If Option Explicit is on then Dim i as Integer="10" will produce an error
True
False
Correct Answer :
B. False
Related Questions
Two commands can be written in the same line using
:
;
,
.
PasswordChar property of a TextBox can accept " " (space) as the password char
True
False
A user wants that custom colors are visible when the Color Dialog Box is first Opened. What should he do?
Set AllowFullOpen to True
Set AnyColor to True
Set Open to True
Set FullOpen to True
Only derived class can have shadows keyword
True
False
This view is not present in VB.NET
Project Explorer
Class View
Resource View
Server Explorer
To get details about an error use
Err.Message
Err.Desc
Err.Description
Err.Number
VB.NET does not support control arrays
True
False
Dim a() as Integer-{1,2,3,4}is a valid statement
True
False
Dim S as Integer=10
Text1=S
Msgbox(Text1.Text)
Will return error
Will return 10
Will return 0
Will return Null
The name of the IDE window that allows you to see the hierarchical arrangement of the files in your project is
Server Explorer
Project Explorer
Solution Explorer
None of the above
The default event handler of TextBox is
KeyPress
Changed
TextChanged
Validating
A DataSet can hold multiple tables even if there are similar fields
True
False
If Option Explicit is on then Dim i as Integer="10" will produce an error
True
False
___________ is used to pass copies of a variable while __________ is used to pass address of a variable.
Byval, Byref
Byref, Byval
Any one of the above
None of the above
ScrollBars can be added to
Panel
GroupBox
Both a and b
None of the above
/*1. Class C
2. public notoverridable sub abc()
3. msgbox("Base Class")
4. end sub
5. end Class /* The Error in Line No.
2
3
4
No Error
To add items stored in an array to a ListView use
List1.Add(name of the array)
List1.AddItem(name of the array)
List1.Items.Add(name of the array)
List1.Items.Addrange(name of the array)
To view Panels of a StatusBar set _________ to true
Panel
Panels
ShowPanel
ShowPanels
The EventLog's ________ method is used to write an entry to a log file
WriteLine
WriteEntry
Add
Append
Use a _________ statement to make Visual Basic object the default object for a set of enclosed Visual Basic statements.
With
Using
Import
Inherit
Get method is used to
Assign a value to an user control
Read value from an user control
Both of the above
None of the above
To use HelpProvider, the following properties of the form needs to be set
HelpButton
MaximizeBox
MinimizeBox
All of the above
The correct sequence of Form Loading is
Load
Initialize, Load, Activate
Initialize, Activate, Load
Activate, Initialize Load
A DataSet can be updated only when the connection is open
True
False
Class cc
public _________ I as string
end class
Button1_Click
cc.I=100
Share
Shared
Global
Static
To make a button the default button, this property of the form must be set
DefaultButton
AcceptButton
DialogResult
None of the above
If an user-defined class have a user-defined event then, the class object is declared as
Dim c as new ClassName
Dim withEvents c as new ClassName
Dim c as ClassName
Dim withEvents c as ClassName
In ADODB the _____________ property is used to connect to the table
RecordSet
DataSource
RecordSource
Connection
On error goto lbl is a
Structured error
Unstructured error
A form can have only ______ Main Menu and _________ Context Menu
1,1
1,Multiple
Multiple,1
1,2