Databases
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POError when creating entry into SQLdatabase
 

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  1. POError when creating entry into SQLdatabase
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    <p>I keep getting this error </p> <pre><code>07-19 14:24:50.840: ERROR/AndroidRuntime(1512): java.lang.NullPointerException 07-19 14:24:50.840: ERROR/AndroidRuntime(1512): at com.fttech.organizeit.TaskHelper.createLunch(TaskHelper.java:76) 07-19 14:24:50.840: ERROR/AndroidRuntime(1512): at com.fttech.organizeit.TaskDetails.saveState(TaskDetails.java:260) </code></pre> <p>Here is my createLunch()</p> <pre><code>} public long createTask(String title, String descrip, String type, String taskdatetime){ ContentValues initialValues = new ContentValues(); initialValues.put(KEY_TITLE, title); initialValues.put(KEY_DESCRIP, descrip); initialValues.put(KEY_TYPE, type); initialValues.put(KEY_DATE_TIME, taskdatetime); return mDb.insert(DATABASE_TABLE, null, initialValues); } </code></pre> <p>It gives me a error at createLunch before saveState so im pretty sure the error lies here. Its pointing me to my return statement. i just dont see what the problem is.</p> <p>Im seeing the lob.v for saved here. but not for inserted into database. i think the error lies here </p> <pre><code>Log.v(title, "saved"); SimpleDateFormat dateTimeFormat = new SimpleDateFormat(DATE_TIME_FORMAT); String taskdatetime = dateTimeFormat.format(mCalendar.getTime()); if(taskId == null){ long id = helper.createTask(title, descrip, type, taskdatetime); Log.v(taskdatetime, "Inserted into databse"); if(id &gt;0){ taskId = id; } } else{ helper.updateTask(taskId, title, descrip, type, taskdatetime); } finish(); } </code></pre> <p>}</p> <pre><code>public void fillData(){ helper.open(); Cursor task = helper.fetchAllTask(); startManagingCursor(task); String[] from = new String[]{TaskHelper.KEY_TITLE}; int[] to = new int[]{R.layout.row}; SimpleCursorAdapter taskAdapter = new SimpleCursorAdapter(this, R.layout.list, task, from , to); setListAdapter(taskAdapter); } </code></pre>
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    1. PO
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      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USyoshi24
    1. USyoshi24
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    1. PL
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      1. LTLinked
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
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      1. PTAnswer
    2. PO
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      1. PTAnswer
    1. VO
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      1. POError when creating entry into SQLdatabase
      1. This table or related slice is empty.
      1. VTUndeletion
    1. This table or related slice is empty.
 

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