Welcome to the NEW CHUG— your ultimate destination for cutting-edge insights and discussions at the intersection of healthcare and technology.

Our platform is dedicated to exploring the dynamic landscape of healthcare technology, empowering professionals, enthusiasts, and innovators alike with the knowledge and resources to navigate the rapidly evolving field.

From telemedicine revolutionizing patient care to the transformative potential of artificial intelligence in diagnostics, we delve into a myriad of topics shaping the future of healthcare delivery. Whether you’re a seasoned healthcare IT professional, an aspiring entrepreneur in the digital health space, or simply curious about the latest innovations, our curated content, expert interviews, and thought-provoking articles provide a comprehensive exploration of healthcare technology’s most pressing issues.

Join us as we navigate the forefront of innovation, driving forward the transformation of healthcare for a healthier, more connected world.

Have questions or suggestions? Please use the contact button below.

Notifications

Clear all

Insert previous button

MEL, SQL, Oracle

Last Post by Anonymous 1 second ago

2 Posts

2 Users

0 Reactions

62 Views

RSS

natasha.crutcher

(@natasha-crutcher)

Posts: 3

Active Member

Topic starter

I have a form (VFE) that I need to insert the previous values in every time the patient comes in and also update if any changes are made. It will insert the previous value, but if I change the value it keeps inserting the initial value. The form is using check boxes and edit fields.

Posted : April 8, 2016 9:57 am

jfitzmd

(@jfitzmd)

Posts: 419

Reputable Member

1. in the initialization segment of your code, you can use the following:

{ ! obsnow("OBS TERM",obsprev("OBS TERM"))

}

2. However, if you reenter the form after putting it on hold, you will repopulate the obs term with the prior value. This requires setting a variable the first time you enter the form and checking the status of this variable when the form is reloaded.

{! if document.form_loaded<>"yes" then

obsnow("OBS TERM",obsprev("OBS TERM"))

document.form_loaded="yes"

endif

}

3. You can't enter a new null value into an obs term, i.e. there is no new "OBS TERM"="". If this is an issue, then enter a null placeholder such as "none". This will require dealing with "none" on your form and in subsequent code.

4. Form initialization is very iffy. If there is significant code in the initialization segment, then you need create a subroutine and monitor for it's completion. This can be done in the text translation of the document.form_loaded field as follows:

{ if document.form_loaded<>"yes" then Load_Form() "" else "" endif}

5. The last line of the subroutine Load_Form() should set document.form_loaded="yes"

{ fn Load_Form()

.

.

.

document.form_loaded="yes"

}

Posted : April 8, 2016 10:27 am

Share:

24 Forums
9,940 Topics
39.9 K Posts
1 Online
6,470 Members

Forum Icons: Forum contains no unread posts Forum contains unread posts

Topic Icons: Not Replied Replied Active Hot Sticky Unapproved Solved Private Closed

Powered by wpForo Powered by wpForo version 2.4.0