TTMSFNCPDFGraphicsLibOutputWriter.OnNotifyShading Event
Fired when a gradient fill shading resource is needed, allowing the caller to register or look up the shading in the resource dictionary.
API unit family: TMSFNCPDFCoreLibBase
Declaring type: TTMSFNCPDFGraphicsLibOutputWriter
Syntax
OnNotifyShading: TTMSFNCPDFGraphicsLibOutputWriterNotifyShadingEvent;
Parameters
| Name | Description |
|---|---|
Sender |
The output writer that needs the shading resource. |
AFillColor |
The starting color of the gradient fill. |
AFillColorTo |
The ending color of the gradient fill. |
AFillOrientation |
The direction of the gradient fill. |
AShadingReference |
Set by the handler to the PDF resource name that identifies the shading object. |