Devry CIS407a week 7 discussion dq 1 & dq 2 latest

Devry CIS407a week 7 discussion dq 1 & dq 2 latest

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Devry CIS407a week 7 discussion dq 1 & dq 2 latest

dq 1

Error Handling (graded)

Discuss different ways to respond to errors, such as notifying the user onscreen, writing to an error log, notifying the developer via e-mail, and others .What are the advantages and disadvantages of each approach? When would you apply each method?

dq 2

Lab Forum (graded)

This discussion is used to discuss the programming labs and techniques .Please post any programming questions or hints and tips that you have concerning this week’s programming lab .At a minimum, post three notes that highlight the key programming techniques and/or problems that you had with this week’s lab .

 

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Devry CIS407a week 6 quiz latest

Devry CIS407a week 6 quiz latest

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Devry CIS407a week 6 quiz latest

1 .Question : (TCO 7) The definition for an ObjectDataSource control requires all but one of the following attributes .Which one is it?

ID

TypeName

SelectMethod

UpdateMethod

Question 2 .Question : (TCO 8) The process of validating the identity of a user is called _____ .

authorization

authentication

controls

responses

Question 3 .Question : (TCO 7) Which of the following is not a benefit of user controls?

Decreased development time

Reduced maintenance time

Consistency throughout application

Increased test time

Question 4 .Question : (TCO 7) The ASP .NET Ajax client-side framework is loaded on the _____ for an ASP .NET Web application .

browser

panel

trigger

JavaScript

Question 5 .Question : (TCO 8) A login page should always be named _____ .

Login .docx

Security .aspx

Login .aspx

Form .aspx

Question 6 .Question : (TCO 8) To determine whether you’re transmitting data over a secure connection, you can _____ .

check the appSettings section of the web .config file

refer to the URL in the browser’s address bar

check for a Lock icon in the browser’s title bar

watch for the security alert that’s displayed whenever you’re about to establish a secure connection

Question 7 .Question : (TCO 7) By default, the controls in a/an _____ are updated whenever the page is posted back to the server .

ScriptManager control

Page_Load method

UpdatePanel control

ScriptManagerProxy control

Question 8 .Question : (TCO 7) Which of the following SQL statements will search for a given last name in the tblEmployees table based on a search variable name’s strSearch?

“select * from tblEmployees = ‘” + strSearch”’”

“select * from tblEmployees where FirstName = ‘” + strSearch”’”

“select * from tblEmployees where LastName = ‘” + strSearch+”’”

“select * from tblEmployees where LastName = + strSearch

Question 9 .Question : (TCO 7) The _____ part of ASP .NET Web pages can contain a combination of Web controls .

HTML

Code Behind

Source

Design

Question 10 .Question : (TCO 7) For which of the following purposes is a digital secure certificate not used?

To establish the identity of the client

To establish the identity of the server

To determine if a security alert is displayed before a secure connection is established

To provide information needed to encrypt data

 

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Devry CIS407a week 6 discussion dq 1 & dq 2 latest

Devry CIS407a week 6 discussion dq 1 & dq 2 latest

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Devry CIS407a week 6 discussion dq 1 & dq 2 latest

dq 1

Web Security Issues (graded)

Discuss good or bad Web security practices for software developers, database administrators, and network security administrators .Explain your rationale .

dq 2

Lab Forum (graded)

This discussion is used to discuss the programming labs and techniques .Please post any programming questions or hints and tips that you have concerning this week’s programming lab .At a minimum, post three notes that highlight the key programming techniques and/or problems that you had with this week’s lab .

 

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Devry CIS407a week 5 quiz latest

Devry CIS407a week 5 quiz latest

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Devry CIS407a week 5 quiz latest

1 .Question : (TCO 6) Web applications can implement transactions by using methods that _____ .

initiate a transaction

commit the transaction

revert the transaction back to the original state of the database

All of the above

Question 2 .Question : (TCO 6) _____ starts the transaction process .

Instantiate Transaction

Process Transaction

Begin Transaction

Commit Transaction

Question 3 .Question : (TCO 6) Validation is done when when you click a button whose _____ property is set to True .

InitialSetting

CommitTransaction

ProcessValidation

CausesValidation

Question 4 .Question : What does the following SQL statement add to the Times table?

Insert Into Times (TimesDueDays)

Values (500)

A row with a value of 500 for the TimesDueDays column

500 rows with a column of TimesDueDays

All rows where the TimesDueDays column has a value of 500

A TimesDueDays column with a default value of 500

Question 5 .Question : (TCO 6) Which of the following templates are you most likely to use with a DetailsView control?

Item

EditItem

InsertItem

All of the above

Question 6 .Question : (TCO 6) A _____ in a database relates a row from one table to one or more rows from another table .

one-to-one relationship

one-to-many relationship

many-to-many relationship

mutually exclusive JOIN

Question 7 .Question : TCO 6) What button is removed when you click the Edit button for a row in a GridView control?

The Update and Cancel buttons are removed .

All data are removed .

The Delete button is removed .

No button is removed .

Question 8 .Question : (TCO 6) The result set retrieved by the following Select statement contains rows that have _____ .

Select Balance, Number

From Accounts

Where Balance < 200

all of the columns from all of the rows in the Accounts table

two of the columns from all of the rows in the Account table

all of the columns from the Accounts table from all of the rows where Balance is less than 200

two of the columns from the Accounts table from all of the rows where Balance is less than 200

Question 9 .Question : (TCO 6) Concurrency occurs when _____ .

an update or delete operation is refused

two or more users retrieve and then try to update data in the same row of a table at the same time

an update or delete operation is resubmitted to the database

a program checks if a row has changed before updating or deleting ite .xml

Question 10 .Question : (TCO 6) Which of the following templates are you most likely to use with a DetailsView control?

Item

EditItem

InsertItem

All of the above

devry cis407a week 6 quiz latest 2016 july

 

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Devry CIS407a week 5 discussion dq 1 & dq 2 latest

Devry CIS407a week 5 discussion dq 1 & dq 2 latest

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Devry CIS407a week 5 discussion dq 1 & dq 2 latest

dq 1

Transaction COMMIT and ROLLBACK (graded)

Discuss when the transaction COMMIT and ROLLBACK features might be used .

dq 2

Lab Forum (graded)

This discussion is used to discuss the programming labs and techniques .Please post any programming questions or “hints and tips” that you have concerning this week’s programming lab .At a minimum, post three notes that highlight the key programming techniques and/or problems that you had with this week’s lab .

 

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Devry CIS407a week 4 quiz latest

Devry CIS407a week 4 quiz latest

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Devry CIS407a week 4 quiz latest

1 .Question : (TCO 4) What does a relational database use to relate tables in the database to each other?

Foreign key

Trigger key

View key

Host key

Question 2 .Question : (TCO 4) If a row in one table is related to one or more rows in another table, the tables are said to have (a) _____ .

no relationship

many-to-many relationships

one-to-one relationship

one-to-many relationship

Question 3 .Question : (TCO 4) Which of the following SQL statements can be generated automatically by the Configure Data Source wizard?

Insert

Update

Delete

All of the above

Question 4 .Question : (TCO 4) When should you place the text and controls that define a template for a data list within a table?

When the data list contains two or more columns

When you need to align the columns in two or more templates

When you need to apply formatting to the template

A and B only

Question 5 .Question : (TCO 5) Which of the following can you not do from the Fields dialog box for a GridView control?

Add a bound control

Add a Command button

Add a validation control

Convert a bound field to a template field

Question 6 .Question : (TCO 5) You can use the PagerSettings element of a GridView control to do all but one of the following .Which one is it?

Control what buttons appear in the pager area .

Control the number of rows that is displayed on a page .

Control whether text or images appear on the page buttons .

Control where the pager area appears .

Question 7 .Question : (TCO 5) Which of the following statements sets the value of an insert parameter named ParentName for a data source named SqlDataSource1 to the value of the Text property of a control named txtParentName?

SqlDataSource1=txtParentName .Text;

SqlDataSource1 .InsertParameters[“ParentName”] .DefaultValue = txtParentName .Text;

Sql .InsertParameters[“ParentName”] .DefaultValue = txtParentName .Text;

SqlDataSource1 .InsertParameters[“ParentName”] = txtParentName .Text;

Question 8 .Question : When you develop an application using a 3-layer architecture, the layer that provides the user interface is called the _____ layer .

Presentation

Middle/Business

Data

Solution

Question 9 .Question : (TCO 5) Which of the following methods do you use to read the next row from a SqlDataReader object?

Next

ReadNext

Read

NextRow

Question 10 .Question : (TCO 5) Displaying data in .NET requires what three objects?

Connection, query, dataset

Connection, query, data field

Server, client, application

Connection, adapter, dataset

devry cis407a week 5 quiz latest 2016 july

 

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Devry CIS407a week 4 discussion dq 1 & dq 2 latest

Devry CIS407a week 4 discussion dq 1 & dq 2 latest

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dq 1

Web Controls for Displaying Data (graded)

Discuss the similarities and differences among the various web controls that ASP .NET provides for displaying data such as the GridView, DetailsView, and FormsView controls .When would you use each of these controls and why?

dq 2

Lab Forum (graded)

This discussion is used to discuss the programming labs and techniques .Please post any programming questions or hints and tips that you have concerning this week’s programming lab .At a minimum, post at least three notes that highlight the key programming techniques and/or problems that you had with this week’s lab .

 

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Devry CIS407a week 3 quiz latest

Devry CIS407a week 3 quiz latest

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Devry CIS407a week 3 quiz latest

1 .Question : (TCO 3) By default, session state objects are tracked by the use of _____ .

query strings

brownies

applications

cookies

Question 2 .Question : (TCO 3) The Application_Start event is typically used to _____ .

initialize the values of session state items

initialize the values of application state items

retrieve application statistics from ASP .NET

add components to the global .asax file

Question 3 .Question : (TCO 3) A global .asax file for a website provides _____ .

event handlers for application events

application properties and methods

the attributes for an application

the options for an application

Question 4 .Question : (TCO 3) Master page events are like content page events, but the master page events occur _____ the content page events .

before

after

at the same time

master page events do not occur

Question 5 .Question : (TCO 3) Which of the following is true for friendly URLs?

They mirror the directory structure of the website .

They don’t include the file names of the pages that are being requested .

They can include query strings .

They often improve browser performance .

Question 6 .Question : (TCO 3) Before you can use a navigation control, you must _____ .

configure the web .config

configure the global .asax

configure the web .sitemap

configure the security settings

Question 7 .Question : (TCO 3) The _____ control displays the navigation as menu options .

Master page

TreeView

Menu

Listbox

Question 8 .Question : (TCO 3) Application-state variables are _____ .

global variables for each ASP .NET application

local variables for a file

not useful for data connections

not able to be modified in ASP .NET pages

Question 9 .Question : (TCO 3) _____ variables are maintained while the browser is opened .

Session

Application

Class

Cookie

Question 10 .Question : (TCO 3) _____ values are a mode of session state that stores values in the memory space of a standalone Microsoft Windows Service .This service runs outside of the IIS or ASP .NET application server process and memory space .

StateServer variable level

InProc server

Database

Global .asax

 

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Devry CIS407a week 3 discussion dq 1 & dq 2 latest

Devry CIS407a week 3 discussion dq 1 & dq 2 latest

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Devry CIS407a week 3 discussion dq 1 & dq 2 latest

dq 1

Ethical and Legal Issues on Monitoring (graded)

Discuss ethical issues on user monitoring .How is this done legally? (Please answer this from the perspective of monitoring on the server, not an employee being monitored when he or she goes to particular websites .)

Ethical and Legal Issues on Monitoring (graded)

Dq 2

Lab Forum (graded)

Lab Forum (graded)

This discussion is used to discuss the programming labs and techniques .Please post any programming questions or hints and tips that you have concerning this week’s programming lab .At a minimum, post at least three notes that highlight the key programming techniques and/or problems that you had with this week’s lab .

Lab Forum (graded)

 

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Devry CIS407a week 2 quiz latest

Devry CIS407a week 2 quiz latest

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Devry CIS407a week 2 quiz latest

1 .Question : (TCO 2) The _____ is generated automatically by ASP .NET .

SSL

HTTP

HTML

FTP

Question 2 .Question : (TCO 2) Ensuring that a Web page is compatible with as many browsers as possible is called _____ .

IE

cross-browser compatibility

HTML5

workarounds

Question 3 .Question : (TCO 2) A(n) _____ style is created by coding a style attribute for an HTML element .

rule

self-closing

extra

inline

Question 4 .Question : (TCO 2) The number of pixels between cells in a table can be specified by _____ .

cell spacing

width

colspan

rowspan

Question 5 .Question : (TCO 2) As you enter code in Visual Studio, the _____ feature provides drop-down lists of coding options that you can enter by selecting and pressing the Tab key .

IntelliSense

Comment

Event

Toolbox

Question 6 .Question : (TCO 2) The difference between check box and radio button controls is that _____ .

only one check box in a group can be checked at the same time

only one radio button in a group can be checked at the same time

you can only use the Checked property to check whether a check box is checked

you can’t have just one radio button on a form

Question 7 .Question : (TCO 2) The CheckedChanged event is raised for a radio button whenever the checked property of _____ .

the button changes to checked

the button changes

any button in the group changes to checked

any button in the group changes

Question 8 .Question : (TCO 2) The Rows and SelectionMode properties apply to _______ .

all controls

textboxes

listboxes

dropdown boxes

Question 9 .Question : (TCO 2) The hyperlink control provides an easy way to _____ to another page .

group

link

check

stick

Question 10 .Question : (TCO 2) The ________ displays a text box and button for users to browse, select, and upload a file .

Text box control

Upload text box control

Upload file control

File menu

 

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