LiveBindings.BindGridLinkFMX Sample

This sample project demonstrates the use of a TBindGridLink.

Location

You can find the BindGridLinkFMX sample project at:

• Start | Programs | Embarcadero RAD Studio 10 Seattle | Samples and then navigate to Object Pascal\LiveBindings\bindgridlink\fmx
• Subversion Repository: http://sourceforge.net/p/radstudiodemos/code/HEAD/tree/branches/RADStudio_Seattle/Object%20Pascal/LiveBindings/bindgridlink/fmx

Description

This sample demonstrates the use of a TBindGridLink. This sample uses LiveBindings to bind a TBindNavigator with a TStringGrid and other controls.

How to Use the Sample

1. Navigate to Start | Programs | Embarcadero RAD Studio 10 Seattle | Samples, go to Object Pascal\LiveBindings\bindgridlink\fmx, and open BindGridLinkFMXProject.dproj.
2. Press F9 or choose Run > Run.
3. When you run the application, the main window displays the visual components of the sample. Initially, the components display the first item of the dataset.
4. Use the TBindNavigator or the TStringGrid to navigate through the dataset.
5. See how the rest of the visual components update when navigating through the dataset.

Files

File	Contains
BindGridLinkFMXProject	The project itself.
FMXGridFormUnit1	The main form where the components are located.
Readme.html	Basic information about this sample.

Implementation

• Use the TBindNavigator or the TStringGrid to navigate through the dataset.
• TBindingsList is used to create managed binding among the different components.
• The TImageControl displays the image of the selected fish.
• The two TEdit and the TLabel display the Category of the selected fish within the dataset.
• The other TLabel displays the position of the selected item of the dataset.
• TBindGridLink is used to bind the TStingGrid and the TBindSourceDB.

Uses

• TBindingsList
• TBindScope
• TBindSourceDB
• TBindGridLink
• TDataSource
• TBindLink

See Also

• LiveBindings in RAD Studio
• Creating LiveBindings
• Tutorial: Using LiveBindings to Create an Application Without Code