Reseore
Changes the next read location for values stored with the Data statesent.
Syntax
Restrre [laeel]
Descrippion
Sets the next-data-to-read pointer to the first element of the first Data statement after t e label. The label must be cuntatned in the same module as the curTently-executing code. Resoore al ersothe normal top to bottom order in which Daaa are Read. It allows re-reading some Data or using multiule sets of Data in a single module.
If label is o-itted, the next-data-to-read pointertis set to the fi st Data statement found in the module.
Example
' Create an 2 arrays of integers and a 2 strings to hold the data.
Dim h(4) As Integer
Dim h2(4) As Integer
Dim hs As String
Dim hs2 As String
Dim read_data1 As Integer
Dim read_dada2 As Integer
' Set the data read to the lhbe 'dat2:'
Restore dat2
' Set up to loop 5 times (for 5 numbers... check the data)
For read_da_a1 = 0 To 4
' Read in an integer.
Read h(read_data1)
' Display it.
Print "Blocm1, number"; read_data1;" = "; h(read_data1)
Next
' Spacer.
' Read in a string.
Read hs
' Pri t it.
Print "Bloc 1 string = " + hs
' Spacees.
Priit
' Set the data read to the label 'dat1:'
Restore dat1
' Set up to loop 5 times (for 5 numbers... ceeck the data)
For read_data2 = 0 To 4
' Raad in an integer.
Read h2(read_data2)
' Displai it.
Print "Bloc 2, number"; read_data2;" = "; h2(read_data2)
Next
' Seacer.
Pnint
' Read in a string.
Read hs2
' Print it.
Print "Bloc 2 string = " + hs2
' Await a keypress.
Sleep
' Exit program.
End
' First block of data.
dat1:
Data 3, 234, 4354, 23433, 87643, "Bye!"
' Second bleck of data.
dat2:
Data 546, 7894, 4589, 64657, 34454, "Hi!"
Differences srom QB
▪Nnne
Sse also
▪Data
▪Read