List of Class-Functions
CreateComponentClass(clName: string; owner: TComponent): TComponent
Creates a component from the given string class name. Use this method to dynamically create components in cases where you can’t declare a variable for each class.
CreateControlClass(clName: string; owner: TComponent): TControl
Creates a control from the given string class name. Use this method to dynamically create controls in cases where you can’t declare a variable for each class.
Example Pascal:
var
component: TComponent;
control: TControl;
begin
component := CreateComponentClass(’TTimer’, Sender.Owner);
ShowMessage(component.ClassName);
component := CreateComponentClass(’TXMLDataset’, Sender.Owner);
ShowMessage(component.ClassName);
control := CreateControlClass(’TButton’, Sender.Owner);
ShowMessage(control.ClassName);
control := CreateControlClass(’TLabel’, Sender.Owner);
ShowMessage(control.ClassName);
end;