ABAP Uoload or Download file from local files



GUI_UPLOAD and GUI_DOWNLOAD function modules are used when uploading files locally and downloading files locally.
Here, the basic usage of these function modules is described.

Sample Code:GUI_UPLOAD



In both cases, you can easily read and write the file by passing the input and output file name and some parameters.
This sample is tab delimited, but if you want to delimit with commas, create an internal table that has only long character string columns (for example, 1000 digits).
You can use this general-purpose module in the same way by combining the characters you want to output by separating them with commas.