Other Controls

8/14/2019 Other Controls

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IT Training Module 5 VISUAL BASIC 6 1

Other VBther VBControlsontrols


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A. Image. Image


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ImageImag

e

Image control displaysImage control displays

pictures on a formpictures on a form


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Code:Code:


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Output:Outp

ut:

At Run-Time

When the SHOW IMAGEclicked

At the Form Window


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B. Picture Box. Picture Box


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Picture BoxPicture Box

Picture Box acts as aPicture Box acts as acontainer for picturecontainer for picture

and even otherand even other

controls.controls.


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Code:Code:


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Output:Output:

At Run-

Time

When the CHANGE

PICTUREis clicked


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C. The Frame. The Frame


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FrameFrameFrame is used to groupFrame is used to group

several controls. When theseveral controls. When theframe is moved, all theframe is moved, all the

controls inside will movecontrols inside will move

together with the frame.together with the frame.

The frame should beThe frame should be

created first before puttingcreated first before putting

the other controls..the other controls..

The common controlsThe common controlsplaced inside a frame areplaced inside a frame are

the option buttons and thethe option buttons and the

check boxes.check boxes.

Frame


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D. Option. OptionButtonsuttons


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Option ButtonsOption Buttons

Option buttons are alsoOption buttons are also

called radio buttons. Itcalled radio buttons. It

is used to allow usersis used to allow users

to select only oneto select only onebutton at a time in abutton at a time in a

group of options.group of options.

Option buttons areOption buttons are

grouped and usuallygrouped and usually

placed inside a frame.placed inside a frame.


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Code:Code:


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Output:Output:

When Option Buttonsare clicked


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E. Check Box. Check Box


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Check BoxCheck Box

Check boxes allowCheck boxes allowusers to select severalusers to select several

boxes at a time in aboxes at a time in a

group of options.group of options.

Check boxes areCheck boxes are

grouped and aregrouped and areusually placed inside ausually placed inside a

frame.frame.


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Code:Code:


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Output:Output:

At Run-time

When theCLICK buttonis clicked


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F. List Box. List Box


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List BoxList Box

List box presents a listList box presents a list

of choices to the userof choices to the user

and allows them toand allows them to

choose one or morechoose one or more

choices.choices.


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Code:Code:


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Output:Output:

At Run-timeWhen list items are clicke

When list items are double-clicked


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G. Combo Box. Combo Box


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Code:Code:


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Output:Output:

At Run-time When the down-arrow is click


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Output:Output:

When the ADD button

is clicked

When a list item is

double-clicked


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ANDS-ON ACTIVITYANDS-ON ACTIVITY 1. Create a program that will allow the

user to select a course in college.

2. Once the user selects an option anda button is pressed, the description

of the course will appear.

Form name: College Course

Project name: Course Description

Time Allotment:

30 minutes


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MultimediaultimediaControlontrol


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MultimediaMultimedia

Multimedia is the useMultimedia is the use

of computers to playof computers to playsounds, watch videos,sounds, watch videos,

record music andrecord music and

present text, graphicspresent text, graphicsand animations.and animations.


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Creating a Multimedia DeviceCreating a Multimedia Device

1.1. Create a new project.2. Right-click the Toolbox and

choose Components.

3. Check the box beside MicrosoftMultimedia Control 6.0.

C ti M lti di D iCreating

a M ltimedia De ice


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4. Click the MMControl on the

Toolbox and draw a Multimedia

control on the form.

5.On the DeviceType property,

choose the type of device you want

to create.DEVICE TYPE DEVICE

CDAudio CD Audio Player

DAT Digital audio tape player

Overlay Overlay

Scanner Scanner

Ver Videotape player andrecorder

Videodisc Videodisc player

Other Other devices


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6. Set the following run-time

properties using the code editor.


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Name Value Description

Track Contains thenumber of track

Command Open Opens thedevice

Close Closes thedevice

Eject Ejects the CD

Play Plays the device

Pause Pauses thedevice

Next Goes to nexttrack

Prev Goes to theprevious track

Record Initializesrecording

Save Saves the opendevice file

Seek Step backwardor forward a


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Code:Code:


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LETS ANALYZETHE CODE!!!

Private Sub Form_Load() - once the form

is loaded it will automatically open the

device and play the CD.

Private Sub cmdClose_Click() - closes

the form and unloads it from the memory


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LETS ANALYZETHE CODE!!!

Private Sub Form_Unload(Cancel AsInteger) once the Close button is clicked,

it wil call on the Form_Unload that will stop

playing the CD and close the multimediadevice

Private Sub MMControl1_StatusUpdate() displays the track being played once the

status of the multimedia control changes


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Output:Output:

At Run-time

O


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Output:Output:

To hide unused buttons, use the

Custom property of the multimedia

control. Choose the Controls tab.


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IT T i i M d l 5 VISUAL BASIC 6 41

ANDS-ON ACTIVITYANDS-ON ACTIVITY 1. Using Visual Basic, create your

own CD player.2. Do not show the buttons that will

not be used.

Form name: CD PlayerProject name: CD Player

Time Allotment:

20 minutes

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