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Many .Net controls (if not all!) have a visible property and an enabled property. Your intended usage is exactly what they are there for! Take a look at AJAX, which uses Javascript and XML to reduce the number of full page postbacks. I think it might give a better user experience than a...

Ok. I found a work-around. There are two parameter screens. One you can see from the data tab, and one you can right-click to get to from the layout tab. You want the parameter screen from the layout tab. On that screen, check to allow nulls. The run query on the data tab still won't work...

Good luck in finding out! I just started using report services today and have a similar problem. I have optional integer parameters to a stored procedure that supplies the report data. From the query analyzer, I do this: exec dbo.myproc NULL, NULL I get records back. From reporting...

You appear to have totally misunderstood my point. I agree with your "should be's". Employees "should be" all that you say. But most of them aren't. And that's the way it is. Wishing they were won't make it so. Good Leadership will make more of them like you want. Bad Leadership will make...

Quote (langleymann): "I wouldn't worry about this. How he feels is his problem." Quote (MDXer): "Couldn't agree more There is no room for egos in a company. The most import[ant] thing is the success of the company." That's so charmingly naive. The most important thing for most employees of...

1 how many apps are you running and do they all have unique application names? 1 application, only me running it in one window, plus the cf administrator window. 2 is session management being defined in application.cfm? I think so... <cfapplication name="widget"...

I am defining session variables and verifying their contents in one page, then submitting another page. The first thing the page does is check the session variables, and they are undefined. Somedays I have this problem, some days I don't. I'm stumped! Here's the full story: The machine is...

Absolutely! It's crazy to move data from one table across the network only to move it back across the network to put it in a new table! David Wendelken www.casetech.net

I think - and I'm new to ASP and don't have my books handy - so test this - that if you programmatically create a field at run time (which is what I remember registering does), you have to create it again each time the page is loaded. If the field existed in the aspx file, I don't believe you...

In Oracle, you would do something like this: insert into new_table (col_01 ,col_02 ) select xcol_01, xcol_02 from old_table The new_table doesn't have to be empty. There is even a merge command, which will do an insert or update, as appropriate. Don't know yet whether those features are...

This type of query will bring back two dept_id columns, one from the dept table and one from the emps table. Not sure that is what you want. Second, some questions: 1) If a department has no employees assigned, do you want to see it in the result set? 2) If an employee is not assigned to a...

I'm new at this, but you only have one ' mark in your original expression. I suggest you put the other one in it's proper place. May not work after you do so, but guaranteed not to work until you do! David Wendelken www.casetech.net

You also need to categorize the source of the problems that you are troubleshooting. Was it a failure in installation, testing, coding techniques, or analysis? It makes a big difference where the problem originated, because the actions you will have to take to change things for the better...

Some of us are not good at "reading" the attitudes and feelings of others. This can lead to us causing hurt feelings and irritation. It can take an extended effort to smooth out our own rough edges and learn to relate to others and/or work with them effectively. It took me a long time... "...

I'm assuming you know about primary keys, unique keys, and foreign keys and check constraints, and that your database supports them. Let's assume you don't have any $ budget for tools. Think about what data you would need to store to record the definition of each of those items. It's a very...

My understanding is that if you configure an email server for open relay, any spammer in the world can use your system to send their email. This is a great way to be unable to send your own email, as you will find your domain blocked out by many ISPs. David Wendelken www.casetech.net

I laughed when I read you refused to answer your cell phone in the ladies room... I answer my phone 24x7. Since I start later than everyone else (my choice,) I have answered my phone while in the shower more than once. Some of the ladies at the office tend to feel squeamish about this...

A: "Most large projects either fail outright, or are grossly late or grossly over budget." B: "Most large projects are done by the big consulting firms." Draw your own conclusions. David Wendelken www.casetech.net

Years ago, my CEO told me that he was ordering beepers for my programming department and I. I told him, "When I and my staff write programs so poorly that we need beepers, I will find another line of work." We didn't get any beepers. David Wendelken www.casetech.net

I have to upgrade a CF v5 application I inherited to CF MX. I know that there is a problem with porting the code using stored procedures to MX. I found this comment in the existing code from my predecessor. I don't have an MX version set up to test with yet, but I'm trying to get a leg up...