| <html> |
| <head> |
| <link rel="stylesheet" type="text/css" href="assets/style.css" /> |
| <script type="text/javascript" src="http://www.corp.google.com/style/prettify.js"></script> |
| <script src="http://www.corp.google.com/eng/techpubs/include/navbar.js" type="text/javascript"></script> |
| |
| |
| |
| </head> |
| |
| <body> |
| |
| <p> |
| Examples of how to use the android.view and android.widget platform APIs. |
| |
| For information about view and widget objects, see the topic "Designing |
| the UI for an Android application" in the SDK documentation. |
| <ol> |
| <li>Layouts |
| <ol> |
| <li>RelativeLayout |
| <ol> |
| <li>{@link com.android.samples.view.RelativeLayout1 |
| Example 1}</li> |
| <li>{@link com.android.samples.view.RelativeLayout2 |
| Example 2}</li> |
| </ol> |
| </li> |
| <li>LinearLayout |
| <ol> |
| <li>{@link com.android.samples.view.LinearLayout1 |
| Example 1}</li> |
| <li>{@link com.android.samples.view.LinearLayout2 Example |
| 2}</li> |
| <li>{@link com.android.samples.view.LinearLayout3 Example |
| 3}</li> |
| <li>{@link com.android.samples.view.LinearLayout4 Example |
| 4}</li> |
| <li>{@link com.android.samples.view.LinearLayout5 Example |
| 5}</li> |
| <li>{@link com.android.samples.view.LinearLayout6 Example |
| 6}</li> |
| <li>{@link com.android.samples.view.LinearLayout7 Example |
| 7}</li> |
| <li>{@link com.android.samples.view.LinearLayout8 Example |
| 8}</li> |
| </ol> |
| </li> |
| <li>ScrollView |
| <ol> |
| <li>{@link com.android.samples.view.ScrollView1 |
| Example 1} </li> |
| <li>{@link com.android.samples.view.ScrollView2 Example |
| 2} </li> |
| </ol> |
| </li> |
| <li>TableLayout |
| <ol> |
| <li>{@link com.android.samples.view.TableLayout1 |
| Example 1}</li> |
| <li>{@link com.android.samples.view.TableLayout2 Example |
| 2}</li> |
| <li>{@link com.android.samples.view.TableLayout3 Example |
| 3}</li> |
| <li>{@link com.android.samples.view.TableLayout4 Example |
| 4}</li> |
| <li>{@link com.android.samples.view.TableLayout5 Example |
| 5}</li> |
| <li>{@link com.android.samples.view.TableLayout6 Example |
| 6}</li> |
| <li>{@link com.android.samples.view.TableLayout7 Example |
| 7}</li> |
| <li>{@link com.android.samples.view.TableLayout8 Example |
| 8}</li> |
| <li>{@link com.android.samples.view.TableLayout9 Example |
| 9}</li> |
| <li>{@link com.android.samples.view.TableLayout10 Example |
| 10}</li> |
| </ol> |
| </li> |
| </ol> |
| </li> |
| <li>Radio Group |
| <ol> |
| <li>{@link com.android.samples.view.RadioGroup1 Example 1}</li> |
| </ol> |
| </li> |
| <li>ScrollBars |
| <ol> |
| <li>{@link com.android.samples.view.ScrollBar1 Example 1}</li> |
| <li>{@link com.android.samples.view.ScrollBar2 Example 2}</li> |
| </ol> |
| </li> |
| <li>Visibility |
| <ol> |
| <li>{@link com.android.samples.view.Visibility1 Example 1}</li> |
| </ol> |
| </li> |
| <li>Lists |
| <ol> |
| <li>{@link com.android.samples.view.List1 Example 1} </li> |
| <li>{@link com.android.samples.view.List2 Example 2}</li> |
| <li>{@link com.android.samples.view.List3 Example 3}</li> |
| <li>{@link com.android.samples.view.List4 Example 4}</li> |
| <li>{@link com.android.samples.view.List5 Example 5}</li> |
| <li>{@link com.android.samples.view.List6 Example 6}</li> |
| <li>{@link com.android.samples.view.List7 Example 7}</li> |
| </ol> |
| </li> |
| <li>Custom |
| <ol> |
| <li>{@link com.android.samples.view.CustomView1 Example 1}</li> |
| </ol> |
| </li> |
| <li>Gallery |
| <ol> |
| <li>{@link com.android.samples.view.Gallery1 Example 1}</li> |
| <li>{@link com.android.samples.view.Gallery2 Example 2}</li> |
| </ol> |
| </li> |
| <li>Spinner |
| <ol> |
| <li>{@link com.android.samples.view.Spinner1 Example 1}</li> |
| </ol> |
| </li> |
| <li>Grid |
| <ol> |
| <li>{@link com.android.samples.view.Grid1 Example 1}</li> |
| </ol> |
| </li> |
| <li>ImageSwitcher |
| <ol> |
| <li>{@link com.android.samples.view.ImageSwitcher1 Example |
| 1}</li> |
| </ol> |
| </li> |
| <li>Animation |
| <ol> |
| <li>{@link com.android.samples.view.Animation1 Example 1}</li> |
| <li>{@link com.android.samples.view.Animation2 Example 1}</li> |
| </ol> |
| </li> |
| <li>Controls |
| <ol> |
| <li>{@link com.android.samples.view.Controls1 Example 1}</li> |
| </ol> |
| </li> |
| </ol> |
| <p></p> |
| |
| <h3>LinearLayout Example 1: Stacking Views</h3> |
| This example shows a simple use of a LinearLayout. The LinearLayout's height is set to |
| <code>android:layout_height="wrap-content"</code>, |
| as is the height of each child. Each text view is as tall as it needs |
| to be, and the height of the LinearLayout itself is the sum of the height of its children. |
| |
| <h4>Demo</h4> |
| Views/Layouts/LinearLayout/Example 1 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/LinearLayout1.java</a></td> |
| <td class="DescrColumn">Loads the linear_layout_1 layout resource</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/assets/res/any/layout/linear_layout_1.xml</a></td> |
| <td class="DescrColumn">Defines the layout</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| |
| |
| |
| |
| <h3>LinearLayout Example 2: Stacking Views Again</h3> |
| In this example, the LinearLayout's height is set |
| to <code>android:layout_height="fill-parent"</code>, |
| so the LinearLayout fills the screen. Each text view is as tall as it needs |
| to be, so the LinearLayout just stacks them from top to bottom. |
| |
| <h4>Demo</h4> |
| Views/Layouts/LinearLayout/Example 2 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/LinearLayout2.java</a></td> |
| <td class="DescrColumn">Loads the linear_layout_2 layout resource</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/assets/res/any/layout/linear_layout_2.xml</a></td> |
| <td class="DescrColumn">Defines the layout</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| |
| |
| |
| |
| <h3>LinearLayout Example 3: Distributing Extra Space</h3> |
| In this example, the LinearLayout's height is set |
| to "fill-parent", so the LinearLayout fills the screen. Each text view is as tall as it needs |
| to be. However, the middle text view has set <code>android:layout_weight="1"</code>. This means that it |
| will get all of the extra space left over after the LinearLayout has sized all of its children. |
| |
| <h4>Demo</h4> |
| Views/Layouts/LinearLayout/Example 3 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/LinearLayout3.java</a></td> |
| <td class="DescrColumn">Loads the linear_layout_3 layout resource</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/assets/res/any/layout/linear_layout_3.xml</a></td> |
| <td class="DescrColumn">Defines the layout</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| |
| |
| |
| |
| <h3>LinearLayout Example 4: Columns</h3> |
| This time, the orientation of the LinearLayout is set to horizontal. |
| Each of the four child text views has set <code>android:layout_weight="1"</code> |
| and <code>android:layout_width="0"</code>. |
| This means that each child is initially given a width of 0, and then all of the |
| remaining space (the width of the screen) is divided equally among the four |
| views. |
| |
| <h4>Demo</h4> |
| Views/Layouts/LinearLayout/Example 4 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/LinearLayout4.java</a></td> |
| <td class="DescrColumn">Loads the linear_layout_4 layout resource</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/assets/res/any/layout/linear_layout_4.xml</a></td> |
| <td class="DescrColumn">Defines the layout</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| |
| |
| |
| |
| <h3>LinearLayout Example 5: A Simple Form</h3> |
| This is a more complete example. It shows: |
| <ul> |
| <li>Using nested LinearLayouts (a horizontal layout inside a vertical layout) |
| <li>Using padding on the outer layout |
| <li>Using the <code>layout_gravity</code> attribute to position the horizontal layout |
| on the right side of the screen |
| <li>Using a margin to put some space between buttons |
| </ul> |
| |
| <h4>Demo</h4> |
| Views/Layouts/LinearLayout/Example 5 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/LinearLayout5.java</a></td> |
| <td class="DescrColumn">Loads the linear_layout_5 layout resource</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/assets/res/any/layout/linear_layout_5.xml</a></td> |
| <td class="DescrColumn">Defines the layout</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| |
| <h3>RelativeLayout Example 1: Stretching</h3> |
| There are three views in this example. The first view (view1) is pinned to the top of the screen through the use of this |
| attribute: <code>android:layout_alignParentTop="true"</code>. |
| The second view (view2) is pinned to the bottom of the screen: <code>android:layout_alignParentBottom="true"</code>. |
| This demonstrates how views can be positioned relative to the RelativeLayout itself. |
| |
| <p>Views can also be positioned relative to each other as well. In this example, view3 is below view1 and above |
| view2: <code>android:layout_above="view2" android:layout_below="view1"</code>. This has the effect of making |
| view3 stretch between view1 and view2.</p> |
| |
| <p>Note that since view3 depends on the positions of both view1 and view2, it is defined after them in the layout |
| file.</p> |
| |
| <h4>Demo</h4> |
| Views/Layouts/RelativeLayout/Example 1 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/RelativeLayout1.java</a></td> |
| <td class="DescrColumn">Loads the relative_layout_1 layout resource</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/assets/res/any/layout/relative_layout_1.xml</a></td> |
| <td class="DescrColumn">Defines the layout</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| |
| |
| <h3>RelativeLayout Example 2: A Simple Form Revisited</h3> |
| The form created in LinearLayout Example 5 is recreated using a RelativeLayout. This example demonstrates: |
| |
| <ul> |
| <li>Using padding on the outer layout |
| <li>Positioning views realtive to one another using the <code>android:layout_below</code> and |
| <code>android:layout_below</code> and <code>android:layout_toLeft<code> attributes. |
| <li>Aligning the top edges of the buttons with the <code>android:layout_alignTop<code> attribute |
| <li>Right-aligning the OK button with <code>android:layout_alignParentRight</code> |
| <li>Using a margin to put some space between buttons |
| </ul> |
| |
| <h4>Demo</h4> |
| Views/Layouts/RelativeLayout/Example 2 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/RelativeLayout2.java</a></td> |
| <td class="DescrColumn">Loads the relative_layout_2 layout resource</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/assets/res/any/layout/relative_layout_2.xml</a></td> |
| <td class="DescrColumn">Defines the layout</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| |
| <h3>Scrolling Example 1</h3> |
| All of the layout classes discussed above do not scroll. |
| They simply arrange their children within whatever space is made available to them. |
| |
| <p>The ScrollView is used to implement vertical scrolling. It does not display any |
| content of its own. Instead, it assumes it has one child and pans up and down to keep |
| the interesting area of its child in view.</p> |
| |
| <p>In this example, a ScrollView is used to wrap a LinearLayout. The LinearLayout |
| in turn contains a stack of TextViews and Buttons. The ScrollView is as wide as |
| the screen (<code>android:layout_width="fill-parent"</code>) and tall enough to |
| wrap the LinearLayout (<code>android:layout_height="wrap-content"</code>). The |
| LinearLayout uses the same parameters, so it is also as wide as the screen and is as |
| tall as the sum of the heigts of all of its children.</p> |
| |
| <h4>Demo</h4> |
| Views/Layouts/ScrollView/Example 1 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/ScrollView1.java</a></td> |
| <td class="DescrColumn">Loads the scroll_view_1 layout resource</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/assets/res/any/layout/scroll_view_1.xml</a></td> |
| <td class="DescrColumn">Defines the layout</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| <h2><a name="Lists">Lists</a></h2> |
| <h3>ListView Example 1: A "Hello World" List</h3> |
| |
| ListViews are used to display vertically scrolling list of information. Unlike the ScrollView, which pans up and |
| down through a set of views that have already been built, the ListView is "virtualized", meaning that views are |
| created only as necessary in order to display what is actually on the screen. ListViews can thus be used to |
| efficiently display very large sets of data. (In this example, the list displays over 600 kinds of cheese.) |
| |
| <p>ListViews are highly customizable: you can change where the underlying data comes from, the internal |
| representation of the data, and the Views that are used to display the data on the screen. All of this is |
| done with a ListAdapter class. The Android platform includes some ListAdapters that are ready to use, or |
| you can make your own to display custom information. (See ListView Example 4 and ListView Example 5.)</p> |
| |
| <p>This example uses an existing ListAdapter called ArrayListAdapter. This adapter uses generics to map |
| an array of objects to TextViews. In this case we are using an array of Strings.</p> |
| |
| <p>Note that this example does not have a layout file. This is because the List1 class derives from |
| ListScreen, which will provide a default layout if your activity does not provide an override.</p> |
| |
| <h4>Demo</h4> |
| Views/Lists/Example 1 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/List1.java</a></td> |
| <td class="DescrColumn">Contains code for the List1 class</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| |
| <h3>ListView Example 2: Displaying Data from a Cursor </h3> |
| |
| It is very common to display data from a database in a ListView. The easiest way to do this is to use a |
| SimpleCursorListAdapter. This is a class that will get data from a Cursor and display the data in |
| each row in Views defined in an XML template. |
| |
| <p>In this example, the SimpleCursorListAdapter is provided with a cursor that contains a list of all |
| people. Each row will be displayed using the Views defined in this XL file: |
| <a href="" onClick="findCode(this)">//device/apps/common/assets/res/any/layout/simple_list_item_1.xml</a>. |
| </p> |
| |
| <p>When creating a SimpleCursorListAdapter, you also provide a mapping from column names in the |
| Cursor to view ids in the template file. In this case we are mapping the People.NAME column to the |
| "text1" TextView. |
| </p> |
| |
| <h4>Demo</h4> |
| Views/Lists/Example 2 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/List2.java</a></td> |
| <td class="DescrColumn">Contains code for the List2 class</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/apps/common/assets/res/any/layout/simple_list_item_1.xml</a></td> |
| <td class="DescrColumn">Defines the XML template used for each row. |
| (Note that this file is provided as part of the Android platform.)</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| |
| |
| <h3>ListView Example 3: Displaying Data from a Cursor, Fancier Version </h3> |
| |
| This example extends the idea presented in Example 2. Instead of just presenting a list of names, though, |
| it shows two lines of information for the selected item (name and phone number). It shows just the name for unselected items. |
| |
| <p> |
| This example still uses a SimpleCursorListAdapter, but changes the following:</p> |
| |
| <ul> |
| <li>The Cursor now contains all phone numbers |
| <li>It uses a different template for each row: <a href="" onClick="findCode(this)">//device/apps/common/assets/res/any/layout/simple_list_item_2.xml</a> |
| <li>Since simple_list_item_2.xml contains two views, were mapping two columns |
| <code>{ Phones.NAME, Phones.NUMBER }</code> to the two views |
| <code>{ "text1", "text2"}</code> |
| <li>The simple_list_item_2.xml uses a TwoLineListItem view, which is a subclass of LinearLayout that knows to only show |
| the second item when it is selected. |
| </ul> |
| |
| <h4>Demo</h4> |
| Views/Lists/Example 3 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/List3.java</a></td> |
| <td class="DescrColumn">Contains code for the List3 class</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/apps/common/assets/res/any/layout/simple_list_item_2.xml</a></td> |
| <td class="DescrColumn">Defines the XML template used for each row. |
| (Note that this file is provided as part of the Android platform.)</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| |
| |
| |
| <h3>ListView Example 4: Writing a Custom ListAdapter </h3> |
| |
| The previous examples all used standard ListAdapters. It is also possible to write your own ListAdapters |
| to access data from custom sources. |
| |
| <p> |
| This example introduces a SongListAdapter, which gets its data from an array of titles and an array of lyrics. |
| The SongListAdapter then produces a SongView which is capable of displaying this data. |
| </p> |
| |
| <p> |
| This example also shows how the ListView handles scrolling large items. |
| |
| <h4>Demo</h4> |
| Views/Lists/Example 4 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/List4.java</a></td> |
| <td class="DescrColumn">Contains code for the List4 class, along with a custom ListAdapter and custom View to display the data.</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| |
| |
| |
| <h3>ListView Example 5: List Separators </h3> |
| |
| ListView supports the concept of non-selectable "separators" between items. The ListView delegated to its ListAdapter the |
| task of deciding whether a given position in the list is a separator or selectable data. |
| |
| <p><i>This example needs some cleanup.</i></p> |
| |
| <h4>Demo</h4> |
| Views/Lists/Example 5 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/List5.java</a></td> |
| <td class="DescrColumn">Contains code for the List5 class, along with a custom ListAdapter.</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| |
| <h2><a name="Working">Working with Views</a></h2> |
| |
| <h3>Custom View Example 1: LabelView</h3> |
| |
| |
| |
| <p> |
| Note: This example does not support multi-line or right-to-left text. It is sample code only |
| and should not be used in place of the TextView. |
| </p> |
| |
| |
| <h4>Demo</h4> |
| Views/Custom/Example 1 |
| |
| <h4>Source files</h4> |
| <table class="LinkTable"> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/CustomView1.java</a></td> |
| <td class="DescrColumn">Loads the custom_view_3 layout resource</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/src/com/android/sdk/view/LabelView.java</a></td> |
| <td class="DescrColumn">Implementation of the custom view</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/assets/res/any/layout/custom_view_1.xml</a></td> |
| <td class="DescrColumn">Defines a layout that uses LabelViews</td> |
| </tr> |
| <tr> |
| <td class="LinkColumn"><a href="" onClick="findCode(this)">//device/samples/SampleCode/AndroidManifest.xml</a></td> |
| <td class="DescrColumn">Defines the activity</td> |
| </tr> |
| </table> |
| </body> |
| </html> |
