FORM SECTION
Informix-4GL 畫面操作說明
DATABASE Section
DATABASE databaseName
/ FORMONLY
SCREEN Section
SCREEN [ SIZE m [ BYTE n ] ]
{
FORM Designer
}
END
TABLE Section
TABLE [ alias = ] tableName [ END ]
TABLE Section
語法一_有參照資料庫資料表中欄位
ATTRIBUTER
fieldName = tableName.columnName [, Attribute, ... ]
...
END
語法二_無參照資料庫資料表中欄位
ATTRIBUTER
fieldName = FORMONLY.screenFormColumnName
( [ type datatype [ NOT NULL ]
/ TYPE LIKE tableName.columnName ] )
[, Attribute, ... ]
...
END
INSTRUCTIONS Section
INSTRUCTIONS
[ DELIMITERS "起始邊界符號"結束邊界符號" ]
[ SCREEN RECORD recordName ( ( [ tableName ].*
/ 1stColumnName, 2stColumnName, ...
/ 1stColumnName ( THROUGH / TURN )
[ tableName ].lastColumnName ) ) ]
[ SCREEN RECORD arrayName[n] ( fieldList ) ]
[ END ]
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