DelphiDelphiVCLPythonPython GUIWindows

Why Would You Use Application.ComponentIndex From DelphiVCL?

Why Would You Use ApplicationComponentIndex From DelphiVCL

The ComponentIndex property or DelphiVCL.Application.ComponentIndex from DelphiVCL is used to indicate the position of the component in its owner’s Components property array.

Use ComponentIndex when iterating through the Components list of the component’s owner to perform an action on owned components. It can be used in conjunction with ComponentCount. ComponentIndex is used internally for iterative assignment procedures.

Note: The first component in the list has a ComponentIndex value of 0, the second has a value of 1, and so on. Therefore, when using ComponentIndex with ComponentCount, note that ComponentCount is always 1 more than the highest Components index.

Let’s browse all the properties and methods of the DelphiVCL.Application.ComponentIndex using dir() command:

See the responses in our Windows command prompt:

Why Would You Use ApplicationComponentIndex From DelphiVCL The built in properties and methods listing

You can also read short information about the DelphiVCL.Application.ComponentIndex using the print() command:

See the responses in our Windows command prompt:

Why Would You Use ApplicationComponentIndex From DelphiVCL Showing the reposnses from the command

 

Check out DelphiVCL which easily allows you to build GUIs for Windows using Python.

Related posts
CodeIDEPythonPython GUIWindows

Unlock the Power of Python for Deep Learning with Recurrent Neural Networks

AndroidCodeDelphiLearn PythonProjectsPythonPython GUI

How to Create a BMI App With Delphi Ecosystem And Python

AndroidCodeDelphiDelphiFMXLearn PythonProjectsPythonPython GUI

How to Create a Stopwatch/Timer Android App With Delphi For Python?

AndroidCodeDelphiDelphiFMXLearn PythonProjectsPythonPython GUI

How to Create a Unit Converter Android App Using Python GUI

Leave a Reply

Your email address will not be published. Required fields are marked *