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int width=myView.getWidth() on a null object reference #4

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asqa opened this issue Feb 2, 2018 · 5 comments
Open

int width=myView.getWidth() on a null object reference #4

asqa opened this issue Feb 2, 2018 · 5 comments

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@asqa
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asqa commented Feb 2, 2018

iam trying to make app like what you done but i got some error
"int width=myView.getWidth()" on a null object reference. How i can fix this?
@ItzNotABug
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Your myView might be null

@asqa
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asqa commented Feb 8, 2018

i think so..
so what i should to do?

@ItzNotABug
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check if the View you are passing does exist & is Right for e.g. Typo while typing IDs

@asqa
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asqa commented Feb 8, 2018

ok thanks..let me try first

@Kelvao
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Kelvao commented Jul 10, 2018

same problem here

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@asqa @ItzNotABug @Kelvao