_________ and _____________ combines to make a KeyPress event
KeyUp, KeyDown
KeyEnter, KeyRelease
KeyDown, KeyRelease
KeyEnter, KeyUp
Correct Answer :
A. KeyUp, KeyDown
Related Questions
/*1. Class C
2. public mustinherit sub abc()
3. msgbox("Base Class")
4. end sub
5. end Class /* The error is in line no.
1
2
3
4
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
To get details about an error use
Err.Message
Err.Desc
Err.Description
Err.Number
To retrieve the default path of the project use
Application.Path
Application.DefaultPath
Application.StartupPath
Application.ProjectPath
/*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
Images can be loaded from
Images.FromFile
BitMap.FromFile
System.FromFile
Both a and b
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
Using OLEDB you can connect more than one table
True
False
To make a button the default button, this property of the form must be set
DefaultButton
AcceptButton
DialogResult
None of the above
dim arr(10) as string,
the max index of the array is
9
10
Can be >10 also
None of the above
A TreeView can have multiple root nodes
True
False
The Apply button automatically appears of the Font Dialog Box is opened
True
False
In ADODB the _____________ property is used to connect to the table
RecordSet
DataSource
RecordSource
Connection
In Class, Me.Show and MyClass.Show are same (Show is method name)
True
False
The default event handler of TextBox is
KeyPress
Changed
TextChanged
Validating
Only derived class can have shadows keyword
True
False
This property of TrackBar is not present
TickStyle.Both
TickStyle.None
TickStyle.TopLeft
TickStyle.BottomLeft
Use a _________ statement to make Visual Basic object the default object for a set of enclosed Visual Basic statements.
With
Using
Import
Inherit
The SelectionMode property of a CheckedList Box can be set only to
One
MultiSimple
MultiExtended
None of the abvove
If you want to open a file named "a.txt" use
System.diagnostics.Start("a.txt")
System.Start("a.txt")
System.diagnostics.Process.Start("a.txt")
System.Process.Start("a.txt")
PasswordChar property of a TextBox can accept " " (space) as the password char
True
False
A DataSet can hold multiple tables even if there are similar fields
True
False
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
If a Form is Inherited from another Form and both Forms have certain codes in their respective Form_Load event, then while running the program
Only the first Forms code will be executed
Only the second Forms code will be executed
Both Forms code will be executed
None of the above
The EventLog's ________ method is used to write an entry to a log file
WriteLine
WriteEntry
Add
Append
In TreeView to get the node the mouse is pointing to, use
GetNode
Node
GetNodeAt
SelectNode
To add controls at runtime use
Controls.New
Controls.AddNew
Controls.Add
Controls.AddItem
_________ actually updates the values in a DataSet permanently
OleDataAdapterq1.update(DataSet1,"emp")
DataSet1.Merge(DataSet1)
DataSet1.AcceptChanges()
DataSet1.Update()
________ converts to long datatype
Clong
CLng
Lng
None of the above
Set method is used to
Assign a value to an user control
Read value from an user control
Both of the above