Prepare with Microsoft 70-544 exam practice material, pass for sure

You are creating a Virtual Earth 6.0 application that retrieves locations from a Microsoft SQL Server 2005 database.
A stored procedure will be used to retrieve only locations that lie within the currently displayed map area. You need to define the boundary within which the locations displayed on the map must lie. How should you define the boundary?

• A. the center point of a circle whose radius is equal to the size of the map based on pixel coordinates
• B. points represented by the bottom-right and top-left pixel coordinates
• C. the center point of a circle whose radius is equal to the size of the map based on latitude and longitude coordinates
• D. points represented by the bottom-right and top-left latitude and longitude coordinates

You are creating a Virtual Earth 6.0 map. The map displays a pop-up box. You call the
ClearInfoBoxStyles method. You need to set the fill color of the pop-up box to yellow.
Which Cascading Style Sheet (CSS) class should you use?

• A. .ero .ero-previewArea { background-color: Yellow; }
• B. .customInfoBox-body { color: Yellow; }
• C. .ero .ero-previewArea { color: Yellow; }
• D. .customInfoBox-body { background-color: Yellow; }

You create a Microsoft MapPoint Web Service application that accepts routes from users.
You need to find points of interest that are within one mile of a route or within three miles of the endpoints of the route. What are two possible ways to achieve the goal? (Each correct answer presents a complete solution. Choose two.)

• A. findNearRouteSpec.Distance = 1 Dim findResults As FindResults = _
  findService.FindNearRoute ( findNearRouteSpec ) foundLocations.Add ( FindResults ) findNearbySpec.Distance = 3 findNearbySpec.LatLong = startLatLong FindResults = findService.FindNearby ( findNearbySpec ) foundLocations.Add ( FindResults ) findNearbySpec.LatLong = endLatLong FindResults = findService.FindNearby ( findNearbySpec ) foundLocations.Add ( FindResults )
• B. findNearRouteSpec.Distance = 1 findResults = findService.FindNearRoute ( findNearRouteSpec ) foundLocations.Add ( findResults ) findNearbySpec.Distance = 3 For
  Each segment As Segment In route.Itinerary.Segments findNearbySpec.LatLong = segment.Waypoint.Location.LatLong findResults = findService.FindNearby ( findNearbySpec ) foundLocations.Add ( findResults ) Next
• C. findNearRouteSpec.Distance = 1 findResults = findService.FindNearRoute ( findNearRouteSpec ) foundLocations.Add ( findResults ) findNearbySpec.Distance = 3 For
  Each segment As Segment In route.Itinerary.Segments For Each direction As Direction In segment.Directions findNearbySpec.LatLong = direction.LatLong findResults = findService.FindNearby ( findNearbySpec ) foundLocations.Add ( findResults ) Next Next
• D. findNearRouteSpec.Distance = 1 findResults = findService.FindNearRoute ( findNearRouteSpec ) foundLocations.Add ( FindResults ) findNearbySpec.Distance = 3 For
  Each findResult As FindResult In FindResults.Results findNearbySpec.LatLong = findResult.FoundLocation.LatLong FindResults = findService.FindNearby ( findNearbySpec
  ) foundLocations.Add ( FindResults ) Next

You deploy a Virtual Earth 6.0 application that uses Microsoft ASP.NET Asynchronous
JavaScript and XML (AJAX) implementation to retrieve data.
The myAjaxCallback function evaluates any AJAX response. The function contains the following code segment. (Line numbers are included for reference only.)
0 1 function myAjaxCallback (){
0 2 if (xmlHttp.readyState == 4){
0 3 ...
0 4 }
0 5 }
At the time the request was made, the server was overloaded. When the server processed the AJAX request, the server returned an error message.
You need to ensure that the application does not produce a fatal exception due to the error generated from the AJAX response.
Which code segment should you insert at line 03?

• A. If(xmlHttp.status == 200){ eval(xmlHttp.responseText); } else{ // Update user with status here. }
• B. try{ eval(xmlHttp.responseText); } catch(error){ // Update user with status here. }
• C. try{ eval(xmlHttp.responseText); } catch(error){ if(xmlHttp.status == 200){ eval(xmlHttp.responseText); } }
• D. try{ eval(xmlHttp.responseText); } catch(error){ eval(xmlHttp.responseXML); }

You are creating a Virtual Earth 6.0 application.
A Web page of the application contains the following code segment.
control = document.createElement ("div");
control.id = " CustomControl ";
A custom control must be added on top of the map on the Web page.
You need to ensure that the custom control responds only to its own mouse-click events.
Which code segment should you use?

• A. control.innerHTML = "<input type='button' value='Click' />"; document.getElementById
  ('Map'). appendChild (control); document.getElementById (' CustomControl '). attachEvent
  (" onclick ", ClickHandler );
• B. control.innerHTML = "<input type='button' value='Click' onclick =' ClickHandler ()' />"; document.getElementById ('Map'). appendChild (control);
• C. control.innerHTML = "<input type='button' value='Click' onclick =' ClickHandler ()' />"; map.AddControl (control);
• D. control.innerHTML = "<input type='button' value='Click' />"; map.AddControl (control); map.AttachEvent (" onclick ", ClickHandler );