In project properties if we set Unattended what is it mean?
This cannot have user interface. This can be used for the COM creation. Read more »
‘Visual Basic Interview Questions’ - KyaPoocha.com
What is Implicit?
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. Read more »
Private Dim x as integer. Is it true?
No, Private cannot be used in front of DIM. Read more »
What is Collection Objects?
Similarly to arrays but is preferred over an array because of the following reasons. 1. A collection objects uses less Memory than an array. 2. It provides methods... Read more »
What is the diff between the Create Object and Get object?
Create Object - To create an instance of an object. Get Object – To get the reference to an existing object. Read more »
Why we need OLE-Automation?
Enables an application to exposes objects and methods to other Applications. No need to reserve memory. No need to write functions. Object library that simplify... Read more »
Why we use Treeview Control?
To list the hierarchical list of the node objects. Such of files and Directories. Read more »
What is Tabstrip control?
It is tab control to place our controls with in the form in multiple sheets. Read more »
What are properties available in Clip Board?
No Properties Available. Only the methods they are SetText, GetText, Setdata(), Getformat(), Clear. Read more »
What is difference between the Generic Variable and Specific Variable?
Generic Variable:Create Object Ex:-Ole-Automation . No need refer the object library. Specific Variable: Binding Procedure Early and Late Binding ( Can be Remove... Read more »
What is Zorder Method?
Object.Zorder = 1 or 0 Place a Specified mdiform form or control at the front or back of the z-order with n its Graphical Level. Read more »
Diff type of Datatypes?
LOB (Large Object Data type). CLOB (Stores Character Objects). BLOB ( Store Binary Objects such as Graphic, Video Chips and Sound files). BFILE(Store file pointers... Read more »
What is MDI form?
We can have only one MDI form for a project. Multiple Document Interface. This form type is VBModal. We have set the Child property of the forms to True to place... Read more »
How to declare Dll Procedure?
Declare function “” lib “” Alias “” (Arg, …..) as Return type. Read more »
Different type of Instantiation?
Private – Only for the Specific Module. Public not creatable – Private & Public Multi Use - Variable we have to declare. Single Use – Not possible through... Read more »