I have this as type def: in process globals
I init the array
then in a sub i try to do this:
And I am getting a java.lang.NullPointerException: Attempt to write to null array.
I know I am missing something.
The above stuff does more things but they are not the issue since without the for j loop all works fine.
Any help would be great
B4X:
Type iDashDispConfig2 ( _
ID As Int, _
MaxX As Float, _ ' for scaling to other devices
MaxY As Float, _ ' for scaling to other devices
labeldataInfo As labelInfo, _
labellabelInfo As labelInfo, _
rpmTopPos As Float, _
Datas As iRacingData, _
Graphs(2) As iActorInfo _ ' this holds the graphs (2 identicals possible possible)
' Some categories are not available in all actors
Type iActorInfo ( _
ActorType As String, _ ' See Actor class name _
thePosition As B2Vec2, _
BaseName As String, _ ' According to Tiled json file
inputMinVal As Float, _
inputMaxVal As Float, _
_ ' SPECIFIC TO Gauge
_ ' SPECIFIC TO Rpmleds
nrOfLeds As Int, _
nrOfCenterLeds As Int, _
ledgapX As Float, _
_ ' to control data display
bottomVal As Float, _ ' to hard fork if we want should be -1 if not in use
middelVal As Float, _ ' "
TopVal As Float, _ ' "
_ ' to control visibility
visible As Boolean, _
USED As Boolean _
)
Dim Graphs(MAXIRACINGDATAS+1,2) As iActorInfo
)I init the array
B4X:
For i= 0 To MAXIRACINGDATAS-1
For j =0 To 1
Graphs(i,j).Initialize
Next
Nextthen in a sub i try to do this:
B4X:
For i = 1 To MAXIRACINGDATAS
Dim riDashDispConfig As iDashDispConfig2
For j = 0 To 1
Log("J in create = " & j)
riDashDispConfig.Graphs(j)= Graphs(i,j)
Next
nextAnd I am getting a java.lang.NullPointerException: Attempt to write to null array.
I know I am missing something.
The above stuff does more things but they are not the issue since without the for j loop all works fine.
Any help would be great