本文介绍了onMenuItemClick不会被调用的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我使用NavigationDrawer与ActionBarSherlock。当我点击菜单项 onMenuItemClick（）方法不被调用。
在code：
@覆盖
公共布尔onOptionsItemSelected（菜单项项）{ 如果（item.getItemId（）== android.R.id.home）{ 如果（mDrawerLayout.isDrawerOpen（mDrawerList））{ mDrawerLayout.closeDrawer（mDrawerList）;
}其他{ mDrawerLayout.openDrawer（mDrawerList）;
}
}
返回super.onOptionsItemSelected（项目）;
}@覆盖
prepareOptionsMenu（菜单菜单）上公共布尔{ 布尔drawerOpen = mDrawerLayout.isDrawerOpen（mDrawerList）;
返回super.on prepareOptionsMenu（菜单）;
}@覆盖
保护无效onPostCreate（捆绑savedInstanceState）{ super.onPostCreate（savedInstanceState）;
mDrawerToggle.syncState（）;
}@覆盖
公共无效onConfigurationChanged（配置NEWCONFIG）{ super.onConfigurationChanged（NEWCONFIG）;
mDrawerToggle.onConfigurationChanged（NEWCONFIG）;
}@覆盖
公共布尔onCreateOptionsMenu（菜单菜单）{ 的setTitle（AndroidUtils.getTitle（））;
子菜单subMenu1 = menu.addSubMenu（NULL）;
subMenu1.add(getString(R.string.save_loc)).setIcon(android.R.drawable.ic_menu_save).setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener（）{ @覆盖
公共布尔onMenuItemClick（菜单项项）{ ...
}
}）;
subMenu1.add(getString(R.string.save_em)).setIcon(android.R.drawable.ic_dialog_email).setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener（）{ @覆盖
公共布尔onMenuItemClick（菜单项项）{ ...
}
}）;
菜单项subMenu1Item = subMenu1.getItem（）;
subMenu1Item.setIcon（android.R.drawable.ic_menu_share）;
subMenu1Item.setShowAsAction（MenuItem.SHOW_AS_ACTION_ALWAYS | MenuItem.SHOW_AS_ACTION_WITH_TEXT）; 返回super.onCreateOptionsMenu（菜单）;
}
解决方案
既然你已经使用onOptionsItemSelected，你有没有考虑处理所有的菜单项在那里呢？像这样的：
@覆盖
公共布尔onCreateOptionsMenu（菜单菜单）{
的setTitle（AndroidUtils.getTitle（））; 子菜单subMenu1 = menu.addSubMenu（NULL）; subMenu1.add（0，R.id.menu_save_loc，0，R.string.save_loc）
.setIcon（android.R.drawable.ic_menu_save）;
subMenu1.add（0，R.id.menu_save_em，0，R.string.save_em）
.setIcon（android.R.drawable.ic_dialog_email）; 菜单项subMenu1Item = subMenu1.getItem（）;
subMenu1Item.setIcon（android.R.drawable.ic_menu_share）;
subMenu1Item.setShowAsAction（MenuItem.SHOW_AS_ACTION_ALWAYS
| MenuItem.SHOW_AS_ACTION_WITH_TEXT）; 返回super.onCreateOptionsMenu（菜单）;
}@覆盖
公共布尔onOptionsItemSelected（菜单项项）{
INT的itemId = item.getItemId（）;
如果（==的itemId android.R.id.home）{
如果（mDrawerLayout.isDrawerOpen（mDrawerList））{
mDrawerLayout.closeDrawer（mDrawerList）;
}其他{
mDrawerLayout.openDrawer（mDrawerList）;
}
}
否则，如果（==的itemId R.id.menu_save_loc）{
...
}
否则，如果（==的itemId R.id.menu_save_em）{
...
}
其他{
返回super.onOptionsItemSelected（项目）;
} 返回true;
}
I am using NavigationDrawer with ActionBarSherlock. When I click on menu items onMenuItemClick() methods don't get called.
The code:
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getItemId() == android.R.id.home) {
if (mDrawerLayout.isDrawerOpen(mDrawerList)) {
mDrawerLayout.closeDrawer(mDrawerList);
} else {
mDrawerLayout.openDrawer(mDrawerList);
}
}
return super.onOptionsItemSelected(item);
}
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
boolean drawerOpen = mDrawerLayout.isDrawerOpen(mDrawerList);
return super.onPrepareOptionsMenu(menu);
}
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
mDrawerToggle.syncState();
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
mDrawerToggle.onConfigurationChanged(newConfig);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
setTitle(AndroidUtils.getTitle());
SubMenu subMenu1 = menu.addSubMenu(null);
subMenu1.add(getString(R.string.save_loc)).setIcon(android.R.drawable.ic_menu_save).setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
...
}
});
subMenu1.add(getString(R.string.save_em)).setIcon(android.R.drawable.ic_dialog_email).setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
...
}
});
MenuItem subMenu1Item = subMenu1.getItem();
subMenu1Item.setIcon(android.R.drawable.ic_menu_share);
subMenu1Item.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS | MenuItem.SHOW_AS_ACTION_WITH_TEXT);
return super.onCreateOptionsMenu(menu);
}
解决方案
Since you are already using onOptionsItemSelected, have you considered processing all of your menu items in there instead? Like this:
@Override
public boolean onCreateOptionsMenu(Menu menu) {
setTitle(AndroidUtils.getTitle());
SubMenu subMenu1 = menu.addSubMenu(null);
subMenu1.add(0, R.id.menu_save_loc, 0, R.string.save_loc)
.setIcon(android.R.drawable.ic_menu_save);
subMenu1.add(0, R.id.menu_save_em, 0, R.string.save_em)
.setIcon(android.R.drawable.ic_dialog_email);
MenuItem subMenu1Item = subMenu1.getItem();
subMenu1Item.setIcon(android.R.drawable.ic_menu_share);
subMenu1Item.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS
| MenuItem.SHOW_AS_ACTION_WITH_TEXT);
return super.onCreateOptionsMenu(menu);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int itemId = item.getItemId();
if (itemId == android.R.id.home) {
if (mDrawerLayout.isDrawerOpen(mDrawerList)) {
mDrawerLayout.closeDrawer(mDrawerList);
} else {
mDrawerLayout.openDrawer(mDrawerList);
}
}
else if (itemId == R.id.menu_save_loc) {
...
}
else if (itemId == R.id.menu_save_em) {
...
}
else {
return super.onOptionsItemSelected(item);
}
return true;
}
这篇关于onMenuItemClick不会被调用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！