Android: Remove the program icon from the upper-left corner of the Actionbar

Imitation QQ pseudo-3D card sliding control is done, ready to make a big adjustment to the application UI, so there is a demand above;

Rarely used Actionbar, then a burst of find & grep in the source, minute lock Actionbarview.java

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1,actionbar the program icon and program name in the upper left corner (default)

2, the program icon ID is: Android.  R.id.home; ImageView; You can do what you want with this.

3, the program name can be modified by the following methods:

Getactionbar (). Settitle (""); To hide the display

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Android: Remove the program icon from the upper-left corner of the Actionbar