How Delphi!

Tag: TComponent

  • Creating Components at Runtime in Delphi: A Comprehensive Guide

    Creating components at runtime in Delphi can be a powerful technique for building dynamic and responsive applications. This article provides a detailed guide on how to create components like TButton, TComboBox, and TTimer at runtime. We’ll cover the essential steps and include practical examples to help you master this skill. Why Create Components at Runtime?…

  • How do I make a listview with an image, caption and subtext in Delphi

    To create a listview with an image, caption, and subtext in Delphi, you can use the TListView control and set its ViewStyle property to vsReport. Then, you can add items to the listview by creating TListItem objects and setting their properties. Here is some sample code that demonstrates how to create a listview with an…

  • How can I create TTreeView in runtime in Delphi

    To create a TTreeView component in Delphi at runtime, you can use the TTreeView class and the Create method of the component’s parent container. Here is an example of how you might create a TTreeView component at runtime and add it to a form: var TreeView1: TTreeView; begin TreeView1 := TTreeView.Create(Form1); TreeView1.Parent := Form1; TreeView1.Align…

  • How can I create TGridPanelLayout in runtime in Delphi

    To create a TGridPanelLayout component in Delphi at runtime, you can use the TGridPanelLayout class and the Create method of the component’s parent container. Here is an example of how you might create a TGridPanelLayout component at runtime and add it to a form: var GridPanel: TGridPanelLayout; begin GridPanel := TGridPanelLayout.Create(Form1); GridPanel.Parent := Form1; GridPanel.Align…