小编Mic*_*lon的帖子

我正在做最简单的onClick模型,无法启动onClick方法.我知道这很简单,我是Android新手.任何帮助表示赞赏.

package com.bordeloniphone.timeentry;

import android.app.Activity;
import android.os.Bundle;

import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.Toast;

public class TimeEntryActivity extends Activity implements OnClickListener{
    /** Called when the activity is first created. */

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

        okButton = (Button) findViewById(R.id.btnOK);
        okButton.setText(":)");
        okButton.setOnClickListener(this);
        //setContentView(okButton);

    }

    public void onClick(View v) {
        Log.d("TEST", "TEST");
        Toast.makeText(this, "TEST", Toast.LENGTH_SHORT).show();

    }

}

这是main.xml:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >

    <Button
        android:id="@+id/btnOK"
        android:layout_width="80dp"
        android:layout_height="wrap_content"
        android:text="OK" />

</LinearLayout>

我一直在靠墙撞墙几天,需要一些帮助.我觉得我在做一些非常愚蠢的事情,但我找不到问题.这是表视图的控制器.我把SQL放在一行以简化它,作为此错误的故障排除的一部分.通常,它将位于模型类中的存取方法中.

它通过SQL读取就好了.找到这两个对象,将它们加载到todaysWorkout数组中,然后为表视图构建单元格.表视图实际上出现在scree上,然后抛出EXC_BAD_ACCESS.

我运行了仪器,它显示以下内容:

0 CFString Malloc 1 00:03.765 0x3946470 176基础 - [NSPlaceholderString initWithFormat:locale:arguments:]

1 CFString Autorelease 00:03.765 0x3946470 0 Foundation NSRecordAllocationEvent

2 CFString CFRelease 0 00:03.767 0x3946470 0带它 - [WorkoutViewController viewDidLoad]

3 CFString Zombie -1 00:03.917 0x3946470 0基础NSPopAutoreleasePool

这是控制器的源代码.我把它全部放在那里以防万一有什么东西导致问题.我真诚地感谢我能得到的任何帮助:

标头:

#import <UIKit/UIKit.h>
#import <sqlite3.h>
#import "NoteCell.h"
#import "BIUtility.h"
#import "Bring_ItAppDelegate.h"
#import "MoveListViewController.h"


@class MoveListViewController;
@class BIUtility;

@interface WorkoutViewController : UITableViewController {
    NSMutableArray *todaysWorkouts;
    IBOutlet NoteCell *woNoteCell;
    MoveListViewController *childController;
    NSInteger scheduleDay;
    BIUtility *bi;
}

@property (nonatomic, retain) NSMutableArray *todaysWorkouts;
@property (nonatomic, …