ios - How to setValue of textfield in Dictionary? -


i want store text of uitextfield in dictionary , want update text in label.but don't know how it.how define key etc. 

[self.datadictionory setvalue:textfld.text forkey:@"myvalues"];

here code trying app crashes.i know wrong code.then how can set value in dictionary.

you need make sure nsdictionary nsmutabledictionary

self.datadictionory = [nsmutabledictionary dictionary]; [self.datadictionory setvalue:textfld.text forkey:@"myvalues"];

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