ImageEn, unit imageenview |
|
TImageEnView.Layers
Declaration
property Layers[idx: Integer]: TIELayer;
Description
The Layers property provides access to properties related to a specified
layer.
Debugging Visualizer
You can view the layers of a TImageEnView while debugging by hovering over the object and clicking the Inspect button:
// Set the opacity of the first layer to 0.5 (50%)
ImageEnView.Layers[0].Opacity := 0.5;
ImageEnView.Update();
// Set the transparency of the first layer to 50
ImageEnView.Layers[0].Transparency := 50;
ImageEnView.Update();
// Hide layer 1
ImageEnView.Layers[1].Visible := False;
ImageEnView.Update();
// Create a magnify layer
idx := ImageEnView.LayersAdd();
with ImageEnView.Layers[idx] do
begin
Magnify.Enabled := true;
Magnify.Rate := 2; // x2 magnification
Width := 50;
Height := 50;
end;