android listview璺宠浆鎬庝箞瀹炵幇
瑕佸疄鐜癓istView璺宠浆锛屽彲浠ユ寜鐓т互涓嬫楠よ繘琛屾搷浣滐細
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鍦↙istView鐨凙dapter涓紝涓烘瘡涓」璁剧疆鐐瑰嚮浜嬩欢鐩戝惉鍣ㄣ€傚彲浠ラ€氳繃閲嶅啓getView鏂规硶锛屽湪姣忎釜椤圭殑View涓缃偣鍑讳簨浠剁洃鍚櫒锛屾垨鑰呭湪getView鏂规硶涓负姣忎釜椤圭殑View璁剧疆鐐瑰嚮浜嬩欢鐩戝惉鍣ㄣ€?/p>
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鍦ㄧ偣鍑讳簨浠剁洃鍚櫒涓紝鑾峰彇褰撳墠鐐瑰嚮鐨勯」鐨勬暟鎹紝渚嬪鍙互閫氳繃position鍙傛暟鑾峰彇鍒板綋鍓嶉」鐨勪綅缃€?/p>
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listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
// 鑾峰彇褰撳墠鐐瑰嚮椤圭殑鏁版嵁
String itemData = (String) parent.getItemAtPosition(position);
// 鍒涘缓涓€涓狪ntent瀵硅薄锛岃缃璺宠浆鐨勯〉闈㈢殑绫诲璞?/span>
Intent intent = new Intent(MainActivity.this, DetailActivity.class);
// 浼犻€掓暟鎹埌璇︽儏椤?/span>
intent.putExtra("itemData", itemData);
// 鍚姩璺宠浆
startActivity(intent);
}
});
鍦ㄨ烦杞殑鐩爣椤甸潰锛圖etailActivity锛変腑锛屽彲浠ラ€氳繃getIntent鏂规硶鑾峰彇鍒颁紶閫掔殑鏁版嵁锛屼緥濡傦細
String itemData = getIntent().getStringExtra("itemData");
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