DelphiVCL.CustomDrawGrid is the base class for grids that publish events for painting and manipulating the cells in the grid.
Use DelphiVCL.CustomDrawGrid or TCustomDrawGrid as a base class when defining grid components that publish events for painting or manipulating the cells in the grid. TCustomDrawGrid introduces many events and methods that take advantage of the tabular organization of…
main() function is like the entry point of a program. However, the Python interpreter runs the code right from the first line. The execution of the code starts from the starting line and goes line by line. It does not matter where the main function is present or it is…
DelphiVCL.CustomControl is a base class for controls that wrap Windows screen objects but perform their own rendering.
In most descendants of TWinControl, the job of drawing the control’s surface belongs to the underlying Windows screen object. If a control has…
DelphiVCL.CustomActionList is the base class for action list objects that manage a set of actions.
Manages the Layout of Toolbar Components using
Action lists manage a collection of action objects so that they are available to the components in an application. These action objects centralize the response of the application to user input, and update the properties of all controls that…
delphivcl.Application is the type used for a GUI windowed application. Application encapsulates a windowed application. The methods and properties introduced in the Application reflect the fundamentals established in the Windows operating system to create, run, sustain, and…
delphivcl.Form represents a standard application window (form). Forms can represent the application’s main window, or dialog boxes, or MDI children. A form can contain other objects, such as Button, CheckBox, and ComboBox objects.
You can see all the properties…
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DelphiVCLis a Python module giving Python GUI apps on Windows access to Delphi’s VCL for robust and high-performancenativeWindows visual widgets. It uses the Python4Delphi library as a bridge…
Do you run a business and you want to have an interactive Graphical User Interface application to increase your productivity? Building an app might sound too complicated but it is surprisingly easy especially if you know the right tools to use. Aspiring programmers often…
DelphiVCL.Collection or Collection is a container for CollectionItem objects.
Each Collection holds a group of CollectionItem descendants. The Collection maintains an index of the collection items in its Items array. The Count property contains the number of items in…
Learn Python With A Talk: What is Deployment, Anyway? by Katie McLaughlin (Pycon 2020) Video
April 4, 2021
If you are not familiar with Django Girls, it is a non-profit organization and a community that empowers and helps women to organize free, one-day programming workshops by providing tools, resources, and support. By the end of this workshop, participants are expected to develop and completed a Django Project. However, it should be noted that it is just the start of everything. Once you have…
