rem 'return the RecordSet associated with a Navigator
rem 'Obtain the instance of the BBjAPI object
let myAPI! = BBjAPI()
rem 'Open the SysGui device
SYSGUI = UNT
OPEN (SYSGUI)"X0"
rem 'Obtain the instance of the BBjSysGui object
let mySysGui! = myAPI!.getSysGui()
rem 'Set addWindow param values
X = 200
Y = 200
WIDTH = 500
HEIGHT = 500
TITLE$="BBjNavigator Sample"
rem 'Set the current context
mySysGui!.setContext(0)
rem 'Create work file and RecordSet
file$="BBjNavigator.dat"
GOSUB MAKE_FILE
RecordSet! = myAPI!.createFileRecordSet(file$,$$,template$)
rem 'Create a window
myWindow! = mySysGui!.addWindow(X,Y,WIDTH,HEIGHT,TITLE$)
myWindow!.addStaticText(800,10,50,100,25,"Static Text: id")
myWindow!.addStaticText(801,10,100,100,25,"Static Text: num")
myWindow!.addStaticText(802,10,150,100,25,"CheckBox: num")
myWindow!.addStaticText(803,10,200,100,25,"CEdit: name")
myWindow!.addStaticText(804,10,250,100,25,"InputE: name")
myWindow!.addStaticText(805,10,300,100,25,"InputN: num")
myWindow!.addStaticText(806,10,350,100,25,"InputD: date")
myWindow!.addStaticText(807,300,50,100,25,"ListButton: name")
myWindow!.addStaticText(808,300,150,100,25,"ListEdit: name")
myWindow!.addStaticText(809,300,250,100,25,"ListBox: num")
stat! = myWindow!.addStaticText(102,150,50,40,25,"text")
stat!.bindRecordSet(RecordSet!,"id")
num! = myWindow!.addStaticText(103,150,100,40,25,"num")
num!.bindRecordSet(RecordSet!,"num")
checkbox! = myWindow!.addCheckBox(104,150,150,80,25,"num:")
checkbox!.bindRecordSet(RecordSet!,"num")
cedit! = myWindow!.addCEdit(105,150,200,80,20,"")
cedit!.bindRecordSet(RecordSet!,"name")
inpute! = myWindow!.addInputE(106,150,250,80,20,"")
inpute!.bindRecordSet(RecordSet!,"name")
inputn! = myWindow!.addInputN(107,150,300,80,20,"")
inputn!.bindRecordSet(RecordSet!,"num")
inputd! = myWindow!.addInputD(108,150,350,80,20,"")
inputd!.bindRecordSet(RecordSet!,"julian")
listbu! = myWindow!.addListButton(109,400,50,80,80,"")
listbu!.bindRecordSet(RecordSet!,"name")
listbu!.fillFromRecordSet(RecordSet!,"name")
listed! = myWindow!.addListEdit(110,400,150,80,80,"")
listed!.fillFromRecordSet(RecordSet!,"name")
listed!.bindRecordSet(RecordSet!,"name")
listbox! = myWindow!.addListBox(111,400,250,80,80,"")
listbox!.fillFromRecordSet(RecordSet!,"num")
listbox!.bindRecordSet(RecordSet!,"num")
myNavigator! = myWindow!.addNavigator(201,10,400,250,30,"NAV")
myNavigator!.setCallback(myNavigator!.ON_NAV_FIRST,"firstRecord")
myNavigator!.setCallback(myNavigator!.ON_NAV_PREVIOUS,"previousRecord")
myNavigator!.setCallback(myNavigator!.ON_NAV_NEXT,"nextRecord")
myNavigator!.setCallback(myNavigator!.ON_NAV_LAST,"lastRecord")
rem ' TargetRecordSet is only useful with Navigators from resource files.
print "Navigator RecordSet =",myNavigator!.getTargetRecordSet(err=*next)
save! = myWindow!.addButton(114,280,400,80,25,"Save")
save!.setCallback(save!.ON_BUTTON_PUSH,"doSave")
quit! = myWindow!.addButton(116,380,400,80,25,"Close")
quit!.setCallback(quit!.ON_BUTTON_PUSH,"APP_CLOSE")
myWindow!.setCallback(myWindow!.ON_CLOSE,"APP_CLOSE")
process_events
firstRecord:
print "FIRST"
RecordSet!.first()
return
previousRecord:
print "PREV"
RecordSet!.previous(err=*next)
return
nextRecord:
print "NEXT"
RecordSet!.next(err=*next)
return
lastRecord:
print "LAST"
RecordSet!.last()
return
doSave:
if (RecordSet!.isDirty()) then
rd! = RecordSet!.getRecordData()
RecordSet!.saveRecordData(rd!)
print 'rb',"Save"
endif
return
APP_CLOSE:
release
MAKE_FILE:
template$ = "id:n(6),num:n(6),Julian:U(4):DATE = Julian:,name:c(1*)"
erase file$,err=*next
mkeyed file$,[1:6],0,40
chan = unt
open(chan)file$
dim r$:template$,names$[11]
names$[0] = "zero"
names$[1] = "one"
names$[2] = "two"
names$[3] = "three"
names$[4] = "four"
names$[5] = "five"
names$[6] = "six"
names$[7] = "seven"
names$[8] = "eight"
names$[9] = "nine"
names$[10] = "ten"
today = JUL(0,0,0)
for i = 0 to 10
r.num = i
r.id = i
r.JULIAN = today + i
r.name$ = names$[i]
write record(chan)r$
next i
return
|
