iOS Question Array clear

[oscarsarrio]

Hi,

In B4A had this code to clean arrays:

Dim estados(300) As Int
Dim nombres(300) As String

For z=0 To 300

estados(z)="0"
nombres(z)=""

Next


But b4i not work gives me error. I also happens in this simple operation:


For Each records() As Object In result.Rows
Dim yo As Int = records(0)
estados(yo)=estados(yo)+1
Log(yo)
Next


The arrays do not work like ?? ... A greeting

 

[Erel]

Please use [code]code here...[/code] tags when posting code.

Which error do you get?

 

[oscarsarrio]

Ok Erel:

Really code is:

Dim estados(300) As Int
Dim nombres(300) As String

  For z=0 To 300
   
   estados(z)=0
   nombres(z)=""
   
   Next

Error:

Parsing code. 0.03
Compiling code. Error
Error compiling program.
Error description: Array expected.
Occurred on line: 138
estados(z)=0
Word: (


Thanks

 

[Erel]

I don't get any error. Which version of B4i are you using? Maybe there is a sub with the same name?

Note that you don't need to clear the array as it will be in the exact same state when you create it (all zeros or all empty strings).

 

[klaus]

Not the same issue, but this code will also raise an error in B4A when z = 300 !

Dim estados(300) As Int
Dim nombres(300) As String

For z=0 To 300
   estados(z)=0
   nombres(z)=""  
Next

This will work !
For z=0 To 299

 

[oscarsarrio]

Not a sub with the same name as if I put a comment in error everything works right. The problem is that it happens in any operations with arrays. Also in:

If Job.tag = "select_bicis" Then
     
     Dim result As DBResult = reqManager.HandleJob(Job)
   
      For Each records() As Object In result.Rows
  Dim yo10 As Int  = records(0)
      estados(yo10)=estados(yo10)+1
  Log(yo10)
  Next
   
  End If

Error:

Parsing code. 0.03
Compiling code. Error
Error compiling program.
Error description: Array expected.
Occurred on line: 183
estados(yo10)=estados(yo10)+1
Word: (

The variables defined in the Process_Globals as:

'SQL
   Dim estados(300) As Int
   Dim nombres(300) As String

I Use the version 1.80 of b4i

 

[klaus]

Unfortunately you don't give enough information.
You should post a small project showing the problem.

 

[oscarsarrio]

Sorry same name array than sub .. All working thx