Single line

Add android:ellipsize=”end” in the properties of the texview.

If you want your text on one line, add android:singleLine=”true”.

Example:

<TextView
  android:layout_width="fill_parent"
  android:layout_height="fill_parent"
  android:text="Text to cut because it is too long"
  android:ellipsize="end"
  android:singleLine="true"
/>

Multi lines

If your textview will be on 2 lines for example, add android:maxLines=”2″ in your textview properties.

Example:

<TextView
  android:layout_width="fill_parent"
  android:layout_height="fill_parent"
  android:text="Text to cut because it is too long but I want it on 2 lines"
  android:ellipsize="end"
  android:maxLines="2"
/>

I hope it helps,

WakeUp Sun

If you try to add the Google library android for the in-app billing, you will have this error: interface IInAppBillingService should be declared in a file called com\android\vending\billing\IInAppBillingService.aidl.

We will see how to solve this issue.

The error

In its tutorial (http://developer.android.com/training/in-app-billing/preparing-iab-app.html#GetSample), Google explains :

To add the In-app Billing Version 3 library to your existing In-app Billing project:

Copy the IInAppBillingService.aidlfile to your Android project.

• If you are using Eclipse: Import the IInAppBillingService.aidl file into your /src directory.

Error on IInAppBillingService.aidl

That is not exactly true. If you do that, you will have this error: IInAppBillingService should be declared in a file called com\android\vending\billing\IInAppBillingService.aidl.

The solution

• Right click on src and make a new package: com.android.vending.billing.

Eclipse new package

New package com.android.vending.billing

• Move the class IInAppBillingService.aidl in this new package (you can do that with the mouse).

Move InAppBillingService.aidl in the new package

• Result: you can build your project (if you are not on built automatically). You should see:

In app billing solution

You can discover my android applications on my apps page: http://www.wakeupsun.com/applications/

Wakeupsun

You have just buy the android tablet Asus Transformer and you are wondering how to connect it on your PC to develop your applications? Just read this following tutorial.

STEPS

1. Don’t connect your tablet and your PC!
2. USB driver installation on the PC: get the USB driver from ASUS on its site : http://support.asus.com/download/ModelList.aspx?keyword=transformer&type=1
3. Once you get the zip, unzip it where you want on your computer.
4. Back to your Asus tablet : go in Settings, then Applications and Development (Settings>Applications>Development). Check USB debugging.
5. Now, you can connect your Asus Transformer on your computer.
6. Windows asks you about the driver. Help it to find the asus driver repertory : the repertory you unzip at the step 3.
7. Windows will ask for 2 drivers. Don’t worry, the drivers are in the driver zip you have downloaded. Just help windows to find the driver by select the repertory.
8. Launch eclipse.
9. Run your application in manual mode:
10. Enjoy!

Just an help if you have connected your tablet before getting the drivers : go in the Windows device manager and right click on the to re-install the driver.