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.
Deleting Records: To remove a record use the Delete method. To delete the record from the customer table follow the coding as shown below: data1.RecordSource = "Customer"
Tab Order: The tab order stands for the order in which the controls receive focus when the user clicks the tab key. The CTRL + D can be used to set the tab order of controls.
i want to print number following pattern 1 12 123 1234
You are asked to create the LOTO game customized according to the following constraints: 1. Create a grid containing 20 numbers (20 buttons: button1, button2, …button20) 2. When t
VBScript Operators VBScript contain a full range of operators, including comparison operators, arithmetic operators, concatenation operators, and logical operators.
We are need of VB.NET Dynamically Created Gridview with Textboxes, DDLs Utilizing VB code in ASP.NET I dynamically create a calendar showing either 3 or 6 or 9 or 12 months, dep
Retrieval Methods: There are 3 ways to find a document. The primary method is a positional retrieval. This is achieved by keeping in mind where you left it. The next method is
Event-Driven Programming: The Event-driven programming allows the program to react to various inputs or events. The action on a graphical component is an event. For il
USE OF SERIALIZE FUNCTION IN DOCUMENT CLASS TO IMPLEMENT FILE void CStoreDoc::Serialize(CArchive& ar) { if (ar.IsStoring()) { // TODO: add storing code here }
Option Explicit Declaration: If the option explicit is used essentially then all the variables will have to be declared. Or else an error will be reported saying that the vari
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