THotPDF.CollectLoadedImageStreams Method
方法摘要: THotPDF.CollectLoadedImageStreams Method
声明
function CollectLoadedImageStreams: TList;单元
HPDFDoc
参数
| 名称 | 用途 |
|---|---|
| 无参数 | |
返回值
List containing loaded image stream objects
使用说明
- Use this lower-level API when custom image-stream handling is required
- The returned list references loaded document objects rather than creating decoded bitmaps
- 已加载文档的对象引用可能是间接引用；在检查嵌套值之前，先解析数组、字典或流