How to Apply Reflect Effects to a Text in VB.Net

How to Apply Reflect Effects to a Text in VB.Net

This tutorial is all about How to Apply Reflect Effects to a Text  in VB.Net.

In this tutorial I will teach you how to apply “Reflect Effect” to a text using Visual Basic 2008. In here, It reflects any kind of text that you will type at the bottom and you can also change its font size.

Others may think that reflected text is just easy to do. But, they were wrong. You have to take a closer look at each codes and calculate everything to make it accurate.

What is Visual Basic’s purpose?

The third-generation programming language was created to aid developers in the creation of Windows applications. It has a programming environment that allows programmers to write code in.exe or executable files.

They can also utilize it to create in-house front-end solutions for interacting with huge databases. Because the language allows for continuing changes, you can keep coding and revising your work as needed.

However, there are some limits to the Microsoft Visual Basic download. If you want to make applications that take a long time to process, this software isn’t for you.

That implies you won’t be able to use VB to create games or large apps because the system’s graphic interface requires a lot of memory and space.

Furthermore, the language is limited to Microsoft and does not support other operating systems.

What are the most important characteristics of Visual Basic?

Microsoft Visual Basic for Applications Download, unlike other programming languages, allows for speedier app creation. It has string processing capabilities and is compatible with C++, MFC, and F#.

Multi-targeting and the Windows Presentation Framework are also supported by the system, allowing developers to create a variety of Windows apps, desktop tools, metro-style programs, and hardware drivers.

Let’s begin:

Open Visual Basic 2008, create a new Windows Application and drag a PictureBox, a TextBox, a ComboBox and a NumericUpDown. It will look like this.

Double click the Form, go to the solution explorer and click the view code. After that, create a sub procedure for the reflect effects.

[vbnet]
Private Sub DrawReflectText()
Dim text_size As SizeF
Dim grafx As Graphics
Dim back_brush As Brush = Brushes.Gray
Dim fore_brush As Brush = Brushes.Black
Dim Fnt As New Font("Microsoft Sans Serif", NumericUpDown1.Value, FontStyle.Regular)
Dim my_state As GraphicsState 'STORE THE CURRENT STATE OF GRAPHICS
Dim x_location, y_location As Single 'USED FOR THE LOCATION
Dim text_height As Single

'CREATE A GRAPHIC OBJECT IN THE PICTURE BOX
grafx = PictureBox1.CreateGraphics()
'CLEAR THE GRAPHIC OBJECT
grafx.Clear(Color.White)

'SIZE IS REQUIRED TO DRAW THE TEXT
text_size = grafx.MeasureString(TextBox1.Text, Fnt)

'ELIMINATE THE REDUNDANT CALCULATIONS AFTER THE LOCATIONS' ONCE GET
x_location = (PictureBox1.Width - text_size.Width) / 2
y_location = (PictureBox1.Height - text_size.Height) / 2

'IN SCALING THE ENTIRE GRAPHIC OBJECTS, WE NEED TO REPOSITION THE ORIGIN OF
'IT (0,0) TO THE (xLocation, yLocation) POINT.
'IF NOT, WHEN YOU FLIP THE TEXT WITH A SCALING TRANSFORM,
'IT WILL DRAW REFLECTED TEXT AT (xLocation, -yLocation)THAT IS OUTSITDE THE VIEWABLE AREA
grafx.TranslateTransform(x_location, y_location)

Dim line_ascent As Integer
Dim line_spacing As Integer
Dim line_height As Single

'USE GETCELLASCENT TO CALCULATE THE HIEGHT ABOVE THE BASELINE.
'SINCE IT RETURNS A DESIGN METRIC VALUE YOU HAVE TO CONVERT IT
'INTO PIXELS AND SCALED FOR THE FONT SIZE.
line_ascent = Fnt.FontFamily.GetCellAscent(Fnt.Style)
line_spacing = Fnt.FontFamily.GetLineSpacing(Fnt.Style)
line_height = Fnt.GetHeight(grafx)
text_height = line_height * line_ascent / line_spacing

'THIS REFLECTS OVER THE LOWEST PORTION OF THE TEXT.
Dim line_descent As Integer 'REFLECT TO THE DESCENDING CHARACTERS
line_descent = Fnt.FontFamily.GetCellDescent(Fnt.Style)
text_height = line_height * (line_ascent + line_descent) / line_spacing

'DRAW THE REFLECTED ONE FIRST TO DEMONSTRATE THE USE OF GRAPHICS STATE OBJECT.
'A GRAPHICSSTATE OBJECT MAINTAINS THE GRAPHICS OBJECT.

'GRAPHICSSTATE SAVE FIRST.
my_state = grafx.Save()S

'USE THE SCALETRANSFORM WITH A NEGATIVE VALUE TO DRAW THE REFLECTIION
'AND USING -1 THE REFLECTED TEXT WILL NOT DISTORT.
grafx.ScaleTransform(1, -1.0F) ' REFLECTING THE Y DIRECTION
grafx.DrawString(TextBox1.Text, Fnt, back_brush, 0, -text_height)

'BEFORE IT TRANFORM RESET THE GRAPHICS STATE
grafx.Restore(my_state)

'MAIN TEXT DRAWN.
grafx.DrawString(TextBox1.Text, Fnt, fore_brush, 0, -text_height)

End Sub
[/vbnet]

Then, create a sub procedure for the name of the effect. Clear and add the item in the ComboBox.

[vbnet]
Private Sub effectlist()
With ComboBox1.Items
.Clear()
.Add("Reflect")
End With
End Sub
[/vbnet]

Then, create a sub procedure to draw the text.

[vbnet]
Private Sub draw_text()
effectlist()
If ComboBox1.SelectedItem Is Nothing Then
ComboBox1.SelectedIndex = 0
End If
Select Case ComboBox1.SelectedItem.ToString()
Case "Reflect"
Draw_Reflect_Text()
End Select
End Sub
[/vbnet]

Lastly, create a sub procedure for the UIchange.

[vbnet]
Private Sub UIChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles TextBox1.TextChanged, NumericUpDown1.ValueChanged, PictureBox1.MouseHover
If NumericUpDown1.Value = 0 Then
NumericUpDown1.Value = 50
End If
draw_text()
End Sub
[/vbnet]

You can download the complete sourcecode by clicking the “Download” button.

DOWNLOAD HERE

Readers might read also:

• How to Apply Block Effects to a Text in VB.Net
• How to Display and Count the Total Value of the Records in the DataGridView Using Visual Basic 2008

Technology stack and requirements

To run this VB.NET project, you need the following on your development machine:

• Visual Studio 2019 or later. The free Community Edition is enough for building, debugging, and running the project.
• .NET Framework 4.7.2 or higher. Most Windows 10 and 11 systems have it preinstalled through Windows Update.
• MySQL Server 8.0 or MSSQL Express 2019. Choose whichever your capstone panel prefers; both work with VB.NET data adapters.
• MySQL Connector/NET or SqlClient library. Add via NuGet Package Manager inside Visual Studio.
• Crystal Reports (optional). Required only if the project generates printable reports; install the runtime redistributable.

Installing the source code

The download link contains a ZIP archive with the full solution. Extract and set up in five steps:

1. Extract the archive to a folder outside Program Files (avoids permission issues).
2. Open the .sln file in Visual Studio. It loads the full solution with all forms and modules.
3. Restore NuGet packages. Right-click the solution then Restore NuGet Packages if prompted.
4. Import the database. Locate the .sql file in the archive and import via phpMyAdmin (MySQL) or SQL Server Management Studio.
5. Update the connection string in App.config or module code to match your local database name, user, and password.

How to use this project for your BSIT capstone

This VB.NET project maps cleanly to standard BSIT capstone documentation. Suggested chapter alignment:

• Chapter 1 (Introduction). Discuss the problem the system solves in real-world context. Cite Philippine business or academic use cases where a manual process could be replaced.
• Chapter 2 (Review of Related Literature). Compare this system’s features against 5-10 similar published projects. Cite journals like IJERT or IEEE Access for academic-standard sources.
• Chapter 3 (Methodology). Include Use Case Diagram, Data Flow Diagram, Entity Relationship Diagram, and Activity Diagram covering all major workflows in the system.
• Chapter 4 (Results and Discussion). Screenshot each module of the running system with a caption explaining what data it processes and which user role interacts with it.
• Chapter 5 (Conclusion and Recommendations). Identify features that could be added in a Version 2, such as web dashboard, mobile app, or REST API export.

Modules typical of How to Apply Reflect Effects to a Text

• Master data. CRUD forms for the primary entities the system manages, with search and filter.
• Transaction processing. Data entry forms for the day-to-day operations the system automates.
• Reports. Formatted printable output summarizing activity per day, per user, or per category.
• User management. Login with role-based permissions (Admin, Encoder, Viewer).
• Backup and restore. Export database to a .sql or .bak file and restore when needed.

Common enhancements for capstone review

• Modernize the UI. Add Bunifu or Guna UI controls for a more polished, modern appearance.
• Add printable receipts. Integrate a printer preview form with page-setup options.
• Multi-user concurrency. Ensure the database handles simultaneous writes without lost-update errors.
• Web version. Rewrite the front-end in ASP.NET Core or React for a modern deployment path.