CODEWITHSUNDEEP
iosobjective-c
shreedevi
shreedevi

Reputation: 539

how to append the value from picker to textfield

I am having a picker, which displays data from 2 arrays, say like it is a picker with 2 sections.
Now I want the selected values from both the sections, to appear in a single textfield.

I tried with 

textField.text=[[First_Array ObjectAtindex:row]appendString:[Second_Array ObjectAtIndex:row]];

But it gives error “Void Value not ignored as it ought yo be”

Upvotes: 0

Views: 282

Answers (1)

jtbandes
jtbandes

Reputation: 118681

Instead of appendString:, use stringByAppendingString:. appendString: is used to modify an NSMutableString in place, it doesn't return a value.

Upvotes: 1

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