Class GetFeatureInfoWSR
Object
|
+--WidgetBase
|
+--ButtonBase
|
+--GetFeatureInfoWSR
- class
GetFeatureInfoWSR
- extends ButtonBase
Defined in GetFeatureInfoWSR.js
Author: adair
Field Summary |
Object |
tolerance
tolerance in pixels around the click point for WFS:GetFeature
default is 3 |
Fields inherited from class ButtonBase |
htmlTagId, panelHtmlTagId, buttonType, olButtonType, action, cursor, selected, control, active, superclass, objRef, panel_div, div
|
Constructor Summary |
GetFeatureInfoWSR
(widgetNode, model)
Implements GetFeatureInfo functionality, using the WebServiceRequest
tool.
|
Method Summary |
Object
|
createControl(objRef)
GetFeatureInfoWSR control
|
void
|
doOnClick(e)
For GetFeatureInfo, we want to check for queryable layers and only use
those.
|
void
|
doSelect(objRef, selected)
Register click event when button is selected, unregister it when
unselected
|
tolerance
Object tolerance
tolerance in pixels around the click point for WFS:GetFeature
default is 3
GetFeatureInfoWSR
GetFeatureInfoWSR(widgetNode, model)
Implements GetFeatureInfo functionality, using the WebServiceRequest
tool. This will work with the WMS:GetFeatureInfo request as well as
with WFS:GetFeature. This widget can be used as an example on how to
write widgets that use the WebServiceRequest functionality.
Parameters:
widgetNode
- The XML node in the Config file referencing this object.
model
- The widget object which this widget is associated with.
createControl
Object createControl(objRef)
GetFeatureInfoWSR control
Parameters:
objRef
- reference to this object.
Returns:
{OpenLayers.Control} class of the OL control.
doOnClick
void doOnClick(e)
For GetFeatureInfo, we want to check for queryable layers and only use
those.
Parameters:
e
- OpenLayers click event
doSelect
void doSelect(objRef, selected)
Register click event when button is selected, unregister it when
unselected
Parameters:
objRef
- reference to this widget
selected
- true if button is selected, false otherwise
Documentation generated by
JSDoc on Sun Apr 27 20:30:54 2008