Answer / anna

Option Explicit has 2 values ON and OFF
deafult value is ON
-Option Explicit means - All the variables should be
declared before its use.
Else it shows error..it is a good practice to use this..

Answer / rupa

Option Explicit means - All the variables should be
declared before its use.
Else it shows error

Answer / dinesh

can i able to change my vb6 form style

Answer / prashant verma

it should be noted that implicit declaration is by default
you can change implicit deceleration to explicit deceleration
by typing "option explicit"
bt vice verse is not true
ie.. you cannot write "option implicit" in the code
it will raise error

Answer / senthilg

Instance of specific copy of a class with its own settings
for the properties defined in that class. Note: The
implicity defined variable is never equal to nothing.

Answer / dhanasekar

Option Explicit is set to On, to declare the variable
compulsarily.
if u set it to off, the user who is going to read your
coding won't find it easy to know what type of variable it
stores. i.e int, float, string, var, etc.,

Answer / shital

option explicit means declare variable name before use it,
if we not give variable name that can show error .

Answer / prashant verma

suppose we have declare X as a character.
now if we use x instead of X(capital letter) accidentally
then vb will not raise any error because x get declared as
variant(a default data type) implicitly
option implicit is used for that
bt if we want vb not to declare implicitly then we use
Option explicit
ie.. the vb will raise error

Answer / arka

Option Explicit On
-> x=X+1 'error

Option Explicit Off
-> x=X+1 'no error


option explicit off = option implicit (don't need to write that)

Answer / narendra chauhan

Variable declaretion is not required before use.

____ property is used to lock a textbox to enter a datas.

0 Answers  

what is the difference between name property and caption property in visual basic?

10 Answers   HCL,

What is snapshot in vb?

0 Answers  

What is controls in vb?

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What is DAO?

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What is ODBC?

1 Answers  

Q1. A. Discuss the various types of variables. B. How to control the file? Q2. A. How the image application? B. Write short notes on trees structures work. Q3. A. How to load and unload child forms. B. When should we use recursive programming Q4. A. Write short notes on "The ole control's shortcut menu" B. How to test the AX stat class Q5. A. How to use advanced data-bound controls. B. Write notes on manipulating the recordset object Q6. A. What is script control? B. How to down load image properties. C. What is meant by building a recordset.

1 Answers   Infotech,

What type of multi-threading does VB6 implement?

3 Answers  

How many nuber of controls are there in form?

1 Answers  

what is the Default property of datacontrol ?

2 Answers  

Does VB support object-oriented concepts? Explain..

3 Answers  

what are the Controls which do not have events ?

1 Answers