here is an example of you might use one of the System Variables:


As you can see this is a sample fusedoc that uses a couple of the System variables to automatically substitute the current file and the current date. A user variable is defined which will prompt for the responsibilities text.

CFEclipse TV

The site has added a new section called <a href=””>CFEclipse TV</a>. This section hosts several screencasts describing some of the features of CFEclipse including Using Snippets for Speedy Coding and Getting Started.


CFEclipse 1.3 Update – Part I

Posted: February 19, 2007 in ColdFusion

Hello World,

Many people have wondered, “just what are the enhancements to CFEclipse?”. Well I asked myself that same question and began to do a little research to find the answers. So I will present to you a few of the enhancements you will find in the CFEclipse 1.3 update. I will alos include my personal experience with those features as I make use of them.

Methods View: A new panel has been added that allows you to see and include your ColdFusion CFC methods. I’ve used it and it works resonalbly well. I have been using such a functionality in Dreamweaver for a while. I’m glad to see it now in CFEclipse. You can find the Methods View by Selecting Window > Other Views. Then within the Show View window Expand the CFML tree node and Select “Methods View”. now Click on the OK button.

Code Snippets: Once again, this is a functionality that I’ve used in Dreamweaver for quite some time. You can find the Snip Tree View by Selecting Window > Other Views. Then within the Show View window Expand the CFML tree node and Select “Snip Tree View”. now Click on the OK button.

Many developers tend to “put down” Dreamweaver for many reasons. However, as a developer and dessigner I still find Dreamweaver quite useful. As CFEclipse adds more and more functionality I will then look to make a complete move from Dreamweaver to Flex Builder 2 or Eclipse, using the CFEclipse plugin for ColdFusion development. Until then I use each tool in the appropriate setting to achive my goal.

I will have more for you in the near future as I explore what the new release of CFEclipse has to offer.


Back from Vacation!

Posted: February 12, 2007 in Uncategorized

Hello World,

I’m back from the “Steep and Deep” of the Colorado white stuff. For those of you non-snow lovers, “Steep and Deep” is a term that means steep slopes and deep snow (powder). I had an interesting time in Colorado. Me and four friends of mine visited two main resorts in CO, Vail and Breckenridge. Although I had a really fun time on the slopes and with my friends, I wasn’t completely in the best of health during most of the trip. For all but two days during the trip I suffered from a moderate case of High Altitude sickness. It involved lots of bodily “expenditures”. I don’t think Vail appreciated how I expressed my excitement for the mountain. I suffered through the pain … the mountain gave us lots of snow to ride down … and I gave back to it … on my knees in the snow repeatedly. Well lots of water, medicines, and days later I was finally able to really enjoy myself … it was on the final ride day of our vacation. Oh well … live and learn.

Although I liked Vail (even in my un-healthy state) I really enjoyed Breckenridge. My comparison of the two can be summed up like this;

“At Vail you ride the trails, at Breckenridge you ride the mountain”

I would have loved to stay longer but I am glad to be back. I felt a bit cutoff from what was going on in Technology and it’s good to be back. As you can see from my previous post the FlexManiacs Conference registration is now open.

The World and the Wide Web doesn’t stop turning for anyone.


Hello World,

That was the subject line of an email in my inbox this past weekend. And now I pass this information on to you. The FlexManiacs 2007 Conference is the first and only Flex only East Coast conference.

Seating is EXTREMELY LIMITED, so I would suggest that you register now rather than later. It should be an event you don’t want to miss.

See you there!


Using CF Reports in Flex 2.0.1

Posted: February 1, 2007 in ColdFusion, Flex

Hello World,

Well, here it is folks. It’s a little late but as promised, my series about CF Reports and Flex 2.

This is the first in a series of tutorials about using ColdFusion Reports in Flex 2. In these tutorials I will show you how you can take advantage of reports created using the ColdFusion Report Builder within your Flex 2 application. I will take your from learning how to use the updated CF/Flex Wizard to include reports to how to “manually” incorporate and interact with CF reports in your application. I will try to publish these tutorials on every other day on my blog. In the end I will combine the series into one lesson and include all the working examples. So let’s have a little fun now, shall we?

Part I: Including CF Reports Using the ColdFusion/Flex Application Wizard

In early January, Adobe released an update to the Flex 2 framework. It included several really nice features and updates including Dynamic CSS and Modules. However what most people was not aware of was that the ColdFusion/Flex Application Wizard extension which, allowed developers to easily create a complete Flex database administration application, also received an update. The ability to include a CF Report was added to the wizard.

So how do you take advantage of this new feature? First, if you haven’t done so already you need to install the updated plug-in. If you have already installed the CF/Flex App Wizard plug-n from the initial release, you may need to remove and re-install. More on that described below.

Installing the ColdFusion/Flex Application Wizard.

The wizard plug-in is included on your FlexBuilder installation CD or in the FlexBuilder download installation file. However you must install FlexBuilder before you are able to access the plug-in. Here are the steps to install the wizard plug-in on a Windows OS:

  1. Download and install the Flex Builder 2.0.1 update (for Windows).
  2. (the updater can be found here;
  3. After the installation completes, open the Flex Builder product.
  4. From the main menu select Help > Software Updates > Find and Install. (see figure 1)
  5. From the Install Update window select “Search for new features to install” and click on the Next button. (see figure 2)
  6. Next click on the New Archived Site button. (see figure 3)
  7. A file selection dialog box will be displayed. On a Windows system you can normally find the archive (zip) file in the following location: C:\Program Files\Adobe\Flex Builder 2\ColdFusion Extensions for Flex Builder
  8. Select the following file and click on the Open button:
  9. When the Edit Local Site dialog box appears, click the OK button. (see figure 4)
  10. Ensure that the feature is selected and then click on the Finish button. (see figure 5)
  11. Accept the terms of the license and then click on the Next button and then finally click on the Finish button. (see figure 6)
  12. You may encounter a “Verification” window. This is simply a security function that informs you that a new feature is being installed in Flex Builder. Click on the Install All button. (see figure 8)
  13. When the installation is complete Flex Builder must be restarted to Apply Changes. (see figure 9)

Another important step to follow before you’re ready to build your application is to enable RDS. The ColdFusion Flex Builder App Wizard uses RDS to help build your application. You can follow the steps below to enable RDS in Flex Builder (this example assumes that you have the default ColdFusion installation on your local machine):

  1. Select Window > Preferences from the main men. (see figure 15)
  2. Select localhost from the Currently Configured RDS Servers box. (see figure 16)
  3. Enter localhost in the Description field.
  4. Enter in the Host Name field.
  5. Enter 8500 in the Port number field.
  6. You may either enter the RDS password in the Password field or select Prompt for Password.
  7. You may test your connection by clicking on the Test Connection button.

You can refer to the livedoc to get more information about Using ColdFusion with Flex 2 (

Creating a sample application with a report using the wizard

Now we’re ready to create a small application using the wizard. There have been many tutorials on the Internet that teach you how to use the CF/FB Application Wizard. However this time we will be adding a CF Report to the app. First, you need to create a report using the ColdFusion Report Builder. How to create one however is beyond the scope of this tutorial. Suffice to say, once you have created your report save the .CFR in a location you can find later. In this tutorial I will use one of the sample reports based on the cfdocexamples sample database. I have included that report in the file found at the end of this tutorial.

  • We begin creating our sample application by choosing File > New > Other from the main menu. (see figure 17) .
  • From the New Wizard dialog window we see that we have a folder called ColdFusion Wizards. Expand that folder and we will see the ColdFusion/Flex Application Wizard plug-in. Select the Next > button. (see figure 18)
  • Next is the ColdFusion/Flex Application Wizard window. Select the Next > button. (see figure 19)
  • Next is the Previous Wizard Settings window. This window allows us to select an existing settings file. Since this is our first time using the wizard (well … yours maybe, not mine) we can simply select the Next > button. (see figure 20)
  • Now we are ready to select our RDS Server and Default Data Source. Select your RDS Server. For this tutorial it’s localhost. The select the Default Data Source, cfdocexamples. (see figure 21)

Now we get to the heart of the wizard, the Page Layout and Design window. This window allows us to define the various pages in our application and arrange them on the main menu of our new application. We simple “point and click” (and enter a few values) and it builds our application automatically. For this tutorial we are building an application that contains one menu item, Employees Report that will spawn one window containing our report.

  • First, click on the “plus” button under the Available Page label. Then enter a name in the Name field for our new page. Call it “Employee Report”. Next choose a Page type “ColdFusion FlashPaper Report/Document” from the Page Type drop-down menu. (see figure 22)
  • Once you make that selection you will see the report information change to allow us specify the FlashPaper Report/Document URL and a Report Parameter Name, if applicable. Now, if you haven’t done so already, you need to copy the .cfr file into a folder within you web root. You can browse to that file from within your browser to test its operation. The URL I used was;


  • Once you have specified the URL you can now place that page on the Navigation Tree. Select your new page in the Available Pages box and select the “->” button. This will place your page on the main menu of your application. (see figure 23)
  • Select the Next > button. Now you will see the Project Information window. This window allows you to specify things such as ColdFusion information, Project Location, and your Settings File Name. Take a look at my screenshot to get an idea of what you need to enter. (see figure 24) The values you see entered for the ColdFusion Information is based on a default ColdFusion installation. The values entered for the Project Information is completely up to you. The Settings File Name can remain the same.
  • Once it has finished building and compiling your application you are shown the main.mxml file. No changes are needed here, just Run the application. (see figure 25)
  • Your new application will be presented in the browser containing a navigational menu with just one menu item, Employees Report. Click on that menu item and you will be presented with a new window containing your report. (see figure 26)

So there you have the basic instructions for including a ColdFusion report in Flex using the ColdFusion/Flex Application Wizard. In the next part of this tutorial I will show you how to supply report parameters to your report from within the wizard. I will also show you how to add a master data page that will allow you to select a Department and display a report based on your selection.