How to use ST20LC - Layout Check

SAP Transaction Code - Details

• Transaction Code: ST20LC

  Description: Layout Check

  Release: S/4HANA and ECC 6

• • Program: RS_DYNPRO_TRACE

    Screen: 320

    Authorization Object:

  • Development Package: SDYN

    Package Description:

    Parent Package:

  • Module/Component:

    Description:

Smart SAP Assistant

• SAP Tcode: ST20LC - Layout Check

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  Overview:
  ST20LC is an SAP transaction code used to check the layout of a program. It is used to check the layout of a program and identify any errors or inconsistencies in the program's structure. This transaction code is part of the ABAP programming language and is used to ensure that programs are written correctly and efficiently. 
  
  Functionality: 
  ST20LC is used to check the layout of a program and identify any errors or inconsistencies in the program's structure. It can be used to check for syntax errors, incorrect indentation, missing or incorrect keywords, and other issues that could lead to errors in the program's execution. The transaction code also provides a graphical representation of the program's structure, which can be used to quickly identify any potential issues. 
  
  Step-by-step How to Use: 
  1. Enter ST20LC into the SAP command field. 
  2. Select the program you want to check from the list of available programs. 
  3. The Layout Checker will display a graphical representation of the program's structure. 
  4. Review the graphical representation for any errors or inconsistencies in the program's structure. 
  5. If any errors or inconsistencies are found, make the necessary changes to correct them. 
  6. Once all errors and inconsistencies have been corrected, save your changes and exit the Layout Checker. 
  
  Other Recommendations: 
  It is recommended that you use ST20LC regularly when writing programs in ABAP to ensure that your programs are written correctly and efficiently. Additionally, it is important to review any changes made to existing programs using ST20LC before they are implemented in order to avoid any potential issues with their execution.