Message Subfile In As400, AS/400 programmers with experience in . You use this record-level keyword on the subfile record format to specify that this subfile is to be a message subfile and that the records displayed when the subfile is displayed are messages from a · This keyword is used at record level to show the message at the time subfile is displayed. Use techniques to improve subfile program performance. Feel free to use but remember these are only notes. The subfile record format contains the field information on the DSPF and is controlled through the subfile control record format. The subfile control record · A subfile is nothing but just displaying records in tabular format on a display device. The following example shows how to specify the SFLMSG and Create and use message subfiles that handle multiple messages. · It can be an editable tabular format due to which it can be used in data entry screen, inquiry (static) screen or The subfile control format (SFLCTL) includes keywords that control the entire subfile (like SFLDSP and SFLEND), which need to be linked to the To use a message subfile in a program, you need to define a message subfile and corresponding subfile control record in a display file. Multiple subfile messages (SFLMSG and SFLMSGID) are allowed on error subfiles. Option indicators are valid for these keywords. ubim 4jfnk mtehl 9gp va zuk rg ggrgg zg2cs ikmj