[ISS Support Case] Nested If Statement Evaluations In Intouch
Last updated: March 7th, 2025Description
Direct email : In a Nested IF statement when a sequence != 0, two things can happen. Either 2 (MSACCESS) connections are opened, and none are closed, or one connection is opened, and closed. This can build up, but not sure how often the button triggering this sequence is being pressed or why it would eventually lead to a crash if its not pressed for 20 hours or so, then pressed. My question to you, however, is on the semantics of the conditional: IF FROMSTEP==0 THEN Else IF FROMSTEP THEN The second If FromStep, Im not sure what that means. Some compilers will treat 0 as false, and anything else as true. Visual basic typically treats True as -1, so what does Wonderware do? Either way, I dont like the script as written, but to make a change, I need to know how the If FromStep is treated. Any insight would be appreciated.
- Author: Kevin Modlin
- Published: March 7th, 2025
Details:
| Product: InTouch |
| Version: 2020 R2 |
| Solution: [Solution is visible below when you're logged in and have a current subscription] |
| Date Created: | 03/08/2023 |
| Case: | 83922 |
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