CODEWITHSUNDEEP
booleansmali
Luck Vgtha
Luck Vgtha

Reputation: 11

How to set Field private boolean set true?

When i set the true value but error what's am wrong with this code

Original

".field private isPro:Z"

My set

'''.field private isPro:Z=true'''

Upvotes: 0

Views: 927

Answers (2)

Ayaka_Ago
Ayaka_Ago

Reputation: 97

you should use iput-boolean in constructor or any method instead of assign directly when defining field.

.field private isPro:Z

#assign value
const/4 v0, 0

iput-boolean v0, p0, Lcom/example/YourClassPath;->isPro:Z

btw, direct assign only works in static field like below

# not 0 not 1
.field private static isPro:Z = true

Upvotes: 1

amarildo.xyz
amarildo.xyz

Reputation: 992

In smali/dalvik "Z" means "boolean", in your case it is defining only the type, not the value:

.field private isPro:Z

Changing "Z" to "true" will not work, since "true" it is not a valid type. If you want to change its value, you need to search where the variable isPro is used, and change/override from 0x0 (false) to 0x1 (true).

Upvotes: 1

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