Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>Use below code for that.</p> <p>First.java</p> <pre><code>public class First extends ListActivity { String[] pdflist; File[] imagelist; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); //setContentView(R.layout.main); File images = Environment.getExternalStorageDirectory(); imagelist = images.listFiles(new FilenameFilter() { public boolean accept(File dir, String name) { return ((name.endsWith(".pdf"))); } }); pdflist = new String[imagelist.length]; for (int i = 0; i &lt; imagelist.length; i++) { pdflist[i] = imagelist[i].getName(); } this.setListAdapter(new ArrayAdapter&lt;String&gt;(this, android.R.layout.simple_list_item_1, pdflist)); } protected void onListItemClick(ListView l, View v, int position, long id) { super.onListItemClick(l, v, position, id); String path = imagelist[(int) id].getAbsolutePath(); openPdfIntent(path); } private void openPdfIntent(String path) { try { final Intent intent = new Intent(First.this, Second.class); intent.putExtra(PdfViewerActivity.EXTRA_PDFFILENAME, path); startActivity(intent); } catch (Exception e) { e.printStackTrace(); } } } </code></pre> <p>Second.java</p> <pre><code>public class Second extends PdfViewerActivity { @Override public void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub super.onCreate(savedInstanceState); } public int getPreviousPageImageResource() { return R.drawable.left_arrow; } public int getNextPageImageResource() { return R.drawable.right_arrow; } public int getZoomInImageResource() { return R.drawable.zoom_in; } public int getZoomOutImageResource() { return R.drawable.zoom_out; } public int getPdfPasswordLayoutResource() { return R.layout.pdf_file_password; } public int getPdfPageNumberResource() { return R.layout.dialog_pagenumber; } public int getPdfPasswordEditField() { return R.id.etPassword; } public int getPdfPasswordOkButton() { return R.id.btOK; } public int getPdfPasswordExitButton() { return R.id.btExit; } public int getPdfPageNumberEditField() { return R.id.pagenum_edit; } } </code></pre> <p>And declared both activities into your manifest file.</p>
    singulars
    1. This table or related slice is empty.
    1. POExample of code to implement a PDF reader
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USbluish
    1. USDipak Keshariya
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POExample of code to implement a PDF reader
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    1. COI'm trying it, the entire project, but does not work https://github.com/jblough/Android-Pdf-Viewer-Library/zipball/master
      singulars
      1. PO
      1. This table or related slice is empty.
    2. COdon't use this, only use above link's answer because it is useful in my case and if u have any query then tell me i will give you source code of that and the above link is for read the pdf file from sdcard.
      singulars
      1. PO
      1. USDipak Keshariya
    3. COFirst thank you for answering so quickly. Do I think you say to look at the code which put # SPK? But it is incomplete, missing the main activity declares, etc...
      singulars
      1. PO
      1. This table or related slice is empty.
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload