Latest Contributions by ShaningYu

In one of the xaml file, received such an error at the line of code:             <userControls:GraphComparison x:Name="GraphComp"/> Error 114 Cannot create an instance of "GraphComparison". C:\...\Views\CompareCycles.xaml 270 13 The detail shows that Cannot find a Resource with the Name/Key CommonBorder [Line: 10 Position: 44]    at System.Windows.Application.LoadComponent(Object component, Uri resourceLocator)    at xxx.UserControls.GraphComparison.InitializeComponent() in C:\...\obj\Debug\UserControls\GraphComparison.g.i.cs:line 60    at xxx.UserControls.GraphComparison..ctor() in C:\...\UserControls\GraphComparison.xaml.cs:line 20 However, I did declare: xmlns:userControls="clr-namespace:npsNavSL.UserControls" and found nothing wrong.  Wish can get someone's hint for this bug.  Thanks. ... View more

Received such an error as below Error 1 Element is already the child of another element.   C:\...\App.xaml 11 17 <Application       x:Class="ArraProjects.App"     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">     <Application.Resources>         <ResourceDictionary>             <!-- Add all resource dictionaries -->             <ResourceDictionary.MergedDictionaries>                 <ResourceDictionary Source="Assets/Styles.xaml"/>                 <ResourceDictionary Source="Assets/ResApp.xaml"/>             </ResourceDictionary.MergedDictionaries>         </ResourceDictionary>     </Application.Resources> </Application> I searched around but got no good answer.  How can this bug be fixed?  Thanks in advance if you can share your experience. ... View more

After updated one of the SL projects from API 2.0 to 2.4, received such an error Error 91 [Control_TargetTypeMismatch] Arguments: Debugging resource strings are unavailable. Often the key and arguments provide sufficient information to diagnose the problem. See http://go.microsoft.com/fwlink/?linkid=106663&Version=4.0.60831.0&File=System.Windows.dll&Key=Control_TargetTypeMismatch ...... The hyperlink provided does not work.  The Designer can't be loaded even though the solution is compiled.  The code related is below:        <esri:Map x:Name="map" MouseClick="map_MouseClick" Extent="{StaticResource ExtentLower48}"             ExtentChanged="map_ExtentChanged" SizeChanged="map_SizeChanged">          <esri:ArcGISTiledMapServiceLayer ID="BaseLayer" Url="{StaticResource StreetsLayerUrl}" />        <esri:ArcGISDynamicMapServiceLayer ID="ArraLayer" Initialized="ArraLayer_Initialized"           Url="{StaticResource ArraLayerUrl}"/>          <esri:GraphicsLayer ID="MapGraphicsLayer" />         </esri:Map>         What measure should I make to solve this problem?  Thanks. ... View more

Scenario Description: 1) Source feature layers' S.R. = 4326 2) In the mxd, set the frame's S.R. as 102100. 3) Load the source feature layers. 4) Publish the mxd as a map service. 5) Add the layers in the published map service as dynamic layers, which overlay on ESRI's basemaps. Qestion:  Will this impact the performance? ... View more

In my new job site, I viewed its //.../REST/services (e.g. http://fhfl15gisweb.flhd.fhwa.dot.gov/ArcGIS/rest/services/Finance/Finance_2005/MapServer).  In the View In: list, there are the links for ArcMap, ArcGIS Explorer, ArcGIS JavaScript, Google Earth, but there is NO the one for ArcGis.com.  I remeber the link should be there and I used it many times.  Why it is not there? ... View more