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visual basic help

DI Question 3 2 pts You may only bind an object to a control that the computer creates for you O True O False D | Question 4
Question 7 2 pts Three styles of combo boxes are available in Visual Basic. True 0 False D | Question 8 2 pts TblStoresBindin
| Question 11 2pts Rather than having the computer use a default value to initialize each array element, you can specify each
DI Question 3 2 pts You may only bind an object to a control that the computer creates for you O True O False D | Question 4 2 pts The Do..Loop statement can be used to code both a pretest loop and a posttest loop. True False Question 5 2 pts You can prevent many unintentional errors from occurring in an application by declaring the variables using the maximum scope needed. True False 2 pts Question 6 The PadLeft and PadR ight methods pad a string with a character until the string is a specifed length.
Question 7 2 pts Three styles of combo boxes are available in Visual Basic. True 0 False D | Question 8 2 pts TblStoresBindingSource.Move First0 moves the record pointer to the first record in the datatset O True O False DQuestion 9 2 pts You can use Visual Basic to access the data stored in databases by using a database management system. True Faise 2 pts Question 10 After cresting your own function in Visual Basic you can Invoke it from one or more places in an application's code True 印se
| Question 11 2pts Rather than having the computer use a default value to initialize each array element, you can specify each element's initial value when the array is declared. O True False D Question 12 2 pts When you pass a variable by reference, the receiving procedure can change the value stored inside the variable. True O False Question 13 2 pts When an expression contains more than one operator having the same priority, those operators are evaluated from left to right. True False 2 pts Question 14 After an array is declared, you cannot use another statement to store a different value in an array element Step sharing
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Answer #1

Question 3

Answer: False
Explanation: An object contains multiple columns, you can bind multiple controls to an object

Question 4

Answer: False
Explanation: Do loop will first execute the block and then check the condition, it is only work for posttest loop.

Question 5

Answer: False
Explanation: Always try to minimize the scope of variable as much as possible to avoid conflicting with other variables.

Question 6

Answer: True
Explanation: Padding insures the string of same length as provided by adding given character to left or right or both.

Question 7

Answer: True
Explanation: There are 3 styles available: a) Drop down combo, b) Simple Combo, c) Drop down list combo

Question 8

Answer: True
Explanation: MoveFirst method move the cursor of datasource to start point.

Question 9

Answer: True
Explanation: You can use database management.

Question 10

Answer: True
Explanation: You can use your created function from application's code.

Question 11

Answer: True
Explanation: Creation of array can be intialize

Question 12

Answer: True
Explanation: Pass by reference means to pass the pointer, and pointer is use to change the value of any variable from anywhere,

Question 13

Answer: True
Explanation: Same precedence operator evaluated from left to right.

Question 13

Answer: False
Explanation: You can change the value of array whenever you want.

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