Parameters
- point
- The point in page space.
- changeSelectionStart
- A value indicating whether the start symbol of text selection must be changed to the symbol under text caret.
Target Platforms: .NET 10; .NET 9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5