Autodesk MapGuide Enterprise Developer

[#1]

I have seen a great deal of info on toggling layers in mg6.x but finding it difficult to apply those to mg2008 studio. I am trying to invoke a script in my toolbar that will toggle a layer on or off. Any help for a newbie would be appreciated.

[#2]

Figure it out by looking at web API rough example that worked:

MgLayer roadsLayer = mgLayers.GetItem("streets") as MgLayer;
if (roadsLayer.GetVisible() == true)
{
roadsLayer.SetVisible(false);
}
else
{
roadsLayer.SetVisible(true);
}

[#3]

also if you are toggling groups:

MgLayerGroupCollection mgLayerGroup = Map.GetLayerGroups();

MgLayerGroup nameGroup = mgLayerGroup.GetItem("name") as MgLayerGroup;
if (nameGroup.GetVisible() == true)
{
nameGroup.SetVisible(false);
}
else
{
nameGroup.SetVisible(true);
}