70-544 無料問題集「Microsoft TS: Ms Virtual Earth 6.0, Application Development」
DRAG DROP - (Topic 1)
Your customer is using a Virtual Earth 6.0 map. The pushpins on the map represent apartments.
You need to ensure that the customer can display the rooms in the apartments along with related information. The information must appear in a tabular format on a scratch pad.
Which sequence of four steps should you perform after loading the map? (To answer, move the four appropriate actions from the list of actions to the answer area and arrange them in the correct order.)
Your customer is using a Virtual Earth 6.0 map. The pushpins on the map represent apartments.
You need to ensure that the customer can display the rooms in the apartments along with related information. The information must appear in a tabular format on a scratch pad.
Which sequence of four steps should you perform after loading the map? (To answer, move the four appropriate actions from the list of actions to the answer area and arrange them in the correct order.)
正解：
You create a Web page that contains a Virtual Earth 6.0 map. You want to track how your users are interacting with the map.
You need to track the following usage data.
number of Virtual Earth transactions
zoom usage
map styles that are being used
Which two methods or events should you use? (Each correct answer presents part of the solution. Choose two.)
You need to track the following usage data.
number of Virtual Earth transactions
zoom usage
map styles that are being used
Which two methods or events should you use? (Each correct answer presents part of the solution. Choose two.)
正解：A、E
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You are creating a Web application by using the Virtual Earth 6.0 map control.
A Web page of the application loads a map of a predefined location by using the following code segment.
var map = null;
var defView1= new VEMapViewSpecification(new
VELatLong(40.689167,-74.04472), 16, 360, -45, 0);
function GetMap(){
map = new VEMap('myMap');
map.LoadMap(); map.SetMapView(defView1);
map.SetMapStyle('h')
map.SetMapMode(VEMapMode.Mode3D);
}
You need to display a zoomed out view of the main map in a separate control on the same
Web page.
Which code segment should you use?
A Web page of the application loads a map of a predefined location by using the following code segment.
var map = null;
var defView1= new VEMapViewSpecification(new
VELatLong(40.689167,-74.04472), 16, 360, -45, 0);
function GetMap(){
map = new VEMap('myMap');
map.LoadMap(); map.SetMapView(defView1);
map.SetMapStyle('h')
map.SetMapMode(VEMapMode.Mode3D);
}
You need to display a zoomed out view of the main map in a separate control on the same
Web page.
Which code segment should you use?
正解：C
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You are creating a Virtual Earth 6.0 application. The application allows users to enter an address and view the corresponding mapped location. A Print Preview link appears next to the location. The link opens a pop-up window that contains the location information in a query string.
The map load in the pop-up window is defined by the following code segment. (Line numbers are included for reference only.)
0 1 var loc = ... ;
0 2 var map = null;
0 3 function GetMap(){
0 4 map = new VEMap('PrintPreviewMap');
0 5 map.LoadMap();
0 6 ...
0 7 }
The variable named loc in the code segment is an object that contains the id, address, latitude, longitude, and zoom properties that are present in the query string.
You need to ensure that the pop-up window meets the following requirements:
It uses the properties in the query string to display the location.
It does not display map controls.
Which code segment should you insert at line 06?
The map load in the pop-up window is defined by the following code segment. (Line numbers are included for reference only.)
0 1 var loc = ... ;
0 2 var map = null;
0 3 function GetMap(){
0 4 map = new VEMap('PrintPreviewMap');
0 5 map.LoadMap();
0 6 ...
0 7 }
The variable named loc in the code segment is an object that contains the id, address, latitude, longitude, and zoom properties that are present in the query string.
You need to ensure that the pop-up window meets the following requirements:
It uses the properties in the query string to display the location.
It does not display map controls.
Which code segment should you insert at line 06?
正解：C
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DRAG DROP - (Topic 1)
Your company wants to display their branch office locations on a Virtual Earth 6.0 map within their intranet. The location information is stored in a GeoRSS file.
You need to create a map with a layer for the GeoRSS data.
What should you do? (To answer, move all the actions from the list of actions to the answer area and arrange them in the correct order.)
Your company wants to display their branch office locations on a Virtual Earth 6.0 map within their intranet. The location information is stored in a GeoRSS file.
You need to create a map with a layer for the GeoRSS data.
What should you do? (To answer, move all the actions from the list of actions to the answer area and arrange them in the correct order.)
正解：
The intranet site of your company displays an interactive map with a table. You need to ensure that the data row associated with a specific pushpin on the map is highlighted when a user points the mouse to the pushpin. Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)
正解：B、C
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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?
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?
正解：A
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You are creating a Virtual Earth 6.0 application to be viewed by using Microsoft Internet
Explorer. The Web pages of the application contain maps.
The head section of the Web pages contains the following code fragment.
< script type="text/javascript">
var map = null;
function GetMap(){
map = new VEMap('Map');
map.LoadMap();
ResizeMap();
}
< /script> <style type="text/css">
html, body{ overflow:hidden; }
< /style>
The body section of the Web pages contains the following code fragment.
< body onload="GetMap();">
< div id='Map' style="position:relative; width:400px;
height:400px;"></div>
< /body>
You need to resize the maps on the Web pages so that they exactly fit into the dimensions of the available browser area.
Which code segment should you use?
Explorer. The Web pages of the application contain maps.
The head section of the Web pages contains the following code fragment.
< script type="text/javascript">
var map = null;
function GetMap(){
map = new VEMap('Map');
map.LoadMap();
ResizeMap();
}
< /script> <style type="text/css">
html, body{ overflow:hidden; }
< /style>
The body section of the Web pages contains the following code fragment.
< body onload="GetMap();">
< div id='Map' style="position:relative; width:400px;
height:400px;"></div>
< /body>
You need to resize the maps on the Web pages so that they exactly fit into the dimensions of the available browser area.
Which code segment should you use?
正解：C
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Your customer disables all standard mouse events on a Virtual Earth 6.0 map. You need to add a double-click function on the left mouse button for the map. What are two possible code segments you can use to achieve this goal? (Each correct answer presents a complete solution. Choose two.)
正解：A、E
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