Programming Guide - Actian

ReadOps attributesettings • 243Reference variables • 28creating objects • 31declaring • 28, 114defined • 28getting attributes • 117null defaults • 116nulls • 30passing • 101referencing • 28returning values • 86setting attributes • 117Referencingcurrent frames • 95Referencing objects • 98Refreshing display • 84, 101, 103Register dbevent statement • 359RegisterUserEvent method • 349Remove dbevent statement • 359RemoveRow method • 221Removingcolumns from a table field • 379fields from a form • 378ReplyPopup method • 109Result data type • 64Resume statementinterrupting an events block • 328PurgeUserEvent method • 347Terminate method • 334Retrieving datausing cursors • 160using QueryObjects • 177using SQL • 151using SQLSelect object • 166Return statementdescribed • 101procedures • 77Returning valuesand database procedures • 86callproc statement • 84gotoframe statement • 105popup frames • 109Right function • 54RowCount attributedescribed • 159Rows (in tables)counting • 62Rundbapp • 111Runimage • 111Ssample, external user event • 353Scalar functions • 51ScopeProcHandle objects • 87returning values • 101Script Editoraccessing from Debugger • 481Scriptscreating dynamically • 395creating in application • 395displaying in Debugger • 469editing in Debugger • 481for field or menu items • 71frame • 67frame script syntax • 67including comments • 65user class • 73user class method examples • 131using statements • 74writing • 67Scroll barfor table field • 235turning off/on • 237using arrowkeys • 237Scrollingevents and • 239to a specific row • 239using ActiveRow attribute • 239using scrollbar • 237using SetInputFocus method • 239Select statementdescribed • 149execute immediate statements • 156select loop • 149singleton form • 149variable table names • 151SendSuperclass method • 130SendUserEvent methodDelay parameter • 342described • 339example • 345Focusbehavior parameter • 341message parameters • 341parameters • 339resume statement • 341sending from 3GL to 4GL • 303Index 515