May 30, 2017 · I would like to draw on the TVirtualStringTree header columns but I have a problem. I need the tree columns to use it's "default draw" and add my own graphics on it. If I …

Virtual string tree event to query for a node's normal or static text. ... Returns the header class to be used by the tree. GetHintWindowClass. Not documented. ... Determines whether there is a …

Virtual Treeview is a Delphi treeview control built from ground up. Many years of development made it one of the most flexible and advanced tree controls available today. Virtual Treeview …

The problem with the TVirtualStringTree is that the tree nodes in the string tree are Delphi record types... they are not OLE compatible data types so you can't get to the nodes using standard …

Now I want to show two columns in the treeview. Therefore I set the new properties of the tree in the object inspector. By using Header.Columns you can create the desired columns. After that, …

Apr 17, 2017 · Virtualstringtree is known for its speed, so adding 1000 or 10000 nodes takes a bit of a second. In this tutorial you can learn how to variable columns and rows number, meaning …

I have a need for multiple fixed rows for the header of a virtual string view - something that looks like the effect you get if you set a StringGrid's FixedRows property to a value greater than 1. Is …

Mar 28, 2023 · In the properties, edit the header\Options check itShowImages in the properties edit TreeOptions\MiscOptions check to checkSupport

On this page you will find all Virtual TreeView features at a glance. HTML text string format (UTF-8). This is the preferred clipboard format for MS Word etc. and facilitates copy and paste …

Virtual Treeview is a Delphi treeview control built from ground up. Many years of development made it one of the most flexible and advanced tree controls available today. Virtual Treeview …