IBM C2040-922 問題集

質問 1：
Per wants to connect to a datasource using JDBC. What is the best way to do this?
A. The necessary JDBC drivers will come pre-installed with Domino. He just needs to write SSJS or Java to call the required methods.
B. He will need to download and install the relevant JDBC drivers and write SSJS or Java to call the required methods.
C. He must use a third-party tool like DECS or LEI.
D. Write a LotusScript or Java agent and call it from Client-Side JavaScript, as he would have done in traditional Domino web applications.
正解：B

質問 2：
Dominic wants to implement the open source CSS framework called Blueprint in his XPages application. He does not want to include any other CSS framework resources which may exist on the Domino server. What is the best way to include all of the required CSS files in the XPages in his application?
A. Create a new theme which extends oneui and then add each Blueprint CSS file via a resource definition
B. Create a new theme which does not have an extension property and then add each Blueprint CSS file via a resource definition
C. Create a new theme which extends webstandard and then add each Blueprint CSS file via a resource definition
D. In each XPage in the application add the required CSS files to the Resources section
正解：B

質問 3：
Tim has an XPage containing an Edit Box. He has read that it is possible to use the Dojo Toolkit NumberSpinner control in XPages, and he wishes to modify his XPage so that the Edit Box will appear as a Number Spinner in the browser. What would the steps be to accomplish this?
A. In the XPage, in the Resources tab of the Properties view, add a Dojo Module resource for
"dijit.form.NumberSpinner" to the XPage.
Configure the Edit Box to set the dojoType to "dijit.form.NumberSpinner".
B. Import the NumberSpinner.js file from Dojo into the application as a Dojo Module.
In the XPage, in the Resources tab of the Properties view, add that Dojo Module resource for that
NumberSpinner.js file to the XPage.
Configure the Edit Box to set the dojoType to "dijit.form.NumberSpinner".
C. From the Dojo Tollkit Website, get the URL to the most recent version of the NumberSpinner.js
control (where the URL begins with http://).
In the XPage, in the Resources tab of the Properties view, add a JavaScript Library using that
URL.
Configure the Edit Box to set the dojoType to "dijit.form.NumberSpinner".
D. Import the NumberSpinner.js file from Dojo into the application as a JavaScript Library.
In the XPage, in the Resources tab of the Properties view, add a JavaScript Library resource for
that NumberSpinner.js file to the XPage.
Configure the Edit Box to set the dojoType to "dijit.form.NumberSpinner".
正解：A

質問 4：
John wishes to create a component that is capable of saving its state as the JSF component tree is being saved and restored. In order to do this, John's component must implement which of the following interfaces:
A. javax.faces.component.DataHolder
B. javax.xpages.component.StateHolder
C. com.ibm.xpages.component.XPStateHolder
D. javax.faces.component.StateHolder
正解：D

質問 5：
Jeremy wants all of the dijit.Dialog boxes in his application to call a client side JavaScript function called "validateForm" whenever they are hidden. What is the best solution?
A. Create a custom Dojo control and use that instead of the standard dijit.Dialog in the application
using the following code:
/**
*Custom Dojo Control
*/
dojo.provide('com.myco.widget.Dialog');
dojo.require('dijit.Dialog');
(function(){
dojo.declare("com.myco.widget.Dialog", dijit.Dialog, {
onHide: validateForm
})
}());
/**
*Initialization code
*/
var dialog = new dijit.Dialog();
B. In the "Close" or "Cancel" button of each dialog add a call to validateForm in the onClick event.
C. Create a custom Dojo control and use that instead of the standard dijit.Dialog in the application
using the following code:
/**
*Custom Dojo Control
*/
dojo.provide('com.myco.widget.Dialog');
dojo.require('dijit.Dialog');
(function(){
dojo.declare("com.myco.widget.Dialog", dijit.Dialog, {
onHide: validateForm
})
}());
/**
*Initialization code
*/
var dialog = new com.myco.widget.Dialog();
D. Create a custom Dojo control and use that instead of the standard dijit.Dialog in the application
using the following code:
/**
*Custom Dojo Control
*/
dojo.provide('com.myco.widget.Dialog');
dojo.require('dijit.Dialog');
(function(){
dojo.declare("com.myco.widget.Dialog", dijit.Dialog, {
onHide: validateForm
})
}());
/**
*Initialization code
*/
var dialog = new com.myco.widget.Dialog();
E. Create a custom Dojo control and use that instead of the standard dijit.Dialog in the application
using the following code:
/**
*Custom Dojo Control
*/
dojo.provide('com.myco.widget.Dialog');
dojo.require('dijit.Dialog');
(function(){
dojo.declare("com.myco.widget.Dialog", dijit.Dialog, {
onHide: validateForm
})
}());
/**
*Initialization code
*/
var dialog = new com.myco.widget.Dialog();
F. Create a custom Dojo control and use that instead of the standard dijit.Dialog in the application
using the following code:
/**
*Custom Dojo Control
*/
dojo.provide('com.myco.widget.Dialog');
dojo.require('dijit.Dialog');
(function(){
dojo.declare("com.myco.widget.Dialog", dijit.Dialog, {
onHide: validateForm
})
}());
/**
*Initialization code
*/
var dialog = new com.myco.widget.Dialog();
G. Whenever he initializes a new dijit.Dialog, add an onHide event like so:
var dialog = new dijit.Dialog({
onHide: validateForm
}
);
正解：C,D,E,F

質問 6：
Marion wants to use the Dojo mobile controls in an application she is building for deployment on a Domino 8.5.2 server. Which of the following statements best describes the steps she must take?
A. Marion just has to use the relevant Dojo modules that are installed by default on the server.
B. Marion must use modules from at least Dojo 1.6.0.
C. Marion must use modules from at least Dojo 1.5.0.
D. Dojo does not have any mobile controls.
正解：C

質問 7：
John needs to access data which is in a relational database from his XPages application. What is the best option for accessing the data?
A. It is not possible to access relational data from an XPage
B. As long as there is a JDBC driver available for the database then John can write Java or Server Side Javascript to access the database.
C. As long as there is a JDBC driver available for the database then John can write Java to access the database
D. The relational data source would need to have a web service added to it to allow access to the data.
正解：B