Questions & Answers by Rahul Ramakrishnan - CodeProject

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Total posts by Rahul Ramakrishnan: 62

1

answer

how to find out if a pdf file in a folder exist in another

13-Jun-15 3:48am - updated 14-Jun-15 1:51am

1

answer

how to display substring of a string in textView

5-Jun-15 18:41pm - updated 5-Jun-15 18:52pm

1

answer

how to get a substring from a string in android

1-Jun-15 22:28pm - updated 1-Jun-15 23:15pm

0

answers

how to implement barcode and qr code scanner

1-Jun-15 1:48am

1

answer

how to change the focus from one edittext to another

31-May-15 23:37pm - updated 1-Jun-15 0:01am

1

answer

how to get an icon on action bar

31-May-15 23:04pm - updated 31-May-15 23:19pm

1

answer

how to implement barcode scanner as a standalone application

28-May-15 3:47am - updated 1-Jun-15 22:09pm

2

answers

how to display a pdf in a textfield in netbeans

27-May-15 17:54pm - updated 27-May-15 19:24pm

0

answers

how to add data into a message in android

26-May-15 19:47pm

1

answer

error when importing an android project into my workspace

24-May-15 22:01pm - updated 26-May-15 3:19am

0

answers

how to implement a dialog box on button click in android

19-May-15 18:06pm

1

answer

How Do I Show The Scanned Values In An Edittext In Android

18-May-15 2:53am - updated 18-May-15 5:04am

0

answers

facing error which says" Throwing OutOfMemoryError failed to allocate a 42793710 byte allocation with 52488 free bytes and 22mb until OOM

2-Apr-15 20:15pm

1

answer

i need to retrieve values from json data by giving a user input ID

30-Mar-15 19:20pm - updated 30-Mar-15 23:59pm

0

answers

I Need To Retrieve Supplier Name, Primary, Secondary Category And Source And List It In A Listview. On Running The App I Get Empty List

29-Mar-15 23:57pm

0

answers

I Need To Compare A String With Json Data. I End Up In Json Exception

25-Mar-15 22:51pm - updated 25-Mar-15 23:28pm

0

answers

I'm Trying To Check If The Supplier Name Is Duplicate Or Not. But I Get Jsonexception

24-Mar-15 0:10am

0

answers

The Code Below Is Used To Populate Listview With Suppliers Name. On Execution I Get Error

23-Mar-15 1:02am - updated 23-Mar-15 2:25am

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