Frequently Asked Questions
- Visual Basic
- Which controls can not be placed in MDI
?
- List out controls which does not
have events
- Which property of textbox cannot be
changed at runtime. What is the max size of textbox?
- How many system controls are
available
- ___,_____ and ____ container
objects.
- ___ Property is to compress a image
in image control.
- ___,___ and __ are difference
between image and picture controls.
- To.set the command button for ESC
___ Property has to be changed.
- Is it possible to set a shortcut key
for label.
- What is the default property of datacontrol.
- ___,__,___ are the type of combo
box?
- __ no of controls in form.
- OLE is used for _______
- What is the need of tabindex
property is label control.
- ___ is the control used to call a
windows application.
- Clear property is available in ____,___
control.
- ___ Property is used to count no. of
items in a combobox.
- ___ is a property to resize a label
control according to your caption.
- Which controls have refresh method.
- ___ property is used to change to
___ value to access a identity column'in datacontrols.
- _____ is the property to
___,____,____ are valid for recordsource property of dat control.
- To find the current recordposition
in data control.
- Timer control contains ________ no.
of events.
- ____ property is used to lock a
textbox to enter a datas.
- What is the need of zorder method?
- ____ is the difference between Listindex
and Tab index.
- ____ property of menu cannot be set
at run time.
- Can you create a tabletype of recordset
in Jet - connected ODBC dbengine.
- Difference between listbox and combo
box.
- What are the new events in textbox
that has been included in VB6.0
- Can you create a updatecascade, Deletecascade
relation in Ms- Access? If no, give on eample.
- _____ collection in recordset used
to assign a value from textbox to table columns without making abinding in
datacontrol.
- ___ argument can be used to make a menuitem
into bold.
- What is the difference between Msgbox
Statement and MsgboxQ function?
- What is.the difference between queryunload
and unload in form?
- ___,___ arguments will be used to
run a executable program in shell function
- ___ property used to add a menus at
runtime.
- What is the difference between modal
and moduless window?
- ___ VB constant make the menu item
in centre.
- ___ method used to move a recordset
pointer in nth position in DAG.
- To validate a range of values for a
property whenever the property values changes,which type of property
procedure you use?
- What are 3 main differences between flexgrid
control and dbgrid control?
- What is the difference between
change event in normal combobox and dbcombobox?
- To populate a single column value
which dbcontrols you to use?
- What is ODBC?
- Parts of ODBC?
- What is DSN?
- What is DAO?
- Types of cursors in DAO?
- Types of LockEdits in DAO? 51 .Types
of Recordsets.
- Difference between Tabletype and
Snapshot?
- Draw Sequence Modal of DAO? Explain.
- Difference between Dynaset and
Snapshot?
- Difference between Recordset and Querydef?
- What is the use of Tabledef?
- Default cursor Type and LockEdit
type in DAO?
- What is the default workspace?
- Is it possible to Create Tables Through
Querydef?
- It is possible to access Text
(x.txt) files? Explain.
- What is ODBC Direct and Microsoft
Jet Database Engine ?
- Is it possible to Manipulate data
through flexgrid? Explain.
- Types of DBCombo boxes
- What do you mean by Databound
Controls? Explain.
- What is RDO?
- Types of cursors in RDO.
- Types of LockEdits in RDO.
- Types of LockEdits in RDO.
- Types of Resultsets.
- Difference between Recordset and Resultsets.
- Explain Default cursor Type and LockEdits
type in RDO
- Draw Sequence Modal of RDO? Explain.
- What is meant by Establish
Connection in RDO? 74.1s it possible to Access BackEnd procedures?
Explain.
- What is OLE? Explain.
- What is DDE?
- Difference between Linked Object and
Embedded Object?
- Explain OLE Drag and Drop.
- Difference between DDE and OLE.
- What is the difference between
Object and Class?
- Give brief description about class?
- Does VB Supports OOPS Concepts?
Explain..
- Difference between Class Module and
Standard Module?
- Explain Get, Let, Set Properties.
- Difference Types of Procedures in
VB?
- What is the use of NEW Keyword?
Explain.
- What is constructors and distructors.
- Types of Modal windows in VB.
- What is ActiveX? Explain.
- Types of ActiveX Components in VB?
- Difference between ActiveX Control
and Standard Control.
- Difference between ActiveX Exe and Dll.
- What is instantiating?
- Advantage of ActiveX Dll over Active
Exe.
- Difference Types of Instancing
Property in ActiveX Dll and Exe.
- What is ActiveX Dll and ActiveX Exe?
- Write the steps in Creating ActiveX Dll
and Active Exe?
- Explain the differences between
ActiveX Dll and ActiveX Exe?
- How would you use ActiveX Dll and
ActiveX Exe in your application?
- How would you access objects created
in ActiveX Exe and ActiveX D1T
- What is the use of ActiveX
Documents?
- What is ActiveX Document?
- What is the use of Visual Basic
Document file?
- What is hyperlink?
- How would you create Visual basic
Document file?
- What is Internet Explorer and its
uses?
- How would you navigate between one
document to another document
- in Internet Explorer ?
- How would you run your ActiveX
Document Dll?
- How would you view html code in
Active Server Pages?
- How would you cre.ate your
application in DHTML?
- What is ActiveX Control?
- Write the Steps in Creating an
ActiveX Control?
- How would you attach an ActiveX
control in Your Application?
- How would you create properties in
ActiveX Control?
- What is the-use of property page
Wizard in ActiveX Control?
- How would you add elements in TreevieW
Control.
- What are the types of line styles
available in Treeview Control?
- What is the use of Imagelist
Controls
- How would you attach pictures in Treeview
Control?
- What are the uses of List View
Control?
- Explain the types of Views in Listview
Control.
- How would you attach pictures in
column headers of List View Control?
- How would you add column headers in listview
control?
- How would you add elements and
pictures to listitems in listview control?
- How would you activate animation
control?
- What is the use of progress Bar
Control?
- How would you find out the value
property in Slider Bar Control?
- What is the use of Data Form Wizard?
- How would you map properties to
controls by using ActiveX Control Interface Wizard?
- How would you convert a form into
document?
- How would you Create a Query Builder
and Explain its uses
- How would you create properties by
using class Builder Wizard?
- HTML stands for What? Use of HTML ?
- Whether HTML supports multimedia:
and document links?
- DHTML Is used for what?
- What do you mean by HTTP?
- What is the use of Hyperlink control
for DHTML applications?
- How can you Navigate from the DHTML
application to another DHTML application? .
- What are the Internet tools
available in VB6.0?
- Explain the usage of Web Browser
Control?
- What do you mean by ADO?
- What is the difference Between ADO
and other data access objects0
- WhatisOLEDB?
- What are the important components of
OLEDB?
- Through which protocol OLEDB
components are interfaced?
- It possible to call OLEDB's Features
directly in VB without using any control?
- What type of databases you can
access through AD I Data Access Object?
- How many objects resides in ADO ?
- What is the use of Connection
object?
- What is the use of command Object?
- Recordset object consists what?
- What is the use of parameters
collection?
- Which type of object requires this
object?
- Is it possible to call backend
procedures with ADO control?
- Is there any Edit method in ADO Data
Access method?
- How can you check whether a record
is valid record or Invalid record using ADO control or
Object?
- What do you mean by provider?
- What type of recordsets are
available in ADO?
- Is it possible to call oracle
database through ADO control or Object?
- How many File System Controls are there
? Explain.
- How can you filter out specific type
of file using file system controls?
- How can you get selected file from
file system Control?
- How many ways we can access file
using VB?
- Which method is preferred to save datas
like database?
- How to get freefile location in
memory?
- How to find size of the file. Which
method or function is used to occomplish this?
- Using which type we can access file
line by line?
- Which method is used to write
context Into file?
- How can you read content from file?
- Binary Access-method isused to
access file in which manner?
- How can you check Beginning and End
of the file?
- What is the use of Scalewidth and ScaleHeight
Proeperty?
- What is the use of Active Control
Property?
- How can you save and Get data from
Clipboard/
- What are the types of Error?
- In which areas the Error occurs?
- What are the tools available for Debuggiu
in VB?
- What is the use of Immediate, Local
Window?
- What is the use of debug Window?
- How can you Implement windows
functionality in VB?
- How many types of API functions are availble
in VB?
- How can you Add API functions to
your Application?
- How to get Cursor position using
API?
- Is it possible to change menu
runtime using API? If yes? Specify the function names.
- What are the types of API Types.
- Scope of API's can be of types, what
are they? Why API functions are Required?