Use a _________ statement to make Visual Basic object the default object for a set of enclosed Visual Basic statements.
With
Using
Import
Inherit
Correct Answer :
A. With
Related Questions
_________ actually updates the values in a DataSet permanently
OleDataAdapterq1.update(DataSet1,"emp")
DataSet1.Merge(DataSet1)
DataSet1.AcceptChanges()
DataSet1.Update()
To view Panels of a StatusBar set _________ to true
Panel
Panels
ShowPanel
ShowPanels
While handling keystrokes if e.Handled=True is set then Visual Basic
Will handle the key
Will not handle the key
Will send the key to Garbage collector
None of the above
The Apply button automatically appears of the Font Dialog Box is opened
True
False
Structured and Unstructured exceptions can't be mixed
True
False
Images can be loaded from
Images.FromFile
BitMap.FromFile
System.FromFile
Both a and b
If nothing is selected in a combo box, its index value is
-1
0
1
Null
To make a button the default button, this property of the form must be set
DefaultButton
AcceptButton
DialogResult
None of the above
Function abc() As String
Return 10
End Function
Will produce compilation error
Will produce runtime error
The function will execute normally
None of the above
The default event handler of TextBox is
KeyPress
Changed
TextChanged
Validating
The SelectionMode property of a CheckedList Box can be set only to
One
MultiSimple
MultiExtended
None of the abvove
VB.NET supports Multi Level Inheritance
True
False
A Windows Service if installed cannot be uninstalled
True
False
A MsgBox can have maximum ___________ button(s)
1
2
3
4
A DataSet can hold multiple tables even if there are similar fields
True
False
To get details about an error use
Err.Message
Err.Desc
Err.Description
Err.Number
A single LinkLabel can support multiple links
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
________ converts to long datatype
Clong
CLng
Lng
None of the above
Only derived class can have shadows keyword
True
False
To vertically arrange all forms in an MDI form use
Me.Layout(MdiLayout.TileVertical)
Me.MdiLayout(MdiLayout.TileVertical)
Me.LayoutMdi(MdiLayout.TileVertical)
Nothing is required because default is Vertical
DomainUpDown control is used only for strings and NumericUpDown for numbers.
True
False
A single OLEDBAdapter can have many DataSets
True
False
The EventLog's ________ method is used to write an entry to a log file
WriteLine
WriteEntry
Add
Append
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
___________ 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
To uninstall a Windows Service ____________ is use
Installutil -I
Installutil -e
Installutil -u
Installutil -d
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
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