Overflow array - (Moved)

[paxtor1994]

Local $x[3] = [2,5,8];

ConsoleWrite($x[0]&@CRLF)

ConsoleWrite($x[1]&@CRLF)

ConsoleWrite($x[2]&@CRLF)

ConsoleWrite($x[3]&@CRLF);here... the code return ^ERROR and the program finish inmediatly

ConsoleWrite("This is finished"&@CRLF)

 

Excuse me if not the right place to ask the question but I have the following question:
How can I avoid the error of autoit (^ ERROR) Do not abruptly end my program ... how to make a try catch block to follow the next line.

[Danp2]

Check out ObjEvent in the help file.

[JLogan3o13]

Moved to the appropriate forum.

Moderation Team

[Subz]

its kind of simple don't reference variables that don't exist and use error checking in your code otherwise its like writing ConsoleWrite($var + 1 & @CRLF) without actually declaring $var.  For example:

Local $aArray[] = [9,3,7,2,0,8]
If IsArray($aArray) Then
    For $i = 0 To UBound($aArray) - 1
        ConsoleWrite($aArray[$i] & @CRLF)
    Next
EndIf

 

[Malkey]

This error, 
"......au3" (9) : ==> Array variable has incorrect number of subscripts or subscript dimension range exceeded.:
ConsoleWrite($x[3]&@CRLF)
ConsoleWrite(^ ERROR      ", 
is displayed in the output pane of SciTE when the .au3 script is run. 

Do not try to access an element in the array that does not exist.

Either increase the number of elements in the definition, change "Local $x[3]" to "Local $x[4]"; or,
Do not use an array index number that exceeds the number of elements in the array. e.g. "Local $x[3]", this array has 3 elements, $x[0], $x[1], and $x[2] - 3 elements.
See/Find: The array always starts at index zero.