瑕佸疄鐜癆ndroid涓婚〉鐨勮緭鍏ュ姛鑳斤紝鍙互鎸夌収浠ヤ笅姝ラ杩涜锛?/p>

1. 鍦ㄥ竷灞€鏂囦欢涓紝娣诲姞涓€涓狤ditText缁勪欢鐢ㄤ簬鎺ユ敹鐢ㄦ埛鐨勮緭鍏ャ€備緥濡傦紝鍙互鍦∕ainActivity鐨勫竷灞€鏂囦欢activity_main.xml涓坊鍔犲涓嬩唬鐮侊細

<EditText
android:id="@+id/editText"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:hint="璇疯緭鍏ュ唴瀹?quot; />

2. 鍦∕ainActivity鐨凧ava浠ｇ爜涓紝鑾峰彇EditText缁勪欢鐨勫紩鐢紝骞惰缃浉鍏充簨浠剁洃鍚€備緥濡傦紝鍦╫nCreate鏂规硶涓坊鍔犲涓嬩唬鐮侊細

EditText editText = findViewById(R.id.editText);
editText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if (actionId == EditorInfo.IME_ACTION_DONE) {
String inputText = editText.getText().toString();
// 鍦ㄨ繖閲屽鐞嗚緭鍏ュ唴瀹?return true;
}
return false;
}
});

3. 鍦╫nEditorAction鐩戝惉鍣ㄧ殑鍥炶皟鏂规硶涓紝鍙互鑾峰彇鐢ㄦ埛杈撳叆鐨勫唴瀹癸紝骞惰繘琛岀浉搴斿鐞嗐€備緥濡傦紝鍙互鍦╫nEditorAction鏂规硶涓坊鍔犱互涓嬩唬鐮佹潵澶勭悊杈撳叆鍐呭锛?/li>

String inputText = editText.getText().toString();
Toast.makeText(MainActivity.this, "杈撳叆鍐呭涓猴細" + inputText, Toast.LENGTH_SHORT).show();

浠ヤ笂浠ｇ爜涓紝閫氳繃璋冪敤EditText鐨刧etText鏂规硶鑾峰彇鐢ㄦ埛杈撳叆鐨勫唴瀹癸紝骞堕€氳繃Toast鏄剧ず杈撳叆鐨勫唴瀹广€?/p>

閫氳繃浠ヤ笂姝ラ锛屽氨鍙互鍦ˋndroid涓婚〉瀹炵幇杈撳叆鍔熻兘浜嗐€傚綋鐢ㄦ埛鍦‥ditText缁勪欢涓緭鍏ュ唴瀹癸紝骞剁偣鍑昏蒋閿洏涓婄殑瀹屾垚鎸夐挳鏃讹紝灏变細瑙﹀彂onEditorAction鐩戝惉鍣ㄧ殑鍥炶皟鏂规硶锛屼粠鑰屽彲浠ヨ幏鍙栫敤鎴疯緭鍏ョ殑鍐呭骞惰繘琛岀浉搴斿鐞嗐€?/p>