[OpenLayers-Users] click and unclick events (button)

[Mario Nuñez Jimenez]

Hello list,

I am trying to catch events in my buttons but I only see how to do click configuration behaviour and not how to do unclick configuration behaviour.

I mean When the buttons are clicked then their own event gets triggered. Also I have the handler option to define an additional action when the button is selected but I do not know how the catch and configure a unclick event on the buttons.

This is my source code:

 

toolbar.addControl(

            new OpenLayers.Control.Button ({

            trigger:OpenLayers.Function.bind(pointLayer.commit,pointLayer)}),

 

                 {  tooltip: 'Save points layer,

                    map: map,

                    iconCls: 'savefeatures',

                    toggleGroup: 'map',

                    handler: deactivateSelectionTool

            }); 

 

 

I need to add a handler for the unclick event on the button to do a activateSelectionTool.

Any tip?

Thank you in advance for your appreciated help.

Kind regards.

Mario.

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