How to Use an Image As A Button In Delphi?

9 minutes read

To use an image as a button in Delphi, follow these steps:

  1. Place a TImage component on your form. This component will be used to display the image.
  2. Load the desired image into the TImage component. You can do this by setting the "Picture.LoadFromFile" property and providing the path to the image file.
  3. Place a TButton component on your form. This will be used as the button.
  4. Select the TButton component and go to the Object Inspector. Look for the "Glyph" property and click on the ellipsis button ("...") next to it.
  5. In the ImageList editor that appears, click on the "Add" button and choose the TImage component you placed earlier.
  6. Set the "NumGlyphs" property to 1. This determines how many images are available in the TButton component.
  7. Optionally, you can set the "ButtonStyle" property to "bsSplit" to achieve a different visual style for the button if desired.
  8. Customize the behavior and appearance of the button as per your requirements using various properties of the TButton component.
  9. Write any event handlers you need for the button, such as the "OnClick" event, to define the actions to be performed when the button is clicked.


By following these steps, you can use an image as a button in your Delphi application.

Best Delphi Books to Read in 2024

1
Delphi GUI Programming with FireMonkey: Unleash the full potential of the FMX framework to build exciting cross-platform apps with Embarcadero Delphi

Rating is 5 out of 5

Delphi GUI Programming with FireMonkey: Unleash the full potential of the FMX framework to build exciting cross-platform apps with Embarcadero Delphi

2
Mastering Delphi Programming: A Complete Reference Guide: Learn all about building fast, scalable, and high performing applications with Delphi

Rating is 4.9 out of 5

Mastering Delphi Programming: A Complete Reference Guide: Learn all about building fast, scalable, and high performing applications with Delphi

3
Delphi Cookbook: Recipes to master Delphi for IoT integrations, cross-platform, mobile and server-side development, 3rd Edition

Rating is 4.8 out of 5

Delphi Cookbook: Recipes to master Delphi for IoT integrations, cross-platform, mobile and server-side development, 3rd Edition

4
Delphi Programming for Dummies

Rating is 4.7 out of 5

Delphi Programming for Dummies

5
Delphi Cookbook - Second Edition

Rating is 4.6 out of 5

Delphi Cookbook - Second Edition

6
Mastering Pascal and Delphi Programming (Palgrave Master Series (Computing), 1)

Rating is 4.5 out of 5

Mastering Pascal and Delphi Programming (Palgrave Master Series (Computing), 1)

7
Delphi Programming Projects: Build a range of exciting projects by exploring cross-platform development and microservices

Rating is 4.4 out of 5

Delphi Programming Projects: Build a range of exciting projects by exploring cross-platform development and microservices


What is the shortcut for assigning an image to a button in Delphi?

The shortcut for assigning an image to a button in Delphi is as follows:

  1. Select the button control on the form.
  2. In the Object Inspector, locate the Images property and click on the ellipsis button (...) to open the ImageList Editor.
  3. In the ImageList Editor, click on the "+" button to add a new image.
  4. Browse and select the desired image file from your computer.
  5. Adjust the image properties (such as width, height, transparent color, etc.) if necessary.
  6. Close the ImageList Editor.
  7. In the Object Inspector, locate the ImageIndex property of the button control and set it to the index of the desired image within the ImageList (usually starting from 0).


After following these steps, the selected image will be assigned to the button.


How to position an image button on a form in Delphi?

To position an image button on a form in Delphi, you can follow these steps:

  1. Open the Delphi IDE (Integrated Development Environment) and create a new project or open an existing one.
  2. Drag and drop a TImage component onto the form. You can find it in the "Standard" section of the component palette.
  3. Set the properties of the image component. Load an image for the button by setting the Picture property of the TImage component. You can either select an existing image file or load it programmatically using the LoadFromFile method.
  4. Set the AutoSize property of the TImage component to False if you want to manually adjust its size and position.
  5. Adjust the position of the image button by setting the Left and Top properties of the TImage component. You can do this in the Object Inspector or programmatically in the form's OnCreate event handler.


Example (programmatic positioning in the form's OnCreate event handler):

1
2
3
4
5
procedure TForm1.FormCreate(Sender: TObject);
begin
  Image1.Left := 100; // set the left position
  Image1.Top := 50; // set the top position
end;


  1. Customize other properties of the TImage component as desired, such as Width, Height, Transparent, etc.
  2. Optionally, you can add event handlers for the OnClick event of the image button to define the actions to be taken when the button is clicked.
  3. Run the application to see the image button positioned on the form based on your specified coordinates.


How to align an image button with other components on a form in Delphi?

To align an image button with other components on a form in Delphi, you can use the TAlign property of the image button. Here is a step-by-step guide:

  1. Drop a TPanel component on your form. This will act as a container for the other components.
  2. Place the image button component on the panel. You can do this by selecting the image button component from the Component Palette and clicking on the panel.
  3. Set the TAlign property of the image button to alLeft or alRight, depending on where you want it to be aligned with respect to the other components. For example, if you want the image button to be aligned to the right of the other components, set the TAlign property to alRight.
  4. Add the other components to the panel, either by dragging them from the Component Palette or by creating them programmatically.
  5. Set the Align property of the other components to alTop, alBottom, or alClient, depending on how you want them to be aligned with respect to the image button.
  6. Adjust the width and height of the image button as needed to achieve the desired alignment.


By setting the TAlign property of the image button and the Align property of the other components, you can ensure that the image button is aligned with the other components on the form.

Facebook Twitter LinkedIn Whatsapp Pocket

Related Posts:

To get the same MD5 hash with Delphi and PHP, you can follow the steps outlined below:Ensure that both your Delphi and PHP implementations use the same input data when generating the MD5 hash. This means that the string or file being hashed should be the same ...
To install the Chromium package in Delphi, you can follow these steps:Download the appropriate version of the Chromium package for Delphi from the official website or from a trusted source.Extract the downloaded package to a folder on your computer.Open your D...
To read an XML file in Delphi, you can use the built-in XML handling capabilities of the Delphi programming language. Here's how you can do it:First, you need to include the Xml.XMLIntf and Xml.XMLDoc units in your Delphi code. These units provide the nece...