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17 Αυγ 2006 · you can try FM - CATS_NUMERIC_INPUT_CHECK [It helps me] This FM fetches the user's default setting on decimal place. and then accordingly, classify if entered data is numeric or not. Infact, this FM is internally used by SAP standard program especially to check quantity value liek ekpo-menge.
In ABAP programming, to read integer part of a numeric value and to read decimal part of a numeric value is very easy using numeric ABAP function TRUNC and FRAC function. This ABAP tutorial will demonstrate how to read decimals of a given floating number using ABAP FRAC function.
After completing this lesson, you will be able to: Explain the basics of ABAP syntax. Define data types, variables, constants and literals, and chained statements.
Data Objects in ABAP. A data object in an ABAP program represents a reserved section of the program memory. ABAP knows three types of data objects: Variables, Constants, and Literals. A variable is a data object with content that can change during runtime. A variable is identified by a name.
The data objects of the numeric data types are used to store numeric values. The valid length for packed numbers is between 1 and 16 bytes. Two places are packed into one byte, where the last byte contains only one place and the sign, which is the number of places or places calculated from 2 * len1.
This example for a complex case uses a series of SQL conditions to determine a value for a new column BOOKING_STATE. If the value of column SEATS_OCCUPIED is less than the value of column SEATS_MAX, the new column returns a text indicating that more seats are available.
This section of the ABAP keyword documentation describes the syntax and semantics of all language elements of the ABAP programming language and its object-oriented component ABAP Objects by topic. ABAP - Overview; Syntax Elements of an ABAP Program; Program Structure; ABAP Objects; Data Types and Data Objects; Built-In Types, Data Objects ...
