THotPDF.ClearFormFieldAdditionalAction Method
方法摘要: THotPDF.ClearFormFieldAdditionalAction Method
声明
procedure ClearFormFieldAdditionalAction(const FieldName: AnsiString; Trigger: THPDFFormFieldActionTrigger);单元
HPDFDoc
参数
| 名称 | 用途 |
|---|---|
FieldName | Name of the target form field |
Trigger | Form field trigger whose action should be removed |
返回值
不返回值
使用说明
- Use the specific ClearFormField*Action helpers for common triggers
- Use this lower-level API when the trigger is selected at runtime