Thanks Ikai,
I had already read some of the docs from google code about java and
data stores
I had stored and retrived my data through data store but want a edit
and update functionality in my application for that i have to use a
primary key
Written this code --
@PrimaryKey
@Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
private Key key;
I made a java page in which i m writing all my setter and getter
methods and this key
Then, I made a jsp page and in that made a form for a user to enter
the data and as he press submit it will display on the same page his
data entered in a table.
Now i want to edit the data and show it in the form so that user can
edit and then update the data
I have made this sample application, please visit this link
http://pur10app.appspot.com/
Here in Employee Form i want the edit and update functionality
Please help me out
Thanks, in advance
On Aug 10, 10:38 pm, "Ikai L (Google)" <[email protected]> wrote:
> You'll want to read the docs and do the tutorials that are available. Many
> new developers find that a self-guided approach is the most effective for
> learning a new skill.
>
> http://code.google.com/appengine/docs/java/gettingstarted/https://sites.google.com/site/gdevelopercodelabs/app-engine/java-codelab
>
> On Mon, Aug 9, 2010 at 9:15 PM, prakhil samar <[email protected]>wrote:
>
> > Hi all
> > I m new to Google App Engine and JAVA i m building an applciation in
> > which data is to be saved and retrieved as and when required (Add,
> > Edit, Update functionality is must). please someone tell me how to do
> > that, i m using Eclipse IDE and java language, I have Added the data
> > in data store but how to edit and then update that data PLease help
> > me, its urgent..........
>
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>
> --
> Ikai Lan
> Developer Programs Engineer, Google App Engine
> Blog:http://googleappengine.blogspot.com
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