Hi all,
I am trying to add functionality to toggle raster images on and off to my
map. I have the raster images on a layer called aerial. I am calling a php
page with the following function call in the scriptFrame:
toggleLayer($sessionId,$mapName,"aerial");
The function is:
function toggleLayer($sessId,$mapName,$layerName){
try{
$userInfo = new MgUserInformation($sessId);
$siteConnection = new MgSiteConnection();
$siteConnection->Open($userInfo);
$ressvc =
$siteConnection->CreateService(MgServiceType::ResourceService);
$map = new MgMap();
$map->Open($ressvc,$mapName);
$tlyr = $map->GetLayers()->GetItem($layerName);
$tlyr->SetVisible(!($tlyr->GetVisible()));
$map->Save($ressvc);
}catch(Exception $e){
}
}
This is causing the layer to become visible, but it is also causing other
layers to not be visible.
I've made a page with images showing what is happening, and it is located
at:
http://www.tscmaps.com/issue.htm http://www.tscmaps.com/issue.htm
Thank you for your help
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