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

Application for vehicle dealership, A vehicle dealership has a number of di...

A vehicle dealership has a number of different items for sale: motorbikes, cars, vans and boats. Each class of items for sale has different characteristics that need to be recor

Vb.net applications, outline and explain in detail any 10 applications of v...

outline and explain in detail any 10 applications of vb.net

Collection is adding last record, Please help me.. I am loading data from ...

Please help me.. I am loading data from a text file to a class (Item Inventory from Tony Gaddis - Visual Basic - Chapter 12 -programming challange# 7-9) and the last item loaded is

Objective of vb script, The objective of this unit is to describe the basic...

The objective of this unit is to describe the basics of VBScript. After completing this unit, you will be capable to write code for Web pages via VBScript. You will be able to unde

Employee data part 3, create an application that performs the following ope...

create an application that performs the following operation with the employee file created by the application in programming challenge 1: uses an open dialog box to allow the user

Gdi objects, GDI OBJECTS   The CDC provides 5 versions for the GDI obj...

GDI OBJECTS   The CDC provides 5 versions for the GDI objects. They are fonts, brushes, pens, bitmaps and regions. The Select Object function substitutes the current GDI objec

Crop image from tif and paste it on Excel Sheet, I have a tiff image of 25 ...

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

Visual basic 2012, I am a beginner in Visual basic 2012 and making a data m...

I am a beginner in Visual basic 2012 and making a data management programme with visual basic 2012 as front end and MySql as back end. I want to filter data grid view table with Li

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