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gn:act_filterDistinctRows

Description
Action used to remove duplicate rows from target
Action returns
void

Action signatures

[gn:act_filterDistinctRows]|[target;columns{n}]
Parameter Description
target target from where duplicate rows will be removed
column{n} used if target is rows to filter rows only by defined column names
  • Can be:
  • hardcoded

Example

initial value
@variable/onlyDistinctDeviceTypes = John,John,Mark,Mark,John
variables.xml
<variable id="onlyDistinctDeviceTypes" type="rowsColumn" defaultValue="" columnType="pointer" />
screen.xml
<FrameLayout
    android:id="@+id/exampleFrame"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:visibility="gone"
    gn:act_set="[gn:act_filterDistinctRows]|[@variable/onlyDistinctDeviceTypes]" />
after action execution
@variable/onlyDistinctDeviceTypes = John,Mark