Tutorial by Topics: modify

The official vignette, "Reference semantics", is the best introduction to this topic. A reminder: DT[where, select|update|do, by] syntax is used to work with columns of a data.table. The "where" part is the i argument The "select|update|do" part is the j argument...
ParameterDetailsusernameThe name of the user. Do not use capital letters, do not use dots, do not end it in dash, it must not include colons, no special characters. Cannot start with a number. You cannot remove a logged in user To modify any user but your own, you need root privileges
We might need to modify the attributes before record is created. My use case was encrypting password when user is created. Hooks doc is here http://docs.sequelizejs.com/en/v3/docs/hooks/#instance-hooks. It documents the way to use it with a library / function that returns a Promise. But the use ca...
sub and gsub are used to edit strings using patterns. See Pattern Matching and Replacement for more on related functions and Regular Expressions for how to build a pattern.
In this topic you will learn how to modify field attributes inherited from the PXStringList or PXIntList attributes. The demonstrated approach will make sure to not break functionality of the base Acumatica ERP product and require minimal maintenance, if any, while upgrading your customizations to a...

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