EBS form dynamically hides folder columns
Dynamically hide folder columns, usually written in WHEN-NEW-FORM-INSTANCE.
If you encounter a situation related to interbank, you can write it in the when-new of the line.
Reference pll: APPFLDR
Reference procedure: APP_FOLDER_DEL_FLD
L_old_itm: =: system.cursor_item
-- go to the ITEM you want to delete
Go_item ('BLOCK.ITEM')
-- call standard api to hide the current column
APP_FOLDER_DEL_FLD
Go_item (l_old_itm)
Cannot be hidden under the following circumstances:
1. Cannot be hidden when the FOLDER ITEM property REQUIRED is set to TRUE.
two。 This item cannot be hidden when FOLDER ITEM is placed on a FIXED canvas (not a stacked canvas).
