blocks|key|1176208|text|请使用此代码..|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1176209|Edittext.setEnabled(false);|code-block|syntax|javascript|1176210|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|$]]

Please use this code..

<pre><code>Edittext.setEnabled(false);
</code></pre>

blocks|key|4864129|text|如果您setEnabled(false)，那么您的editText将显示为禁用(灰色等)。您可能不想更改编辑器的可视化方面。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4864130|一种侵入性较小的方法是使用setFocusable(false)。|4864131|我相信这回答了你的问题，更接近你的初衷。|4864132|entityMap^0|3|H|P|8|0|D|J|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@$9|M|A|N|B|C]|$9|O|A|P|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|Q|8|@$9|R|A|S|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|T|8|@]|D|@]|E|$]]|$1|J|3|-4|5|6|7|U|8|@]|D|@]|E|$]]]|K|$]]

If you <code>setEnabled(false)</code> then your <code>editText</code> would look disabled (gray, etc). You may not want to change the visual aspect of your editor. 

A less intrusive way would be to use <code>setFocusable(false)</code>.

I believe that this answers your question closer to your initial intent.

blocks|key|4864207|text|在XML使用中：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4864208|android:editable="false"|code-block|syntax|javascript|4864209|举个例子：|4864210|<EditText
++++android:id="@%2Bid/EditText1"
++++android:layout_width="wrap_content"
++++android:layout_height="wrap_content"
++++android:editable="false"+/>|4864211|entityMap^0|1|3|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@$9|R|A|S|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|T|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|U|8|@]|D|@]|E|$]]|$1|M|3|N|5|H|7|V|8|@]|D|@]|E|$I|J]]|$1|O|3|-4|5|6|7|W|8|@]|D|@]|E|$]]]|P|$]]

In <code>XML</code> use:

<pre><code>android:editable="false"
</code></pre>

As an example:

<pre><code>&lt;EditText
 android:id="@+id/EditText1"
 android:layout_width="wrap_content"
 android:layout_height="wrap_content"
 android:editable="false" /&gt;
</code></pre>

blocks|key|2791818|text|这对我来说很有效：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2791819|EditText.setKeyListener(null);|code-block|syntax|javascript|2791820|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|$]]

This works for me:

<pre><code>EditText.setKeyListener(null);
</code></pre>

blocks|key|2792193|text|editText.setInputType(InputType.TYPE_NULL);|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|2792194|根据docs，这会阻止显示软键盘。它还可以防止粘贴，允许滚动，并且不会改变视图的视觉效果。但是，这也会阻止在视图中选择和复制文本。|unstyled|offset|length|2792195|从我的测试来看，将setInputType设置为TYPE_NULL似乎在功能上等同于折旧的android:editable="false"。此外，android:inputType="none"似乎没有明显的效果。|style|CODE|2792196|entityMap|0|LINK|mutability|MUTABLE|url|http://developer.android.com/reference/android/widget/TextView.html#setInputType(int)^0|0|2|4|0|0|9|C|O|9|19|O|21|O|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|V|8|@]|9|@$G|W|H|X|1|Y]]|A|$]]|$1|I|3|J|5|F|7|Z|8|@$G|10|H|11|K|L]|$G|12|H|13|K|L]|$G|14|H|15|K|L]|$G|16|H|17|K|L]]|9|@]|A|$]]|$1|M|3|-4|5|F|7|18|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]]]

<pre><code>editText.setInputType(InputType.TYPE_NULL);
</code></pre>

As per the <a href="http://developer.android.com/reference/android/widget/TextView.html#setInputType(int)" rel="noreferrer">docs</a> this prevents the soft keyboard from being displayed. It also prevents pasting, allows scrolling and doesn't alter the visual aspect of the view. However, this also prevents selecting and copying of the text within the view.

From my tests setting <code>setInputType</code> to <code>TYPE_NULL</code> seems to be functionally equivalent to the depreciated <code>android:editable="false"</code>. Additionally, <code>android:inputType="none"</code> seems to have no noticeable effect.

blocks|key|1176865|text|android:editable="false"已被弃用。因此，您不能使用它来使编辑文本为只读。|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|1176866|我已经使用bellow解决方案做到了这一点。在这里，我使用了|1176867|android:inputType="none"|1176868|android:textIsSelectable="true"|1176869|android:focusable="false"|1176870|试一试:)|1176871|<EditText
+++++++++android:id="@%2Bid/et_newsgpa_university"
+++++++++android:layout_height="wrap_content"
+++++++++android:layout_width="match_parent"
+++++++++android:hint="@string/hint_educational_institute"
+++++++++android:textSize="@dimen/regular_text"
+++++++++android:inputType="none"
+++++++++android:textIsSelectable="true"
+++++++++android:focusable="false"
+++++++++android:maxLines="1"
+++++++++android:imeOptions="actionNext"/>|code-block|syntax|javascript|1176872|entityMap^0|0|O|0|0|0|O|0|0|V|0|0|P|0|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|Z|8|@]|D|@]|E|$]]|$1|H|3|I|5|6|7|10|8|@$9|11|A|12|B|C]]|D|@]|E|$]]|$1|J|3|K|5|6|7|13|8|@$9|14|A|15|B|C]]|D|@]|E|$]]|$1|L|3|M|5|6|7|16|8|@$9|17|A|18|B|C]]|D|@]|E|$]]|$1|N|3|O|5|6|7|19|8|@]|D|@]|E|$]]|$1|P|3|Q|5|R|7|1A|8|@]|D|@]|E|$S|T]]|$1|U|3|-4|5|6|7|1B|8|@]|D|@]|E|$]]]|V|$]]

android:editable="false" has been deprecated. Therefore you cant use it to make the edit text readonly. 

I have done this using the bellow solution. Here I have used 

android:inputType="none" 

android:textIsSelectable="true" 

android:focusable="false"

Give it try :)

<pre><code>&lt;EditText
 android:id="@+id/et_newsgpa_university"
 android:layout_height="wrap_content"
 android:layout_width="match_parent"
 android:hint="@string/hint_educational_institute"
 android:textSize="@dimen/regular_text"
 android:inputType="none"
 android:textIsSelectable="true"
 android:focusable="false"
 android:maxLines="1"
 android:imeOptions="actionNext"/&gt;
</code></pre>

blocks|key|4864073|text|最好的方法是使用TextView。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4864074|entityMap^0|8|8|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

The best is by using <code>TextView</code> instead.

blocks|key|2791760|text|editText.setEnabled(false);
editText.setFilters(new+InputFilter[]+{+new+InputFilter()+{
++++public+CharSequence+filter(CharSequence+src,+int+start,+int+end,
++++++++++++Spanned+dst,+int+dstart,+int+dend)+{
++++++++return+src.length()+<+1+?+dst.subSequence(dstart,+dend)+:+"";
++++}
}+});|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|2791761|这将为您提供不可编辑的EditText过滤器。您首先需要将所需的文本放在editText字段中，然后应用此过滤器。|unstyled|2791762|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|J|8|@]|9|@]|A|$]]|$1|G|3|-4|5|F|7|K|8|@]|9|@]|A|$]]]|H|$]]

<pre><code>editText.setEnabled(false);
editText.setFilters(new InputFilter[] { new InputFilter() {
 public CharSequence filter(CharSequence src, int start, int end,
 Spanned dst, int dstart, int dend) {
 return src.length() &lt; 1 ? dst.subSequence(dstart, dend) : "";
 }
} });
</code></pre>

This will give you uneditable EditText filter. you first need to put the text you want on the editText field and then apply this filter.

blocks|key|3077520|text|写这两行对你的工作来说已经足够了。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3077521|yourEditText.setKeyListener(null);+
yourEditText.setEnabled(false);|code-block|syntax|javascript|3077522|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|$]]

writing this two line is more than enough for your work.

<pre><code>yourEditText.setKeyListener(null); 
yourEditText.setEnabled(false);
</code></pre>

blocks|key|1176549|text|在XML中设置|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1176550|android:inputType="none"+|code-block|syntax|javascript|1176551|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|$]]

set in XML

<pre><code>android:inputType="none" 
</code></pre>

blocks|key|1176223|text|尝试使用|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1176224|editText.setEnabled(false);
editText.setClickable(false);|code-block|syntax|javascript|1176225|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|$]]

Try using

<pre><code>editText.setEnabled(false);
editText.setClickable(false);
</code></pre>

blocks|key|2791845|text|尝试覆盖编辑文本以删除上下文菜单的onLongClick侦听器：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2791846|EditText+myTextField+=+(EditText)findViewById(R.id.my_edit_text_id);
myTextField.setOnLongClickListener(new+OnLongClickListener()+{
++++@Override
++++public+boolean+onLongClick(View+v)+{
++++++++return+true;
++++}
});|code-block|syntax|javascript|2791847|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|$]]

Try overriding the onLongClick listener of the edit text to remove context menu:

<pre><code>EditText myTextField = (EditText)findViewById(R.id.my_edit_text_id);
myTextField.setOnLongClickListener(new OnLongClickListener() {
 @Override
 public boolean onLongClick(View v) {
 return true;
 }
});
</code></pre>

blocks|key|3077541|text|android:editable|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|3077542|如果设置，则指定此TextView具有输入法。除非另有说明，否则它将是一个文本文件。对于TextView，默认情况下为false。对于EditText，默认情况下为真。|unstyled|offset|length|style|CODE|3077543|必须是true或false的boolean值。|3077544|这也可以是对包含此类型的值的资源(形式为@[package:]type:name)或主题属性(形式为?[package:][type:]name)的引用。|3077545|这与全局属性资源符号可编辑相对应。|3077546|相关方法|3077547|entityMap^0|0|9|8|18|8|1V|8|0|3|4|8|5|E|7|0|K|K|1E|M|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|V|8|@$G|W|H|X|I|J]|$G|Y|H|Z|I|J]|$G|10|H|11|I|J]]|9|@]|A|$]]|$1|K|3|L|5|F|7|12|8|@$G|13|H|14|I|J]|$G|15|H|16|I|J]|$G|17|H|18|I|J]]|9|@]|A|$]]|$1|M|3|N|5|F|7|19|8|@$G|1A|H|1B|I|J]|$G|1C|H|1D|I|J]]|9|@]|A|$]]|$1|O|3|P|5|F|7|1E|8|@]|9|@]|A|$]]|$1|Q|3|R|5|F|7|1F|8|@]|9|@]|A|$]]|$1|S|3|-4|5|F|7|1G|8|@]|9|@]|A|$]]]|T|$]]

<pre><code>android:editable
</code></pre>

If set, specifies that this <code>TextView</code> has an input method. It will be a textual one unless it has otherwise been specified. For <code>TextView</code>, this is false by default. For <code>EditText</code>, it is true by default.

Must be a <code>boolean</code> value, either <code>true</code> or <code>false</code>.

This may also be a reference to a resource (in the form <code>@[package:]type:name</code>) or theme attribute (in the form <code>?[package:][type:]name</code>) containing a value of this type.

This corresponds to the global attribute resource symbol editable.

Related Methods

blocks|key|4864589|text|如果您只希望能够从控件中复制文本，但不能对其进行编辑，则可能需要使用TextView，并设置+text++is+selectable。|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|4864590|代码：|4864591|myTextView.setTextIsSelectable(true);
myTextView.setFocusable(true);
myTextView.setFocusableInTouchMode(true);
//+myTextView.setSelectAllOnFocus(true);|code-block|syntax|javascript|4864592|xml：|4864593|<TextView
++++android:textIsSelectable="true"
++++android:focusable="true"
++++android:focusableInTouchMode="true"+++++
++++...
/>
|4864594|setTextIsSelectable的文档中写道：|4864595|当您调用此方法来设置textIsSelectable的值时，它会将标志|4864596|、focusableInTouchMode、clickable和longClickable设置为相同的值...|blockquote|4864597|4864598|4864599|然而，我必须显式地将focusable和focusableInTouchMode设置为true，才能使其与触摸输入一起工作。|4864600|entityMap|0|LINK|mutability|MUTABLE|url|https://developer.android.com/reference/android/widget/TextView.html#setTextIsSelectable(boolean)^0|Y|8|1A|6|1K|A|0|0|0|0|0|0|J|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|19|8|@$9|1A|A|1B|B|C]|$9|1C|A|1D|B|C]|$9|1E|A|1F|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|1G|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|1H|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|1I|8|@]|D|@]|E|$]]|$1|O|3|P|5|J|7|1J|8|@]|D|@]|E|$K|L]]|$1|Q|3|R|5|6|7|1K|8|@]|D|@$9|1L|A|1M|1|1N]]|E|$]]|$1|S|3|T|5|6|7|1O|8|@]|D|@]|E|$]]|$1|U|3|V|5|W|7|1P|8|@]|D|@]|E|$]]|$1|X|3|-4|5|6|7|1Q|8|@]|D|@]|E|$]]|$1|Y|3|-4|5|6|7|1R|8|@]|D|@]|E|$]]|$1|Z|3|10|5|6|7|1S|8|@]|D|@]|E|$]]|$1|11|3|-4|5|6|7|1T|8|@]|D|@]|E|$]]]|12|$13|$5|14|15|16|E|$17|18]]]]

If you just want to be able to copy text from the control but not be able to edit it you might want to use a TextView instead and set text is selectable.

code:

<pre><code>myTextView.setTextIsSelectable(true);
myTextView.setFocusable(true);
myTextView.setFocusableInTouchMode(true);
// myTextView.setSelectAllOnFocus(true);
</code></pre>

xml:

<pre><code>&lt;TextView
 android:textIsSelectable="true"
 android:focusable="true"
 android:focusableInTouchMode="true" 
 ...
/&gt;
&lt;!--android:selectAllOnFocus="true"--&gt;
</code></pre>

 
The documentation of <a href="https://developer.android.com/reference/android/widget/TextView.html#setTextIsSelectable(boolean)" rel="nofollow noreferrer">setTextIsSelectable</a> says: 

<blockquote>
 When you call this method to set the value of textIsSelectable, it sets the flags focusable, focusableInTouchMode, clickable, and longClickable to the same value... 
</blockquote>

However I had to explicitly set focusable and focusableInTouchMode to true to make it work with touch input.

blocks|key|4864645|text|使用以下代码：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4864646|editText.setEnabled(false);
editText.setTextColor(ContextCompat.getColor(context,+R.color.black);|code-block|syntax|javascript|4864647|禁用editText会提供只读外观和行为，但也会将text-color更改为灰色，因此需要设置其文本颜色。|offset|length|style|CODE|BOLD|4864648|entityMap^0|0|0|2|8|P|A|D|2|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|Q|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|R|8|@$I|S|J|T|K|L]|$I|U|J|V|K|L]|$I|W|J|X|K|M]]|9|@]|A|$]]|$1|N|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]]|O|$]]

Use this code:

<pre><code>editText.setEnabled(false);
editText.setTextColor(ContextCompat.getColor(context, R.color.black);
</code></pre>

Disabling <code>editText</code> gives a read-only look and behavior but also changes the <code>text-color</code> to gray so setting its text color is needed.

blocks|key|3077599|text|这是我的实现(有点长，但对我很有用！)：使用这段代码，您可以使EditView成为只读或普通的。即使在只读状态下，文本也可以由用户复制。您可以更改背景以使其看起来不同于普通的EditText。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3077600|public+static+TextWatcher+setReadOnly(final+EditText+edt,+final+boolean+readOnlyState,+TextWatcher+remove)+{
++++edt.setCursorVisible(!readOnlyState);
++++TextWatcher+tw+=+null;
++++final+String+text+=+edt.getText().toString();
++++if+(readOnlyState)+{
++++++++++++tw+=+new+TextWatcher();

++++++++++++@Override
++++++++++++public+void+afterTextChanged(Editable+s)+{

++++++++++++}
++++++++++++@Override
++++++++++++//saving+the+text+before+change
++++++++++++public+void+beforeTextChanged(CharSequence+s,+int+start,+int+count,+int+after)+{
++++++++++++}

++++++++++++@Override
++++++++++++//+and+replace+it+with+content+if+it+is+about+to+change
++++++++++++public+void+onTextChanged(CharSequence+s,+int+start,int+before,+int+count)+{
++++++++++++++++edt.removeTextChangedListener(this);
++++++++++++++++edt.setText(text);
++++++++++++++++edt.addTextChangedListener(this);
++++++++++++}
++++++++};
++++++++edt.addTextChangedListener(tw);
++++++++return+tw;
++++}+else+{
++++++++edt.removeTextChangedListener(remove);
++++++++return+remove;
++++}
}|code-block|syntax|javascript|3077601|这段代码的好处是，EditText显示为普通的EditText，但内容不可更改。返回值应该作为变量保存，以便能够从只读状态恢复到正常状态。|3077602|要将EditText设置为只读，只需将其设置为：|3077603|TextWatcher+tw+=+setReadOnly(editText,+true,+null);|3077604|要使其正常运行，请使用上一条语句中的tw：|3077605|setReadOnly(editText,+false,+tw);|3077606|entityMap^0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|U|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|V|8|@]|9|@]|A|$]]|$1|K|3|L|5|D|7|W|8|@]|9|@]|A|$E|F]]|$1|M|3|N|5|6|7|X|8|@]|9|@]|A|$]]|$1|O|3|P|5|D|7|Y|8|@]|9|@]|A|$E|F]]|$1|Q|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|R|$]]

this is my implementation (a little long, but useful to me!):
With this code you can make EditView Read-only or Normal. even in read-only state, the text can be copied by user. you can change the backgroud to make it look different from a normal EditText.

<pre><code>public static TextWatcher setReadOnly(final EditText edt, final boolean readOnlyState, TextWatcher remove) {
 edt.setCursorVisible(!readOnlyState);
 TextWatcher tw = null;
 final String text = edt.getText().toString();
 if (readOnlyState) {
 tw = new TextWatcher();

 @Override
 public void afterTextChanged(Editable s) {

 }
 @Override
 //saving the text before change
 public void beforeTextChanged(CharSequence s, int start, int count, int after) {
 }

 @Override
 // and replace it with content if it is about to change
 public void onTextChanged(CharSequence s, int start,int before, int count) {
 edt.removeTextChangedListener(this);
 edt.setText(text);
 edt.addTextChangedListener(this);
 }
 };
 edt.addTextChangedListener(tw);
 return tw;
 } else {
 edt.removeTextChangedListener(remove);
 return remove;
 }
}
</code></pre>

the benefit of this code is that, the EditText is displayed as normal EditText but the content is not changeable. The return value should be kept as a variable to one be able revert back from read-only state to normal. 

to make an EditText read-only, just put it as:

<pre><code>TextWatcher tw = setReadOnly(editText, true, null);
</code></pre>

and to make it normal use tw from previous statement:

<pre><code>setReadOnly(editText, false, tw);
</code></pre>

blocks|key|4864410|text|这对我来说很有效，考虑到了上面的几个建议。使TextEdit可聚焦，但如果用户单击或聚焦，我们将在PopupWindow中显示选择列表。(我们正在替换古怪的微调器小部件)。TextEdit+xml是非常通用的。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4864411|public+void+onCreate(Bundle+savedInstanceState)+{
++++....++
++++fEditState+=+(EditText)+findViewById(R.id.state_edit);

++++fEditState.setLongClickable(false);
++++fEditState.setKeyListener(null);
++++fEditState.setFocusable(true);

++++fEditState.setOnFocusChangeListener(new+View.OnFocusChangeListener()+{
++++++++public+void+onFocusChange(View+v,+boolean+hasFocus)
++++++++{
++++++++++++if+(hasFocus)
++++++++++++{
+++++++++++++++showStatesPopup();

++++++++++++}
++++++++}
++++});

++++fEditState.setOnClickListener(new+Button.OnClickListener(){

++++++++public+void+onClick(View+arg0)
++++++++{
+++++++++++showStatesPopup();
++++++++}
++++});
++++....
}

private+void+showStatesPopup()
{
++++//+fPopupWindowStates+instantiated+in+OnCreate()

++++if+(!fPopupWindowStates.isShowing())+{
++++++++//+show+the+list+view+as+dropdown
++++++++fPopupWindowStates.showAsDropDown(fEditState,+-5,+0);
++++}
}++|code-block|syntax|javascript|4864412|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|$]]

This worked for me, taking several of the suggestions above into account. Makes the TextEdit focusable, but if user clicks or focuses, we show a list of selections in a PopupWindow. (We are replacing the wacky Spinner widget). TextEdit xml is very generic... 

<pre><code>public void onCreate(Bundle savedInstanceState) {
 .... 
 fEditState = (EditText) findViewById(R.id.state_edit);

 fEditState.setLongClickable(false);
 fEditState.setKeyListener(null);
 fEditState.setFocusable(true);

 fEditState.setOnFocusChangeListener(new View.OnFocusChangeListener() {
 public void onFocusChange(View v, boolean hasFocus)
 {
 if (hasFocus)
 {
 showStatesPopup();

 }
 }
 });

 fEditState.setOnClickListener(new Button.OnClickListener(){

 public void onClick(View arg0)
 {
 showStatesPopup();
 }
 });
 ....
}

private void showStatesPopup()
{
 // fPopupWindowStates instantiated in OnCreate()

 if (!fPopupWindowStates.isShowing()) {
 // show the list view as dropdown
 fPopupWindowStates.showAsDropDown(fEditState, -5, 0);
 }
} 
</code></pre>

blocks|key|2792425|text|对我来说，这是唯一完全简单的解决方案。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2792426|editText.setEnabled(false);+++//+Prevents+data+entry
editText.setFocusable(false);+//+Prevents+being+able+to+tab+to+it+from+keyboard|code-block|syntax|javascript|2792427|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|$]]

This was the only full simple solution for me.

<pre><code>editText.setEnabled(false); // Prevents data entry
editText.setFocusable(false); // Prevents being able to tab to it from keyboard
</code></pre>

blocks|key|3077661|text|通过使用以下命令，我可以将EditTextPreference设为只读：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3077662|editTextPref.setSelectable(false);|code-block|syntax|javascript|3077663|这与使用“摘要”字段显示只读字段(例如，在显示帐户信息时很有用)配合使用时效果很好。动态更新从http://gmariotti.blogspot.com/2013/01/preferenceactivity-preferencefragment.html抓取的汇总字段|offset|length|3077664|private+static+final+List<String>+keyList;

static+{
++++keyList+=+new+ArrayList<String>();
++++keyList.add("field1");
++++keyList.add("field2");
++++keyList.add("field3");
}

@Override
public+void+onCreate(Bundle+savedInstanceState)+{
++++super.onCreate(savedInstanceState);
++++addPreferencesFromResource(R.xml.preferences);

++++for(int+i=0;i<getPreferenceScreen().getPreferenceCount();i%2B%2B){
++++++++initSummary(getPreferenceScreen().getPreference(i));
++++}
}

private+void+initSummary(Preference+p)+{
++++if+(p+instanceof+PreferenceCategory)+{
++++++++PreferenceCategory+pCat+=+(PreferenceCategory)+p;
++++++++for+(int+i+=+0;+i+<+pCat.getPreferenceCount();+i%2B%2B)+{
++++++++++++initSummary(pCat.getPreference(i));
++++++++}
++++}+else+{
++++++++updatePrefSummary(p);
++++}
}

private+void+updatePrefSummary(Preference+p)+{
++++if+(p+instanceof+ListPreference)+{
++++++++ListPreference+listPref+=+(ListPreference)+p;
++++++++p.setSummary(listPref.getEntry());
++++}
++++if+(p+instanceof+EditTextPreference)+{
++++++++EditTextPreference+editTextPref+=+(EditTextPreference)+p;
++++++++//editTextPref.setEnabled(false);+//+this+can+be+used+to+'gray+out'+as+well
++++++++editTextPref.setSelectable(false);
++++++++if+(keyList.contains(p.getKey()))+{
++++++++++++p.setSummary(editTextPref.getText());
++++++++}
++++}
}|3077665|entityMap|0|LINK|mutability|MUTABLE|url|http://gmariotti.blogspot.com/2013/01/preferenceactivity-preferencefragment.html^0|0|0|1B|28|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|W|8|@]|9|@$I|X|J|Y|1|Z]]|A|$]]|$1|K|3|L|5|D|7|10|8|@]|9|@]|A|$E|F]]|$1|M|3|-4|5|6|7|11|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]]]

I had no problem making EditTextPreference read-only, by using:

<pre><code>editTextPref.setSelectable(false);
</code></pre>

This works well when coupled with using the 'summary' field to display read-only fields (useful for displaying account info, for example). Updating the summary fields dynamically snatched from <a href="http://gmariotti.blogspot.com/2013/01/preferenceactivity-preferencefragment.html" rel="nofollow">http://gmariotti.blogspot.com/2013/01/preferenceactivity-preferencefragment.html</a>

<pre><code>private static final List&lt;String&gt; keyList;

static {
 keyList = new ArrayList&lt;String&gt;();
 keyList.add("field1");
 keyList.add("field2");
 keyList.add("field3");
}

@Override
public void onCreate(Bundle savedInstanceState) {
 super.onCreate(savedInstanceState);
 addPreferencesFromResource(R.xml.preferences);

 for(int i=0;i&lt;getPreferenceScreen().getPreferenceCount();i++){
 initSummary(getPreferenceScreen().getPreference(i));
 }
}

private void initSummary(Preference p) {
 if (p instanceof PreferenceCategory) {
 PreferenceCategory pCat = (PreferenceCategory) p;
 for (int i = 0; i &lt; pCat.getPreferenceCount(); i++) {
 initSummary(pCat.getPreference(i));
 }
 } else {
 updatePrefSummary(p);
 }
}

private void updatePrefSummary(Preference p) {
 if (p instanceof ListPreference) {
 ListPreference listPref = (ListPreference) p;
 p.setSummary(listPref.getEntry());
 }
 if (p instanceof EditTextPreference) {
 EditTextPreference editTextPref = (EditTextPreference) p;
 //editTextPref.setEnabled(false); // this can be used to 'gray out' as well
 editTextPref.setSelectable(false);
 if (keyList.contains(p.getKey())) {
 p.setSummary(editTextPref.getText());
 }
 }
}
</code></pre>

blocks|key|1176445|text|在EdiTextView+xml文件中设置|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1176446|android:focusable="false"|code-block|syntax|javascript|1176447|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|$]]

Set this in EdiTextView xml file

<pre><code>android:focusable="false"
</code></pre>

blocks|key|3078205|text|由于android:editable=""已被弃用，|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|3078206|设置|3078207|3078208|android:clickable="false"|unordered-list-item|3078209|android:focusable="false"|3078210|android:inputType="none"|3078211|android:cursorVisible="false"|3078212|3078213|将使其成为“只读”。|3078214|但是，用户仍然可以粘贴到字段中或执行任何其他长单击操作。要禁用此功能，只需覆盖onLongClickListener()。|3078215|在Kotlin：|3078216|3078217|myEditText.setOnLongClickListener+{+true+}+|3078218|3078219|就够了。|3078220|entityMap^0|2|J|0|0|0|0|P|0|0|P|0|0|O|0|0|T|0|0|0|0|0|0|0|16|0|0|0^^$0|@$1|2|3|4|5|6|7|16|8|@$9|17|A|18|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|19|8|@]|D|@]|E|$]]|$1|H|3|-4|5|6|7|1A|8|@]|D|@]|E|$]]|$1|I|3|J|5|K|7|1B|8|@$9|1C|A|1D|B|C]]|D|@]|E|$]]|$1|L|3|M|5|K|7|1E|8|@$9|1F|A|1G|B|C]]|D|@]|E|$]]|$1|N|3|O|5|K|7|1H|8|@$9|1I|A|1J|B|C]]|D|@]|E|$]]|$1|P|3|Q|5|K|7|1K|8|@$9|1L|A|1M|B|C]]|D|@]|E|$]]|$1|R|3|-4|5|6|7|1N|8|@]|D|@]|E|$]]|$1|S|3|T|5|6|7|1O|8|@]|D|@]|E|$]]|$1|U|3|V|5|6|7|1P|8|@]|D|@]|E|$]]|$1|W|3|X|5|6|7|1Q|8|@]|D|@]|E|$]]|$1|Y|3|-4|5|6|7|1R|8|@]|D|@]|E|$]]|$1|Z|3|10|5|K|7|1S|8|@$9|1T|A|1U|B|C]]|D|@]|E|$]]|$1|11|3|-4|5|6|7|1V|8|@]|D|@]|E|$]]|$1|12|3|13|5|6|7|1W|8|@]|D|@]|E|$]]|$1|14|3|-4|5|6|7|1X|8|@]|D|@]|E|$]]]|15|$]]

As <code>android:editable=""</code> is deprecated,
 Setting

<ul>
<li><code>android:clickable="false"</code></li>
<li><code>android:focusable="false"</code></li>
<li><code>android:inputType="none"</code></li>
<li><code>android:cursorVisible="false"</code></li>
</ul>

will make it "read-only". However, users will still be able to paste into the field or perform any other long click actions. To disable this, simply override onLongClickListener().
 In Kotlin: 

<ul>
<li><code>myEditText.setOnLongClickListener { true }</code> </li>
</ul>

suffices.

blocks|key|2792482|text|我的方法是创建一个自定义的TextWatcher类，如下所示：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2792483|class+ReadOnlyTextWatcher+implements+TextWatcher+{
++++private+final+EditText+textEdit;
++++private+String+originalText;
++++private+boolean+mustUndo+=+true;

++++public+ReadOnlyTextWatcher(EditText+textEdit)+{
++++++++this.textEdit+=+textEdit;
++++}

++++@Override
++++public+void+beforeTextChanged(CharSequence+charSequence,+int+i,+int+i1,+int+i2)+{
++++++++if+(mustUndo)+{
++++++++++++originalText+=+charSequence.toString();
++++++++}
++++}

++++@Override
++++public+void+onTextChanged(CharSequence+charSequence,+int+i,+int+i1,+int+i2)+{

++++}

++++@Override
++++public+void+afterTextChanged(Editable+editable)+{
++++++++if+(mustUndo)+{
++++++++++++mustUndo+=+false;
++++++++++++textEdit.setText(originalText);
++++++++}+else+{
++++++++++++mustUndo+=+true;
++++++++}
++++}
}|code-block|syntax|javascript|2792484|然后，您只需将该监视器添加到任何您希望其处于只读状态的字段，尽管该字段已启用：|2792485|editText.addTextChangedListener(new+ReadOnlyTextWatcher(editText));|2792486|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|$]]

My approach to this has been creating a custom TextWatcher class as follows:

<pre><code>class ReadOnlyTextWatcher implements TextWatcher {
 private final EditText textEdit;
 private String originalText;
 private boolean mustUndo = true;

 public ReadOnlyTextWatcher(EditText textEdit) {
 this.textEdit = textEdit;
 }

 @Override
 public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
 if (mustUndo) {
 originalText = charSequence.toString();
 }
 }

 @Override
 public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {

 }

 @Override
 public void afterTextChanged(Editable editable) {
 if (mustUndo) {
 mustUndo = false;
 textEdit.setText(originalText);
 } else {
 mustUndo = true;
 }
 }
}
</code></pre>

Then you just add that watcher to any field you want to be read only despite being enabled:

<pre><code>editText.addTextChangedListener(new ReadOnlyTextWatcher(editText));
</code></pre>

I want to make a read-only <code>EditText</code> view. The XML to do this code seems to be <code>android:editable="false"</code>, but I want to do this in code. 

How can I do this?

Make EditText ReadOnly

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

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我想创建一个只读的EditText视图。执行此代码的XML似乎是android:editable="false"，但我想用代码完成此操作。我该怎么做呢？

问Make EditText ReadOnly
EN

回答 22

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