[-up-]

السلام عليكم


عندي مشكلة عند البحث في webview

لما اضغط زر بحث مايبحث
لكن عند الضغط على enter من الكيبورد يبحث

وش الحل ؟؟


صورة :



الكود :

package com.test.app1;


import java.lang.reflecthod;  

import android.app.Activity;  
import android.os.Bundle;  
import android.view.KeyEvent;  
import android.view.Menu;  
import android.view.MenuItem;  
import android.view.View;  
import android.view.View.OnClickListener;  
import android.view.View.OnKeyListener;  
import android.webkit.WebView;  
import android.widget.Button;  
import android.widget.EditText;  
import android.widget.LinearLayout;


public class MainActivity extends Activity {  
 WebView mWebView;  
 private LinearLayout container;  
 private Button nextButton;  
private EditText findBox;  
/** Called when the activity is first created. */  
@Override  
public void onCreate(Bundle savedInstanceState) {  
    
   super.onCreate(savedInstanceState);  
   setContentView(R.layout.activity_main);  
   mWebView = (WebView)findViewById(R.id.webview);  
   mWebView.loadUrl("http://google.com/");  
   search();  
   
   
}  

private static final int SEARCH_MENU_ID = Menu.FIRST;  

@Override  
public boolean onCreateOptionsMenu(Menu menu){  
    
super.onCreateOptionsMenu(menu);  

menu.add(0, SEARCH_MENU_ID, 0, "Search");  

return true;  
}  

public boolean onPrepareOptionsMenu(Menu menu){  
super.onPrepareOptionsMenu(menu);  
return true;  

}  

public boolean onOptionsItemSelected(MenuItem item){
    
switch(item.getItemId()){  
case SEARCH_MENU_ID:  
search();  
return true;  
}  
return true;  
}  

public void search(){  
container = (LinearLayout)findViewById(R.id.layoutId);  



findBox = new EditText(this);  
findBox.setMinEms(30);  
findBox.setSingleLine(true);  
findBox.setHint("");  

nextButton = new Button(this);  
nextButton.setText("بحث");  
nextButton.setOnClickListener(new OnClickListener(){  
@Override  
public void onClick(View v){  
mWebView.findNext(true);  

}  
});  
container.addView(nextButton);  

findBox.setOnKeyListener(new OnKeyListener(){  
public boolean onKey(View v, int keyCode, KeyEvent event){  
if((event.getAction()  == KeyEvent.ACTION_DOWN) && 
        (keyCode == KeyEvent.KEYCODE_ENTER)){  
mWebView.findAllAsync(findBox.getText().toString());  

try{  
Method m = WebView.class.getMethod("setFindIsUp", Boolean.TYPE);  
m.invoke(mWebView, true);  
}catch(Exception ignored){}  
}  
return false;  
}  
});  

container.addView(findBox);  
}  
}