Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Beyond the simple string or numeric classifications, Variant can make added distinctions regarding the specific nature of numeric information. For instance, you can have numeric information which represents a date or a time. While used with other date or time data, the result is expressed as a time or date. You can also contain a rich variety of numeric information ranging from Boolean values to enormous floating-point numbers. These distinct categories of information which can be contained in a Variant are called subtypes. Mostly time, you can just put the type of data you desire in a Variant, & the Variant acts in a way that is most suitable for the data it contains.
The following table illustrates the subtypes of data that a Variant can contain.
Subtype
Description
EmptyVariant
Uninitialized. Value is 0 for numeric variables or a zero-length string
("") for string variables.
NullVariant
Intentionally have no valid data.
Boolean
Contains either True or False.
Byte
Contains integer in range 0 to 255.
Integer
Contains integer in range -32,768 to 32,767.
Currency
-922,337,203,685,477.5808 to 922,337,203,685,477.5807.
Long
Have integer in range -2,147,483,648 to 2,147,483,647.
Single
Have a single-precision, floating-point number in the range -
3.402823E38 to -1.401298E-45 for -ve values; 1.401298E-45 to
3.402823E38 for positive values.
Double
Have a double-precision, floating-point number in the range -
1.79769313486232E308 to -4.94065645841247E-324 for -ve values; 4.94065645841247E-324 to 1.79769313486232E308 for positive values.
Date
Have a number that represents a date between January 1, 100 to
December 31, 9999.
Time
Represents a time among 0:00:00 and 23:59:59
String
Have a variable-length string which can be up to approximately 2 billion characters in length.
Object
Have an object.
Error
Have an error number.
You can employ conversion functions to changed data from one subtype to another. Additionally, the VarType function returns information regarding how your data is stored within a Variant.
two sides are given of a sheet e.g 23*36 i want half or 1/2 of this sheet next i want 1/4(one fourth) of this sheet if sheet size is 23*36 next i want 1/8 similary as above
The View: The view is used for visualising. For illustration, while performing word processing, the user works on a sequence of words which compose the text. If a user is perf
FILES IN A VB PROJECT The project file has the.vbp extension. The form in which we draw has the .frm extension; .mod denotes the module file; .cls denotes the class file; .res
I have a tiff image of 25 pages. I capture particular square from particular page and past on one excel sheet one by one. it is possible, if yes how. Image have line no and pe
Steps for Creating A MDI Form: 1. Build a new form and set IsMdiContainer property to true. 2. Build a child form class to add to the form. 3. Now Right click the proj
Problem 1. Describe the concept of exception in .Net environment 2. Explain the process of adding, updating and deleting records with an example 3. Explain DTD elements a
The following code will do the job:
Check Box: The check box control takes the value as on or off or grayed. The grayed one is neither on nor off. The user can transform the setting of the grayed check box.
Message Routing: The system posts the messages to a first-in, first-out queue known as the message queue or it sends the messages directly to a window procedure. The Messages
Fixed length strings: The Fixed length strings are declared by identifying the size of the string. For illustration to give a length of 20 for the string place, the declarati
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd