ใใใซใกใฏ
็ใใใๅ ๆฐใงใใใฃใใใใพใใใใซใAppSheetใงใฎไฝๆฅญไธญใซ็บ็ใใๅ้กใๅ ฑๅใใใใใซๆธใใฆใใพใใๅ ทไฝ็ใซใฏใๆฐๅคๅใ10 ้ฒๆฐๅใไพกๆ ผๅใชใฉใฎๆฐๅคใๅฆ็ใใใใฃใผใซใใซ Valid If ๅผใไฝฟ็จใใใจใไบๆใใชใๅไฝใ็บ็ใใพใใ
ใใใใฎๆฐๅคใใฃใผใซใใฎๅ ฅๅใ10ๆชๆบใฎๅคใซๅถ้ใใๅฟ ่ฆใใใใจใใ่ฆไปถใใใใพใใใใใๅฎ็พใใใใใซใValid If ๅใงๆฌกใฎๅผใไฝฟ็จใใฆใฟใพใใ: [_THIS]<10ใใใ ใใๆใพใใๅไฝใฏ็คบใใใฆใใพใใใ
ๅ้กใฏใๅคใ10ใใๅ ฅๅใใฆใใๆๅพ ใฉใใใซใจใฉใผใ็บ็ใใชใใใจใงใใ็ๆณ็ใซใฏใๅ ฅๅๅคใใ10ใใซ็ญใใๅ ดๅใฏใ็กๅนใจ่ฆใชใใใใจใฉใผใกใใปใผใธใ่กจ็คบใใใพใใ
ใใฎๅ้กใซ้ขใใฆใใชใใๆไพใงใใๆฏๆดใใฌใคใใณในใใใใ ใใใฐๅนธใใงใใ็ฎ็ใฎๅไฝใ้ๆใใใใใฎๅ้ฟ็ญใพใใฏไปฃๆฟใขใใญใผใใใใๅ ดๅใฏใใ็ฅใใใใ ใใใ
ใใชใใฎๆ้ใจๆณจๆใใใใใจใใใใฎไปถใซ้ขใใฆใณใใฅใใใฃใใใฎ้ฃ็ตกใๆฅฝใใฟใซใใฆใใพใใ
ๆฌๅ
ทใ
ใใคใ
Solved! Go to Solution.
@daisuke_suzuki wrote:
Does the Valid If expression only evaluate when a value is modified?
Yes
In a brief test, it looks like it works for me in a Decimal column--at least, in the expression editor's Test function and in the app editor's emulator.
Maybe post a screenshot of your column configuration and the app behavior you observe. Someone might notice a misconfigured detail.
Dear dbaum,
I apologize for the confusion caused earlier. The issue at hand was indeed a misunderstanding on my part. Here is a clarification of what was actually happening:
Initially, I entered the value "10" before setting the Valid If expression to [_THIS]<10.
I then proceeded to set the Valid If expression to [_THIS]<10.
When attempting to update the data, I changed the input value to something else and then reverted it back to "10" without saving. Surprisingly, no error was triggered in this scenario.
Based on this observation, I would like to confirm if my understanding is correct: Does the Valid If expression only evaluate when a value is modified?
Thank you for your patience and assistance in resolving this matter.
Best regards,
Daisuke
@daisuke_suzuki wrote:
Does the Valid If expression only evaluate when a value is modified?
Yes
Dear dbaum,
I wanted to express my sincere appreciation for your prompt response and valuable assistance in addressing my query. Thanks to your confirmation, I now have a clear understanding of the Valid If expression behavior in AppSheet.
With the issue resolved, I kindly request the closure of the support ticket. Once again, thank you for your support.
Best regards,
Dai
@daisuke_suzuki wrote:
closure of the support ticket
If you're referring to this conversation, there's no support ticket involved. This is just an ad hoc volunteer community. If you opened a case with AppSheet Support, that's separate and nothing you post here will be seen by them.
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