check if form loaded and control on subform blank - control end - order by pertinence

Research and Markets: Control Systems in the United States

Research and Markets(http://www.researchandmarkets.com/research/4e841d/control_systems_in) has announced the addition of the "Control Systems in the United States" report to their offering. Control ...

Press published on the October 5th, 2011 - 6:02 AM ET

Educational Webcast Shows Engineers How To Overcome Embedded Design Challenges in Motor Control

ADI’s Motor Control webcast to broadcast May 18.

Press published on the May 12th, 2011 - 2:15 PM ET

Smart Grid Industrial Control Systems Continue to Face Funding Challenges, According to Navigant Research

Discussions of security for smart grid industrial control systems (ICS) among utilities, vendors, systems integrators, and public regulators have become more common in recent years, and utilities as a group appear to ...

Press published on the April 3rd, 2013 - 7:15 AM ET

Emerson to Deliver Control Technologies for Nevada Solar Project to Power 75,000 Homes

Ovation™ advanced control technologies will enhance availability, performance of first U.S. commercial-scale facility that utilizes integrated energy storage to generate electricity on demand.

Press published on the January 17th, 2013 - 9:00 AM ET

Fuel Tech Awarded Air Pollution Control Orders Totaling $3.2 Million

Fuel Tech, Inc. (NASDAQ: FTEK), a world leader in advanced engineering solutions for the optimization of combustion systems and emissions control in utility and industrial applications, today announced it received ...

Press published on the January 14th, 2013 - 6:00 AM ET

Upcoming AMD APUs Feature Built-in Gesture Control Powered by eyeSight

Upcoming AMD APUs codenamed “Richland” and “Temash” offer gesture control with accelerated performance in comparison to traditional CPUs “Gesture recognition is becoming an important feature to be ...

Press published on the January 7th, 2013 - 7:07 PM ET

Dell Unveils End-to-End Desktop Virtualization Capabilities to Fuel Migration to Cloud Client Computing

Enhances virtual desktop infrastructure (VDI) offerings with new Dell Wyse zero client end points and Dell EqualLogic storage arrays and software Introduces new end-to-end reference architectures developed in ...

Press published on the August 20th, 2012 - 3:30 PM ET

check if form loaded and control on subform blank

I have written some vba code to check if a form is loaded. If the form is loaded then it is to populate a control on another form with the control value. The problem I'm having is that if that control is blank then I get an error message. How do I ...

Message posted on the March 1st, 2010 - 5:54 AM ET

Tab Control Security

I have a tab control (with several pages) on a form and I want to be able to prevent the user from accessing a particular page if the user is not authorized to do so (I know how to do this part. I retrieve the users’ windows ID and then do a ...

Message posted on the February 25th, 2010 - 8:41 PM ET

vbNewLine in memo field bound control

Hello I’m using Access 2007 and have read several posts regarding my issue. I have a form that opens, based on a list box selection, using a query as the Record Source. The form has an update record button that has the following code: Private ...

Message posted on the January 5th, 2010 - 5:05 PM ET

tab control on form

In a form in which i have restricted access to a tab, users need to enter a password to enter. This works fine (this code and put it into the "onchange" section of the tab). But what i can't figure out is how to make a password for this. I ...

Message posted on the November 16th, 2009 - 9:38 AM ET

Is this the right way to implement your own VBA Control?

If you want to improve a Control's functionality, how do you do it? The code below is based on my hunch of how VBA works. Amazingly, it works. But is it legit? My UserForm has a TreeView. In Initialize(), I equivalence it to a New instance of my ...

Message posted on the September 23rd, 2009 - 1:24 AM ET

Referring to control value on form using variable name for control

Using Excel 2007, but have same problem in 2003. And to be clear, this is about actual user fomrs, not controls on a worksheet. I see a lot of stuff on Google and in the groups about dealing with controls when they're inserted into worksheets, but ...

Message posted on the September 29th, 2010 - 3:56 PM ET

when is web browser control really done

Hello, When trying to get the html from a web browser control, some web sites keep downloading html after the webbrowserreadystate.complete flag is set. You can determine this by rechecking the length of the html each time the routine is called. ...

Message posted on the April 28th, 2010 - 3:45 PM ET