Running statements if a condition is true, Visual Basic Programming

Assignment Help:

To run only one statement while a condition is True, employ the single-line syntax for the If...Then...Else statement. The following instance shows the single-line syntax. Notice that this instance omits the Else keyword.

Sub FixDate() Dim myDate

myDate = #2/13/95#

If myDate < Now Then myDate = Now

End Sub

To run more than one line of code, you have to employ the multiple-line (or block) syntax. This syntax comprises the End If statement, as illustrated in the given example:

Sub AlertUser(value)

If value = 0

Then

AlertLabel.ForeColor = vbRed AlertLabel.Font.Bold = True AlertLabel.Font.Italic = True

End If

End Sub

Running particular Statements if a Condition is True & Running Others if a Condition is False

You can employ an If...Then...Else statement to define two blocks of executable statements: one block to run if the condition is True, the other block to run if condition is False.

Sub AlertUser(value) If value = 0 Then

AlertLabel.ForeColor = vbRed

AlertLabel.Font.Bold = True

AlertLabel.Font.Italic = True

Else

AlertLabel.Forecolor = vbBlack AlertLabel.Font.Bold = False AlertLabel.Font.Italic = False

End If

End Sub

 

The following flow chart explained the flow of the above example.

207_Running Statements if a Condition is True.png


Related Discussions:- Running statements if a condition is true

Vb.Net game building, Hi, i need help in vb.net for the pelmanism game. I w...

Hi, i need help in vb.net for the pelmanism game. I will appreciate if you can get back to me please

HCI, I have an assignment In HCI , can anyone help me ?

I have an assignment In HCI , can anyone help me ?

Account Balance, The user has to enter a starting balance, the dollar amoun...

The user has to enter a starting balance, the dollar amount of deposits, and the dollar amount of withdrawals. the program then has to calculate the balance

Variable scope prefixes, Variable Scope Prefixes As script size rise, s...

Variable Scope Prefixes As script size rise, so does the value of being capable to rapidly differentiate the scope of variables. A one-letter scope prefix preceding type prefix

Genetics, GENETICS 1.         The branch genetics started in 1900 after...

GENETICS 1.         The branch genetics started in 1900 after rediscovery of Mendel's work. 2.         Gregor Johann Mendel is called Father of genetics. 3.         The t

WebTime ASP.net , Let us modify the webTime ASP.NET project that we develop...

Let us modify the webTime ASP.NET project that we developed. We will add drop down lists for modifying the different style elements for the label element that displays the time. We

Project to display a database - data control, A Project to Display a Databa...

A Project to Display a Database: 1. Suppose that there are 5 fields describing a customer. Id, address, name, city & state. 2. Put 5 text boxes on the form to exhibit the r

Associating toolbars for the menu - visual basic, Associating Toolbars for ...

Associating Toolbars for the menu: 1. Insert the tool bar control to your form. 2. Now follow the steps to append the tool bar control to your form. 3. Then, Right Click

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd