THotPDF.GetLoadedNameTreeRootCount Method
方法摘要: THotPDF.GetLoadedNameTreeRootCount Method
宣告
function GetLoadedNameTreeRootCount(TreeType: THPDFNameTreeType): Integer;單元
HPDFDoc
參數
| 名稱 | 用途 |
|---|---|
TreeType | Loaded document name-tree category to inspect |
傳回值
Returns the number of name-value pairs at the selected name-tree root
使用說明
- The count covers only the selected root Names array
- Missing or unsupported name trees return zero
相關 API
- THotPDF
- THPDFPage
- 目錄