DelphiPythonPython GUIWindows

Quickly Build A Python GUI Apps For Replacing And Extracting Keywords In Sentences Using FlashText Library In A Delphi Windows App

Do you want to perform Natural Language Processing tasks like replacing or extracting words in a text, in your GUI app? This post will get you to understand how to use FlashText Python Library using Python4Delphi (P4D) in the Delphi/C++ Builder application and perform some interesting NLP or Regular Expressions-like tasks.  FlashText is a module that can be used to replace keywords in…
Read more
DelphiDelphiVCLPythonPython GUIWindows

Learn about the DelphiVCL.Component as the Common Ancestor of All Component Classes

DelphiVCL.Component is the common ancestor of all component classes. Component is the base class for all components. Components are persistent objects that have the following capabilities: IDE integration: The ability to appear on an IDE palette and be manipulated in a Form Designer. Ownership: The ability to manage other components. If component A owns component B, then A is…
Read more
DelphiDelphiVCLPythonPython GUIWindows

Understanding DelphiVCL.Application.DefaultHandler

Use the DefaultHandler method or DelphiVCL.Application.DefaultHandler to provide the interface for a method that processes message records. DefaultHandler is called by Dispatch when it cannot find a method for a particular message. DefaultHandler provides message handling for all messages for which an object does not have specific handlers. Descendant classes that process messages override…
Read more
DelphiDelphiVCLPythonPython GUIWindows

How to use the DelphiVCL.DrawGrid.Row

DelphiVCL.DrawGrid.Row specifies the index of the row that contains the selected cell. Use DelphiVCL.DrawGrid.Row at runtime to determine the current row in the grid. Setting Row moves focus to the cell in the current column that is in the new row. The first row has an index of 0, the second row an index of 1, and so on. The selected cell in the grid can be located by reading the Row…
Read more