java - Why can I not use a method to set text for a generic EditText? -

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in couple of places in code, i've used method set text of view instead of directly setting it. mean rather doing:

edittext.settext(mystring);

i've used method follows:

public void settext(edittext edittext, string mystring) {      edittext.settext(mystring); }

(obviously looks little superfluous; used check properties of string may have impact on how set text in cases.)

using method way not seem set text. why this?

thanks!

get id of element , set . example 

 edittext edittext=(edittext)findviewbyid(r.id.edittext_from_example);  edtitext.settext("string");

further more, if want can write seperate methods

it doesnt know edittext set string.


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