Can be used on widgets

any widget

Additional required attributes on bound widget

none

Event trigger for action

long-click on a widget (gn:act_toLayoutLongClick)

Can be used as

• an event action
• a no event action

gn:act_toLayoutLongClick changes displayed root layout to desired target.

Action signature

gn:act_toLayoutLongClick=”target”

gn:act_toLayoutLongClick=”aliasOfLayout”

Value field content

• target – can be:
  • @+id/targetLayoutId – id of target root layout
  • aliasOfLayout – Alias of root layout to open
  • GnDropDown which has “local” datasource from @array/someArray with @array/someArray_value, someArray_value should contain id’s of root layouts for screens without @+id/prefix (this can be used on i.e. gn:act_setItemSelect of dropdown when value is changed to go to different screen or in other scenarios)

• @+id/targetLayoutId – id of target root layout to open

• aliasOfLayout – Alias of root layout to open

XML usage preview

The example below uses gn:act_toLayoutLongClick=”target” to display another root layout that is contained in folder “layout” on the device. When the user long-clicks on this button another layout with id “@+id/navigation0” is opened.

<source lang="xml"> <Button

   android:layout_width="wrap_content"
   android:layout_height="wrap_content"
   android:text="Click to go to layout navigation0"
   ek:act_toLayoutLongClick="@+id/navigation0" />

</source>

The target XML layout that is opened by widget is shown below: <source lang="xml"> <FrameLayout xmnls:android="http://schemas.android.com/apk/res/android"

   xmnls:tools="http://schemas.android.com/tools"
   xmnls:ek="http://schemas.enaikoon.com/enaikoon"
   android:id="@+id/navigation0"
   android:layout_width="match_parent"
   android:layout_height="match_parent"
   android:background=""#ffb400" >

   <TextView
       android:layout_width="wrap_content"
       android:layout_height="wrap_content"
       android:text="I am layout @+id/navigation0"
       android:textColor="#000000" />

</FrameLayout> </source>