Fetching Data From Mysql Database And Display On Android Edittext And Spinner Box?

Jan 30, 2013

I have to develop one android native application.Here i have to fetch the value from mysql database and display on android edittext and spinner box.

I have to run the app means the value is fetching from database and displayed on android edittext.but not display on spinner box.How can i display the value on android spinner box fetching from mysql database.I have used the below webservice code:

Quote:

public class DisplayProfile {
public String customerData(String Username,String Bcountry){

String customerInfo = "";[code].....

Why am getting the above error?how can i resolve the above error ???? how can i display the fetching data on spinner box list on first item...

fetching data from mysql database and display on android edittext and spinner box?


Android : Access Application To Mysql Database In Order To Display Some Of Data?

May 24, 2010

I have an mysql database with some sports results in it. I want to write an android application to display these data on mobile phones.

I┤ve searched on the internet for this issue and i think it is not possible to have a direct connection between the mysql database and the android application. (Is this right?)

So my question is the following: How can i have access in the android application to the mysql database in order to display some of the data?

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Code:
package com.xcart;
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[Code]...

this is my android source code for spinner:

Code:

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[Code]....

my logcat window says following error:

Quote:

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[Code]...

what error is occurred here.give me solution...

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<?php
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[Code]....

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[HIGH]urlConnection = (HttpURLConnection) url.openConnection();
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CODE:................

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What I think would seem to work is something like this: In my main activity i have a string called responseBody. Then the user clicks on the search button it will go to my search function and from there call the GrabUrl method with the url which will start the asyncdata and when that process is finished the onPostExecute method will use the function activity.this.setResponseBody(content).

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CODE:.......................

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I would like to connect my program directly to the dataBase, using JDBC, et the J-connector. I added it to my project, and the code I use to etablish the connexion is :

Code:

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code for AsyncTask is as follows--

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I'm trying to connect my app to a MySQL database to retrieve data. Obviously I have to do this in a new thread hence why I chose AsyncTask, something I'm new to.

I have included Toasts to tell me if there are problems when trying to carry out any part of it. However these toasts are not showing on the UI thread. I tested this out by turning off the server my SQL database is on so that it could trip the first toast. It didn't show it though and instead it gave me a force close error. When my server is running I have no issues and although I haven't coded the bit to retrieve data yet the code below does connect to my database and at least lets me view the page "CurrentSeasonDrivers".

Here is my code and the logcat showing the errors below that:

package com.android.history;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.ArrayList;
[code]....

All I want it to do is show a toast if the application cannot connect to the server instead of force closing.

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