blocks|key|496924|text|使用setOnFocusChangeListener怎么样？|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|496925|searchview.setOnFocusChangeListener(new+View.OnFocusChangeListener()+{
++++@Override
++++public+void+onFocusChange(View+v,+boolean+hasFocus)+{
++++++++if+(hasFocus){
++++++++++++InputMethodManager+imm+=+(InputMethodManager)+getSystemService(Context.INPUT_METHOD_SERVICE);
++++++++++++imm.toggleSoftInput(InputMethodManager.SHOW_FORCED,0);
++++++++}
++++}
});|code-block|syntax|javascript|496926|entityMap^0|2|O|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|P|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|Q|8|@]|D|@]|E|$]]]|L|$]]

What about using <code>setOnFocusChangeListener</code>?

<pre><code>searchview.setOnFocusChangeListener(new View.OnFocusChangeListener() {
 @Override
 public void onFocusChange(View v, boolean hasFocus) {
 if (hasFocus){
 InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
 imm.toggleSoftInput(InputMethodManager.SHOW_FORCED,0);
 }
 }
});
</code></pre>

blocks|key|280104|text|修复了！|type|unstyled|depth|inlineStyleRanges|entityRanges|data|280105|mSearchView.setOnQueryTextFocusChangeListener(new+OnFocusChangeListener()+{
++++++++++++++++++++++++@Override
++++++++++++++++++++++++public+void+onFocusChange(View+view,+boolean+hasFocus)+{
++++++++++++++++++++++++++++if+(hasFocus)+{
++++++++++++++++++++++++++++++++showInputMethod(view.findFocus());
++++++++++++++++++++++++++++}
++++++++++++++++++++++++}
++++++++++++++++++++});|code-block|syntax|javascript|280106|和|280107|private+void+showInputMethod(View+view)+{
++++++++InputMethodManager+imm+=+(InputMethodManager)+getSystemService(Context.INPUT_METHOD_SERVICE);
++++++++if+(imm+!=+null)+{
++++++++++imm.showSoftInput(view,+0);
++++++++}
++++}|280108|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

Fixed!

<pre><code>mSearchView.setOnQueryTextFocusChangeListener(new OnFocusChangeListener() {
 @Override
 public void onFocusChange(View view, boolean hasFocus) {
 if (hasFocus) {
 showInputMethod(view.findFocus());
 }
 }
 });
</code></pre>

And

<pre><code>private void showInputMethod(View view) {
 InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
 if (imm != null) {
 imm.showSoftInput(view, 0);
 }
 }
</code></pre>

blocks|key|496969|text|我遇到了这个问题，SearchView仍然不能打开键盘，并能够通过添加200ms的延迟来实现：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|496970|+++mSearchView.setOnQueryTextFocusChangeListener(new+View.OnFocusChangeListener()+{
++++++++@Override
++++++++public+void+onFocusChange(final+View+view,+boolean+hasFocus)+{
++++++++++++if+(hasFocus)+{
++++++++++++++++view.postDelayed(new+Runnable()+{
++++++++++++++++++++@Override
++++++++++++++++++++public+void+run()+{
++++++++++++++++++++++++InputMethodManager+imm+=+(InputMethodManager)+getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
++++++++++++++++++++++++imm.showSoftInput(view.findFocus(),+0);
++++++++++++++++++++}
++++++++++++++++},+200);
++++++++++++}
++++++++}
++++});|code-block|syntax|javascript|496971|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

I encountered this problem with a SearchView that still would not open the keyboard, and was able to do so by adding a 200ms delay:

<pre><code> mSearchView.setOnQueryTextFocusChangeListener(new View.OnFocusChangeListener() {
 @Override
 public void onFocusChange(final View view, boolean hasFocus) {
 if (hasFocus) {
 view.postDelayed(new Runnable() {
 @Override
 public void run() {
 InputMethodManager imm = (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
 imm.showSoftInput(view.findFocus(), 0);
 }
 }, 200);
 }
 }
 });
</code></pre>

blocks|key|497022|text|尝试：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|497023|void+focusSearchViewAndOpenOrCloseKeyboard(boolean+focus)+{
++++searchView.setIconified(focus);
}|code-block|syntax|javascript|497024|source向我们展示了SearchView处理自己的closing+and+opening+of+the+soft+keyboard。|offset|length|style|CODE|497025|entityMap|0|LINK|mutability|MUTABLE|url|https://android.googlesource.com/platform/frameworks/support/%2B/refs/heads/master/v7/appcompat/src/android/support/v7/widget/SearchView.java#709|1|https://android.googlesource.com/platform/frameworks/support/%2B/refs/heads/master/v7/appcompat/src/android/support/v7/widget/SearchView.java#1010^0|0|0|C|A|0|6|0|R|14|1|0^^$0|@$1|2|3|4|5|6|7|W|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|X|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Y|8|@$I|Z|J|10|K|L]]|9|@$I|11|J|12|1|13]|$I|14|J|15|1|16]]|A|$]]|$1|M|3|-4|5|6|7|17|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]|U|$5|P|Q|R|A|$S|V]]]]

Try:

<pre><code>void focusSearchViewAndOpenOrCloseKeyboard(boolean focus) {
 searchView.setIconified(focus);
}
</code></pre>

The <a href="https://android.googlesource.com/platform/frameworks/support/+/refs/heads/master/v7/appcompat/src/android/support/v7/widget/SearchView.java#709" rel="nofollow noreferrer">source</a> shows us that <code>SearchView</code> handles its own <a href="https://android.googlesource.com/platform/frameworks/support/+/refs/heads/master/v7/appcompat/src/android/support/v7/widget/SearchView.java#1010" rel="nofollow noreferrer">closing and opening of the soft keyboard</a>.

blocks|key|280218|text|+<EditText
++++++++android:id="@%2Bid/edt_search"
++++++++android:layout_width="match_parent"
++++++++android:layout_height="match_parent"
++++++++android:layout_centerVertical="true"
++++++++android:background="@null"
++++++++android:ellipsize="end"
++++++++android:hint="@string/SERACH"
++++++++android:imeOptions="actionSearch"
++++++++android:inputType="textVisiblePassword"
++++++++android:singleLine="true"
++++++++android:textAlignment="viewStart"+/>|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|280219|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code> &lt;EditText
 android:id=&quot;@+id/edt_search&quot;
 android:layout_width=&quot;match_parent&quot;
 android:layout_height=&quot;match_parent&quot;
 android:layout_centerVertical=&quot;true&quot;
 android:background=&quot;@null&quot;
 android:ellipsize=&quot;end&quot;
 android:hint=&quot;@string/SERACH&quot;
 android:imeOptions=&quot;actionSearch&quot;
 android:inputType=&quot;textVisiblePassword&quot;
 android:singleLine=&quot;true&quot;
 android:textAlignment=&quot;viewStart&quot; /&gt;
</code></pre>

blocks|key|497060|text|在搜索视图中添加<requestFocus+/>，如下所示|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|497061|<EditText
++++++++++++android:id="@%2Bid/et_search"
++++++++++++android:layout_width="match_parent"
++++++++++++android:layout_height="48dp"
++++++++++++android:background="@android:color/transparent"
++++++++++++android:imeOptions="actionSearch"
++++++++++++android:maxLines="1"
++++++++++++android:padding="8dp"
++++++++++++android:singleLine="true"
++++++++++++android:textAppearance="@style/TextAppearance.AppCompat.Large"
++++++++++++android:textColor="@android:color/white"
++++++++++++android:textColorHint="#e6e6e6">

++++++++++++<requestFocus+/>

++++++++</EditText>|code-block|syntax|javascript|497062|entityMap^0|8|G|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|P|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|Q|8|@]|D|@]|E|$]]]|L|$]]

add <code>&lt;requestFocus /&gt;</code> in your search view like this
<pre><code>&lt;EditText
 android:id=&quot;@+id/et_search&quot;
 android:layout_width=&quot;match_parent&quot;
 android:layout_height=&quot;48dp&quot;
 android:background=&quot;@android:color/transparent&quot;
 android:imeOptions=&quot;actionSearch&quot;
 android:maxLines=&quot;1&quot;
 android:padding=&quot;8dp&quot;
 android:singleLine=&quot;true&quot;
 android:textAppearance=&quot;@style/TextAppearance.AppCompat.Large&quot;
 android:textColor=&quot;@android:color/white&quot;
 android:textColorHint=&quot;#e6e6e6&quot;&gt;

 &lt;requestFocus /&gt;

 &lt;/EditText&gt;
</code></pre>

The SearchView is focused by default, but when I try to show software keyboard - it doesn't happen:

<pre><code>InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
imm.toggleSoftInput(InputMethodManager.SHOW_FORCED,0);
</code></pre>

But when I click on the SearchView - it does. Why?

Unable to show keyboard automatically in the SearchView

SearchView在默认情况下是聚焦的，但当我尝试显示软件键盘时-它不会发生：InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);imm.toggleSoftInput(InputMe...

问无法在SearchView中自动显示键盘
EN

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问无法在SearchView中自动显示键盘EN

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问无法在SearchView中自动显示键盘
EN