Variable Assign - (Moved)

[ashraful089]

Local $var1 = $var2 = $var 3 = 100

What is the correct declaration of this command in autoit, i am trying but value not being assigned into variables

Edited June 20, 2023 by Melba23

[Musashi]

17 minutes ago, ashraful089 said:

Local $var1 = $var2 = $var 3 = 100

What is the correct declaration of this command in autoit, i am trying but value not being assigned into variables

Maybe something like this ? :

Local $var3 = 100, $var1 = $var3, $var2 = $var3
ConsoleWrite("Var1 = " & $var1 & @CRLF)
ConsoleWrite("Var2 = " & $var2 & @CRLF)
ConsoleWrite("Var3 = " & $var3 & @CRLF)

 

[ashraful089]

is not it possible to declare at a time? like a-=b=c=d=e=f... = value, i am asking cause sometimes i needed to assign in 30-40 variable. if any possible way to it in a line would be helpful.
Thanks in advance

[Melba23]

Moved to the appropriate forum.

Moderation Team

[Werty]

For $loop = 1 To 40
   Assign("var" & $loop, 100)
Next

 

[ashraful089]

maybe i am uanble to represent the exact thing.

In normal, $var1=100, $var2=100, $var3=100 , .............. , $var40=100

Musashi comment is ok

Local $var3 = 100, $var1 = $var3, $var2 = $var3

but i am seeking for more short form if possible, like Var3 i will use once and other variable value will be assigned from var 3
 

[bogQ]

you are looking for array?

Local $mVar=100, $var=[$mVar+1,$mVar+2,$mVar+3,$mVar+4,$mVar+5]

ConsoleWrite("$mVar = " & $mVar & @CRLF)
ConsoleWrite("$var[0] = " & $var[0] & @CRLF)
ConsoleWrite("$var[1] = " & $var[1] & @CRLF)
ConsoleWrite("$var[2] = " & $var[2] & @CRLF)
ConsoleWrite("$var[3] = " & $var[3] & @CRLF)
ConsoleWrite("$var[4] = " & $var[4] & @CRLF)

#cs
;~   or
    #include <Array.au3>
    Local $mVar=100, $var[0]
    For $x = 1 To 40
       _ArrayAdd($var, $mVar + $x)
    Next
    _ArrayDisplay($var)
#ce

 

Edited June 20, 2023 by bogQ

[ashraful089]

@bogQ in my realization your code will have the same variable name "var" but in my work i like to keep variable name different. so i think i cant use array. pardon me, maybe i should mention variable name difference.

In this case what can be,

in language c, $Mango = $Apple = $Jackfruit = ...... = $Banana =100
means all variable value is 100
A = B = C = D = E = F = 100 means variable A, B, C, D, E, F all's value is 100
in Autoit any declaration like that

Local $Mango=100, $Apple=100, $Jackfruit=100 , .............. , $Banana=100

 

[bogQ]

readability of code should always take priority than code minimality, aldo i really don't like to use Assign or Eval, you can add var names to array and use Werty code to set their value directly from array or var names

edit with example:

AutoIt3Wrapper_Run_AU3Check needed to allow to run due to undeclared warning

#AutoIt3Wrapper_Run_AU3Check=N
#include <AutoItConstants.au3>

Local $var = 100, $varnames=["var1","var2","var3"]
For $x = 0 To UBound($varnames) - 1
    Assign($varnames[$x], $var, $ASSIGN_FORCELOCAL)
Next
ConsoleWrite("var1 = " & $var1 & @CRLF)
ConsoleWrite("var2 = " & $var2 & @CRLF)
ConsoleWrite("var3 = " & $var3 & @CRLF)

#cs
;~   or
    Local $var = 100, $varnames=["var1","var2","var3","var4","var5","var6","var7","var8","var9","var10"]
    For $x = 0 To UBound($varnames)-1
        Assign($varnames[$x], $var, $ASSIGN_FORCELOCAL)
        ConsoleWrite($varnames[$x]&" = " & Eval($varnames[$x]) & @CRLF)
    Next
#ce

 

Edited June 20, 2023 by bogQ

[ashraful089]

i will check this prother