What is the diff between the Std and Class Module?
Std Global with in the project. Cls Global through out the all project only thing is we want to set the type lib. Class Modules can be Instantiated. Read more »
‘Visual Basic Interview Questions’ - KyaPoocha.com
What is control array and How many we can have it with in the form?
Group of control share the same name. Max 32, 767. Read more »
What is the difference between Property Get, Set and Let.
Set – Value is assigned to ActiveX Object from the form. Let – Value is retried to ActiveX Object from the form. Get- Assigns the value of an expression to a... Read more »
What is binding? What are types of binding?
Assigning variable with defined memory space. Late Binding - Memory size is allotted in later stage. Ex:- Dim x as object Early Binding - Memory size is allotted... Read more »
What will be the result for 15/4 and 15\4 ?
15/4 = 3.75 and 15\4 = 3 Read more »
What is frx?
When some controls like grid and third party control placed in our application then it will create frx in run time. Read more »
What is the return type of Instr and Strcmp?
Instr – integer (Numeric position) Strcmp - integer ( if both the string are equal they result = 0) Strcmp (Str1, Str2, Comparetype) Comparing mode = 0 – Binary... Read more »
What is the size of the variant data type?
The Variant data type has a numeric storage size of 16 bytes and can contain data up to the range of a Decimal, or a character storage size of 22 bytes (plus string... Read more »
Dim x, y as integer. What is x and y data type?
X as variant and y as integer. Read more »
Have you ever used Collections? Collection Classes?
A collection is a set of Repository objects that are all connected to a common source object via a relationship collection. A collection provides a way to connect... Read more »
What is the purpose of the AutoRedraw property on a form or container?
Setting AutoRedraw to True automatically redraws the output from these methods in a Form object or PictureBox control when, for example, the object is resized or... Read more »
What is the purpose of the ClipControls property on a form or container?
Returns or sets a value that determines whether graphics methods in Paint events repaint the entire object or only newly exposed areas. Also determines whether the... Read more »
What does the NewIndex property return?
Used to retrieve the index of the item most recently added to a ListBox or ComboBox control Read more »
Under which circumstance does a VB application ignore a Timer event?
When the system is really busy doing something else and when DoEvents is being executed Read more »