PRIM_IOC.FileStream (PRIM_IOC.FileStream)
Provides a Stream for a file, supporting both read and write operations
Ancestors - Stream base class (PRIM_IOC.Stream)Object (PRIM_OBJT)
Details
No detailed help is available for this feature
Properties
| Name | Description |
|---|---|
| BufferSize | A positive 32-bit integer value greater than 0 indicating the buffer size |
| ComponentClassName | ComponentClassName is the name of the component's class. Inherited from Object (PRIM_OBJT) |
| ComponentMembers | ComponentMembers provides access to all the member components of this component Inherited from Object (PRIM_OBJT) |
| ComponentPatternName | ComponentPatternName is used to qualify the class of the component. Inherited from Object (PRIM_OBJT) |
| ComponentTag | Generic space allowing a value to be stored for the instance Inherited from Object (PRIM_OBJT) |
| ComponentType | ComponentType gives you access to the type information about the component Inherited from Object (PRIM_OBJT) |
| ComponentTypeName | ComponentTypeName is the fully qualified name of the component's class. Inherited from Object (PRIM_OBJT) |
| FileAccess | A constant that determines how the file can be accessed by the FileStream object |
| FileMode | A constant that determines how to open or create the file |
| FileShare | A constant that determines how the file will be shared by processes |
| Length | Gets or sets the length in bytes of the stream Inherited from Stream base class (PRIM_IOC.Stream) |
| Name | Name identifies the component Inherited from Object (PRIM_OBJT) |
| Owner | Owner owns this component Inherited from Object (PRIM_OBJT) |
| Parent | The component instance to which this instance is attached. The visual container for a control or the collector of a set of child instances Inherited from Object (PRIM_OBJT) |
| Path | A relative or absolute path for the file that the current FileStream object will encapsulate |
| Position | Gets or sets the position within the current stream Inherited from Stream base class (PRIM_IOC.Stream) |
Events
| Name | Description |
|---|---|
| CreateInstance | CreateInstance is signalled when an instance of a component is created Inherited from Stream base class (PRIM_IOC.Stream) |
| DestroyInstance | DestroyInstance is signalled when an instance of a component is about to be destroyed Inherited from Stream base class (PRIM_IOC.Stream) |
| ReportMessage | Event signalled when an exception is caught and supplies a message reporting the error Inherited from Stream base class (PRIM_IOC.Stream) Message |
Methods
| Name | Description |
|---|---|
| WriteBase64String | Converts supplied Base64 encoded unicode string to a byte array and writes the byte array to the current stream Inherited from Stream base class (PRIM_IOC.Stream) Base64String, UrlEncoding |
| WriteBytes | Method to write an array of bytes to the current stream Inherited from Stream base class (PRIM_IOC.Stream) Bytes |
| WriteChars | Method to write an array of unicode characters to the current stream Inherited from Stream base class (PRIM_IOC.Stream) Chars, Encoding |