FMX.PlatformScrollBox Sample

This sample illustrates most of the features of the TPresentedScrollBox control to create an area with a scroll bar.

Location

You can find the PlatformScrollBox sample project at:

• Start | Programs | Embarcadero RAD Studio 10.1 Berlin | Samples and then navigate to:
  • Object Pascal\Multi-Device Samples\User Interface\PlatformScrollBox
  • CPP\Multi-Device Samples\User Interface\PlatformScrollBox
• Subversion Repository:
  • Delphi: http://sourceforge.net/p/radstudiodemos/code/HEAD/tree/branches/RADStudio_Berlin/Object%20Pascal/Multi-Device%20Samples/User%20Interface/PlatformScrollBox
  • C++: http://sourceforge.net/p/radstudiodemos/code/HEAD/tree/branches/RADStudio_Berlin/CPP/Multi-Device%20Samples/User%20Interface/PlatformScrollBox

Description

The PlatformScrollBox sample shows an instance of TPresentedScrollBox filled with a grid of random controls, and provides a multi-view pane that allows you to configure at run-time many of the properties of the TPresentedScrollBox control and see how they affect the appearance and the behavior of the control.

How to Run the Sample

1. Navigate to one of the locations given above and open:
   • Delphi: ScrollBoxPlatform.dproj.
   • C++: ScrollBoxDemoCpp.cbproj.
2. Select the target platform.
3. Press SHIFT+CTRL+F9 or select Run > Run Without Debugging.

Files

File in Delphi	File in C++	Contains
ScrollBoxPlatform.dproj ScrollBoxPlatform.dpr	ScrollBoxDemoCpp.cbproj ScrollBoxDemoCpp.cpp	The project itself.
MainForm.pas MainForm.fmx	MainFrm.h MainFrm.cpp MainFrm.fmx	The main form.

How It Works

After you start this sample application, it displays the following form:

Use the controls in the left-side pane to change the appearance and the behavior of the scroll box at run time.

See Also

• FMX.ScrollBox.TPresentedScrollBox