这是另一种方法。我使用来自 acrobat js 的 add field 方法。“ExecuteThisJavaScript”方法的优点是可以使用 js 而不需要翻译成 js-object。
以下示例 - 我已经在某处发布 - 将日期、文件名和 pageNo 作为页脚添加到 pdf。它是用 VBS 编写的,但也可以用作 vba 而无需更改。
最好的问候,莱因哈德
File = "D:\Test.pdf"
Set App = CreateObject("Acroexch.app") '//start acrobat
app.show '//show Acrobat or comment out for hidden mode
Set AVDoc = CreateObject("AcroExch.AVDoc")
Set AForm = CreateObject("AFormAut.App") '//get AFormAPI to execute js later
If AVDoc.Open(File,"") Then
'//write JS-Code on a variable
Ex = " // set Date, filename and PageNo as footer "&vbLF _
& " var Box2Width = 50 "&vbLF _
& " for (var p = 0; p < this.numPages; p++) "&vbLF _
& " { "&vbLF _
& " var aRect = this.getPageBox(""Crop"",p); "&vbLF _
& " var TotWidth = aRect[2] - aRect[0] "&vbLF _
& " { var bStart=(TotWidth/2)-(Box2Width/2) "&vbLF _
& " var bEnd=((TotWidth/2)+(Box2Width/2)) "&vbLF _
& " var fp = this.addField(String(""xftPage""+p+1), ""text"", p, [bStart,30,bEnd,15]); "&vbLF _
& " fp.value = ""Page: "" + String(p+1)+ ""/"" + this.numPages; "&vbLF _
& " fp.textSize=6; fp.readonly = true; "&vbLF _
& " fp.alignment=""center""; "&vbLF _
& " } "&vbLF _
& " } "
'//Execute JS-Code
AForm.Fields.ExecuteThisJavaScript Ex
msgBox("Done")
end if
Set AVDoc = Nothing
Set APP = Nothing