初始化ｔｏｏｌｂａｒ

//初始化toolbar
public void initToolbar() {
toolbar = (LYCustomToolbar) findViewById(R.id.toolbar); toolbar.setTitle("基本信息");
toolbar.setNavigationIcon(R.drawable.back_1); toolbar.setNavigationOnClickListener(new View.OnClickListener() { @Override
public void onClick(View view) { onBackPressed(); } }); toolbar.setMenuItemText("关闭");
toolbar.setOnMenuItemClickListener(new View.OnClickListener() { @Override
public void onClick(View view) { onBackPressed(); } }); toolbar.setMenuItemTextColor(Color.WHITE);}