Check changes

[Albireo]

Hello!
I have two variables, Var1 and Var2.
Both variables contain text information.
I want to check if the variables contain the letter "u"

if only one variable contain "u", should some things be done
if both variables contain "u" or both lacks "u", nothing shall be done.

How can I make the check?
//Jan

[SKAN]

Refer the documentation for InStr().

[Albireo]

Thanks!
it seems to work!
Maybe can be done in a simpler way!

Code: Select all

#NoEnv
#SingleInstance force
SetBatchLines -1
SetWorkingdir  %A_ScriptDir%
AutoTrim On

Var1 = u
Var2 = u
Var1 = o1%Var1%
Var2 = o2%Var2%

If !(( InStr(Var1, "u") and InStr(Var2, "u") ) or ( !InStr(Var1, "u") and !InStr(Var2, "u") ))
	MsgBox 64, %A_ScriptName% - Row %A_LineNumber%, Both NOT same .:`nVar1 = %Var1% `nVar2 = %Var2%

[SKAN]

Code: Select all

If ( !!InStr( Var1,"u" ) + !!InStr( Var2,"u" ) = 1 )
    MsgBox Bingo!

Edit
The above simplified:

Code: Select all

Condition1 := InStr( Var1,"u" ) ? 1 : 0
Condition2 := InStr( Var2,"u" ) ? 1 : 0
 
If ( Condition1 + Condition2 = 1 )
    MsgBox Do something!
else
If ( Condition1 + Condition2 = 2 )
    MsgBox Do nothing!
else
If ( Condition1 + Condition2 = 0 )
    MsgBox Do nothing!

[Albireo]

Great!
Thanks!