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

Methods - vbscript dictionary object, Methods: VBScript Dictionary Object ...

Methods: VBScript Dictionary Object Method D escription Add Method Adds a key, item pair. Exists Method

Refresh method - data control, The Refresh Method: The refresh method ...

The Refresh Method: The refresh method transfer to the first record in the record set. To invoke the refresh method follow the syntax which is as shown below: Form1.Data1.R

Introduction to controls and toolbars, INTRODUCTION TO CONTROLS AND TOOLBAR...

INTRODUCTION TO CONTROLS AND TOOLBARS The Visual Basic programming is an event driven programming. In the form objects the termed controls are placed. We can put the properties

Dialog based application, Dialog Based Application: (A) Dialog Based ...

Dialog Based Application: (A) Dialog Based Application to demonstrate Animate Control: 1. Build a dialog based application. 2. Design the dialog as shown. 3. Place

File system controls, FILE SYSTEM CONTROLS There are 3 file system cont...

FILE SYSTEM CONTROLS There are 3 file system controls as shown in figure. The drive list box, directory list box & the file list box. The drive list box control is used to exhi

Create a visual basic application to play Hangman game, Create a Visual Bas...

Create a Visual Basic that allows a user to play a variation of Hangman. User Inputs The user types a letter into the textbox.   Functional Items 1. Read a

Variant subtypes, Beyond the simple string or numeric classifications, Vari...

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 in

Accelerators - intrinsic control, Accelerators: The Accelerators are s...

Accelerators: The Accelerators are short cut keys. The Accelerators are formed by placing an ampersand before any of the characters of the Caption. As a product the letter fol

Introduction to database applications , INTRODUCTION TO DATABASE APPLICATIO...

INTRODUCTION TO DATABASE APPLICATIONS   In this section, we define a dialog and tab order that is the order in which the controls will be navigated during the execution. The D

Project to create splitter window , PROJECT TO CREATE SPLITTER WINDOW   ...

PROJECT TO CREATE SPLITTER WINDOW   1. Generate the SDI application. 2. Enlarge the class tab page. 3. Select the view class. 4. On right clicking the menu pops up.

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