Android

edittext display problems I get edittext value displayed on the screen after it edittext input from me for the first time will be displayed second cover ; I want it to always show that I entered once it is displayed once ; and then enter it in the first display shown on the basis of how I get down ? ? ?
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Oh, that every time you want to display the value of the previously saved, and then append each new EditText obtained from
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if (mEditText.getText () == null) {
mEditText.setText ("You have to enter the string");
} else {
mEditText.setText (mEditText.getText () + "you once again enter the string");
}

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qq you can add it? I'm trying to figure it
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seeking god pointing pointing ah
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define an invisible EditView, a display EditView, each time the display shows the input EditView content. The content of each entry into String, fight together, hidden. Re-enter the time that the hidden text content and entered text, once again assigned to the hidden EditView, EditView displayed simultaneously displayed. Should be very simple.
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define a table or displayed before the data file is stored, when the secondary display will be taken out of the data before and stitching together the current data show