emapswitcher widget cannot change the copyright information?
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Adi,
Seems how you are using Flex Viewer 2.4 you will have to add the code change to make this happen in your 2.4Versionof the eMapSwitcherWidget.
In the BasemapButtonBar.mxml find the faderFade function and add the line below in red:
Don't forget to click the Mark as answer check and to click the top arrow (promote) as shown below:
Seems how you are using Flex Viewer 2.4 you will have to add the code change to make this happen in your 2.4Versionof the eMapSwitcherWidget.
In the BasemapButtonBar.mxml find the faderFade function and add the line below in red:
public function faderFade(event:Event):void
{
//Special thanks to Mark Hoyland for portions of this code.
var layers:ArrayCollection = map.layers as ArrayCollection;
var layer:Layer;
//As there is normally just one Base Map visible in Flex Viewer at a time
//turn on all the basemap layers so they can be faded
for (var x:int = 0; x < dataProvider.length; x++){
var basemapLbl:String = dataProvider.getItemAt(x).label;
for each (layer in layers)
{
if (layer.id == basemapLbl)
layer.visible = true;
}
}
var currentValue:Number = event.currentTarget.value;
var floorValue:Number = Math.floor(event.currentTarget.value);
//Special thanks to Mattias Ekström for these 2 lines
selectedIndex = Math.round(currentValue) - 1;
stage.focus = null;
AppEvent.dispatch(AppEvent.BASEMAP_SWITCH, dataProvider.getItemAt(selectedIndex).id);
//set the alpha if it is less than the the max value
if (currentValue < event.currentTarget.maximum){
var basemapLabel:String = dataProvider.getItemAt(floorValue).label;
for each (layer in layers){
if (layer.id == basemapLabel)
layer.alpha = currentValue - floorValue;
}
}
//set the alpha for the previous layer one OR the last layer
var basemapLabel2:String = dataProvider.getItemAt(floorValue-1).label;
for each (layer in layers){
if (layer.id == basemapLabel2)
layer.alpha = 1 - (currentValue - floorValue);
}
//reset the alpha to zero for the layers that are not being merged.
//This is needed to cater for a track click
for (var i:int = 0; i < dataProvider.length; i++){
if (i > floorValue || i < floorValue - 1){
var basemapLabel3:String = dataProvider.getItemAt(i).label;
for each (layer in layers){
if (layer.id == basemapLabel3)
layer.alpha = 0;
}
}
}
}Don't forget to click the Mark as answer check and to click the top arrow (promote) as shown below:
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