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(→‎Action signatures)
(→‎Example)
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====Example====
 
====Example====
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:<code>@+id/gnMapView</code> - GnMap widget<br>
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=====screen.xml=====
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:; ⤷ <code>[gn:act_zoomToSpan]|[@+id/gnMapView]</code>
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<syntaxhighlight lang="xml">
 
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<com.ginstr.widgets.GnCaptureSignatureEmbedded
 
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    android:id="@+id/embeddedSignature"
 
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    android:layout_width="match_parent"
 
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    android:layout_height="match_parent"
 
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    gn:backgroundColor="TRANSPARENT"
 
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    gn:strokeColor="#3974d3"
 
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    gn:signatureCaptureWidgetId="@+id/signatureBox"
 
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    gn:controlPaddingWidgetId="@+id/controlsBox"
 
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    gn:disableInternalEvents="clear"/>
 
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<FrameLayout
 
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    android:id="@+id/exampleFrame"
 
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    android:layout_width="wrap_content"
 
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    android:layout_height="wrap_content"
 
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    android:visibility="gone"
 
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    gn:act_set="[gn:callWidgetEvent]|[@+id/embeddedSignature,clear]" />
 
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</syntaxhighlight>
 
 
<hr>
 
<hr>

Revision as of 13:37, 1 June 2020

act_zoomToSpan

Description
Zoom GnMap to all visible elements on the map
Action returns
void

Action signatures

[gn:act_zoomToSpan]|[target]
Parameter Description
target target on which the action will be executed

Example

@+id/gnMapView - GnMap widget
⤷ [gn:act_zoomToSpan]|[@+id/gnMapView]
Retrieved from "http://wiki.ginstr.com/index.php?title=gn:act_zoomToSpan&oldid=11929"