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android - Logcat 说 - 应用程序可能在其主线程上做了太多工作,错误消息说 - StringtoReal.invalidReal(string.boolean)line :63

转载 作者:塔克拉玛干 更新时间:2023-11-02 23:33:40 27 4
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每当我在模拟器中运行我的应用程序时,Logcat 说 - 应用程序可能在其主线程上做了太多工作并且错误消息说 - StringtoReal.invalidReal(string.boolean)line:63在这里,我尝试添加 3 个 TextView 的值,并在另一个 TextView 中使用复选框(es)上的勾号显示它们的总数

10-12 17:23:21.074: W/ActivityThread(700): 
Application com.suvendu.tutorial.cb is waiting for the debugger on port 8100...
10-12 17:23:21.134: I/System.out(700): Sending WAIT chunk
10-12 17:23:21.143: I/dalvikvm(700): Debugger is active
10-12 17:23:21.334: I/System.out(700): Debugger has connected
10-12 17:23:21.334: I/System.out(700): waiting for debugger to settle...
10-12 17:23:21.545: I/System.out(700): waiting for debugger to settle...
10-12 17:23:21.744: I/System.out(700): waiting for debugger to settle...
10-12 17:23:21.943: I/System.out(700): waiting for debugger to settle...
10-12 17:23:22.155: I/System.out(700): waiting for debugger to settle...
10-12 17:23:22.353: I/System.out(700): waiting for debugger to settle...
10-12 17:23:22.554: I/System.out(700): waiting for debugger to settle...
10-12 17:23:22.754: I/System.out(700): waiting for debugger to settle...
10-12 17:23:22.954: I/System.out(700): waiting for debugger to settle...
10-12 17:23:23.164: I/System.out(700): debugger has settled (1368)
10-12 17:23:25.243: I/Choreographer(700): Skipped 46 frames!
The application may be doing too much work on its main thread.
10-12 17:23:25.533: D/gralloc_goldfish(700): Emulator without GPU emulation detected.

Activity 代码:-

OnClickListener checkBoxListener;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);

text_regular_code=(TextView)findViewById(R.id.text_regular);
text_small_code=(TextView)findViewById(R.id.text_small);
text_large_code=(TextView)findViewById(R.id.text_large);

text_check_regular_code=(TextView)findViewById(R.id.text_check_regular);
text_check_small_code=(TextView)findViewById(R.id.text_check_small);
text_check_large_code=(TextView)findViewById(R.id.text_check_large);

text_price_regular_code=(TextView)findViewById(R.id.text_price_regular);
text_price_small_code=(TextView)findViewById(R.id.text_price_small);
text_price_large_code=(TextView)findViewById(R.id.text_price_large);



edit_qty_regular_code=(EditText)findViewById(R.id.edit_qty_regular);
edit_qty_small_code=(EditText)findViewById(R.id.edit_qty_small);
edit_qty_large_code=(EditText)findViewById(R.id.edit_qty_large);



chk_regular_code=(CheckBox)findViewById(R.id.chk_regular);
chk_small_code=(CheckBox)findViewById(R.id.chk_small);
chk_large_code=(CheckBox)findViewById(R.id.chk_large);



checkBoxListener =new OnClickListener() {

public void onClick(View v) {

if(chk_regular_code.isChecked())
{
text_price_regular_code.setText
(text_regular_code.getText().toString());
text_check_regular_code.setText
(chk_regular_code.getText().toString());

}
else {
text_price_regular_code.setText("");
text_check_regular_code.setText("");
edit_qty_regular_code.setText("");
}


if(chk_small_code.isChecked())
{
text_price_small_code.setText
(text_small_code.getText().toString());
text_check_small_code.setText
(chk_small_code.getText().toString());

}
else {
text_price_small_code.setText("");
text_check_small_code.setText("");
edit_qty_small_code.setText("");
}

if(chk_large_code.isChecked())
{
text_price_large_code.setText
(text_large_code.getText().toString());
text_check_large_code.setText
(chk_large_code.getText().toString());

}
else {
text_price_large_code.setText("");
text_check_large_code.setText("");
edit_qty_large_code.setText("");
}
// whenever i use below code getting error "start"

x=Double.parseDouble
(text_price_regular_code.getText().toString());
y=Double.parseDouble
(text_price_small_code.getText().toString());
z=Double.parseDouble
(text_price_large_code.getText().toString());
a=x+y+z;
text_total_code.setText(Double.toString(a));
// whenever i use below code getting error "end"
}
};

chk_regular_code.setOnClickListener(checkBoxListener);
chk_small_code.setOnClickListener(checkBoxListener);
chk_large_code.setOnClickListener(checkBoxListener);
}

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