IBM Developing IBM Lotus Domino 8.5.2 Applications: Advanced XPage Design 認定 LOT-922 試験問題:

1. John has a page with an edit box and a submit button and decides he wants to use a Dojo NumberSpinner dijit. He adds the dojoType dijit.form.NumberSpinner to the edit box. The submit button stops working. What is the reason for the submit button not working?

A) John needs to configure themes to include a dojo theme like tundra
B) John needs to add a dojo module to the XPage.
C) John needs to add a server side JavaScript library to the XPage
D) John needs to check the check box "Enable Dojo" on the submit button

2. Liz must do a code review of a third party XPages application in order to optimize performance wherever possible. She has come up with a shortlist of things to do. Each of the following can be used to improve performance EXCEPT which one?

A) Setting the dataCache property on Domino view data sources to "full" wherever possible
B) Using partial refresh wherever possible.
C) Using viewScope variables to manage application state wherever possible
D) Replacing post-based requests with get-based requests wherever possible

3. Jo wants to make a configurable list of countries available to the client side JavaScript of her XPage for use in various different fields on the web page. What would be the most efficient approach?

A) Add an @DbColumn to a server side script library to look up the country list in each place it is required
B) Add a @Decorum to a client side script library to look up the country list in each place it is required
C) Use the Output Script control to create a global Client Side JavaScript object to reference when the list is required
D) Perform an AJAX request to get the country list from another XPage when it is required using dojo.xhrGet

4. 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 webstandard and then add each Blueprint CSS file via a resource definition
B) Create a new theme which extends oneui and then add each Blueprint CSS file via a resource definition
C) In each XPage in the application add the required CSS files to the Resources section
D) Create a new theme which does not have an extension property and then add each Blueprint CSS file via a resource definition

5. 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) 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".
B) 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".
C) 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".
D) 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".

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