i am new to webdynpro for ABAP. two questions as belwo
1. how to export developed webdynpro abap program from SE80 to my local PC as backup ?
2. in SAP GUI , i could use table control or alv grid to realize editable table. And after some research i found that ALV in webdynpro is also ok. Here i am not very sure what is the maximum columns in a editable ALV as i have more than 100 columns need to be edited, is this ok? And if not ok, what is the other choice ?