I have a field of an entity where I would like to avoid the insert of number 1,2,3,4,5,6,7,8,9,0.
I used 10 different business rules in OR with this format:
If Name contains "1"
Then Show the error message "You cannot enter numbers"
If Name contains "2"
I would like to understand if exist a regular expression for this scenario.
Do you want to create the judge condition for your entity field?
You can reference this doc shows to test:
Hope this could be helpful.
Check out the input mask control if that can address the requirement.
You can use ClientAPIs which would enble use of JS regular expressions.
Depending upon what is your end goal and complexity/custom US need , PowerApps component framework is a great alternative. See some community demo controls here.
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