Here's where I display an AlertDialog
:
public void showCenteredInfoDialog(TextView _title, TextView _message) {
_title.setGravity(Gravity.CENTER);
this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setPositiveButton("OK", null);
builder.setCustomTitle(_title);
builder.setMessage(_message.getText());
AlertDialog dialog= builder.show();
TextView messageView = (TextView) dialog.findViewById(android.R.id.message);
messageView.setGravity(Gravity.CENTER);
}
I'd like the font to be monospace
.
Do I need to modify an xml
file or can Java alone handle this? (If Java CAN handle it, it would probably take API 21, yes?)
I wonder if adding messageView.setFontFeatureSettings("...");
or messageView.setTypeface(...)
with some way to refer to monospace
would work. I can't find syntax for the String argument for setFontFeatureSettings
.
This should work for your problem. Add it in the TextView part:
TextView messageView = (TextView) dialog.findViewById(android.R.id.message);
messageView.setTypeface(Typeface.MONOSPACE);
messageView.setGravity(Gravity.CENTER);
Also is possible to change the font in XML, but i think this it's more confortable.
Hope this will help you! :)