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Not able to set Dialog Text Gravity #386

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Hitexroid opened this issue Jun 23, 2016 · 1 comment

Hitexroid commented Jun 23, 2016 •

edited

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How can i set gravity Title and MessageText in Dialog ?

i write this code in Dialog Class

public void setGravity(int Gravity) { titleTextView.setGravity(Gravity); messageTextView.setGravity(Gravity); }

but returns this error

java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.TextView.setGravity(int)' on a null object reference

The text was updated successfully, but these errors were encountered:

ghost commented Jun 25, 2016

this.getDialog().setTitle(title);
Text in dialog ,u should inflate view in onCreateView

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