TStream.ReadComponent
Reads component data from a stream
Declaration
Source position: classesh.inc line 1109
public
function ReadComponent(Instance: TComponent) : TComponent;
Description
ReadComponent reads a component state from the stream and transfers this state to Instance. If Instance is nil, then it is created first based on the type stored in the stream. ReadComponent returns the component as it is read from the stream.
ReadComponent simply creates a TReader object and calls its ReadRootComponent method.
Errors
If an error occurs during the reading of the component, an EFilerError exception is raised.
See also
| Name | Description |
|---|---|
| TReader.ReadRootComponent | Starts reading a root component. |
| TStream.ReadComponentRes | Reads component data and resource header from a stream |
| TStream.WriteComponent | Write component data to the stream |