DA Capture Page

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   To capture and draw in DA mode, you need two page ID's  , one for the source page and one for the target page. Suppose you capture page one and draw it on page 1000 

 nID              := oPDF:DAFindPage(nHAND, 1 )
 nID_target  := oPDF:DAFindPage(nHAND, 1000)

If these two lines are repeated , the ID's become something different 
And most other function calls like DAGetPageCount()   keeps changing the ID,
especially for page 1
For this reason I am not sure that  I am using the right ID's for capture -draw,
even after a very few lines of code. 

Could anybody explain  why   there is not a fixed ID for each page ?

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BenOve Members Profile Find Members Posts Beginner Joined: 30 Oct 15 Location: Sweden Status: Offline Points: 2	Post Options Post Reply Quote BenOve Report Post Thanks(0) Quote Reply Topic: DA Capture Page Posted: 30 Oct 15 at 12:14PM
	To capture and draw in DA mode, you need two page ID's , one for the source page and one for the target page. Suppose you capture page one and draw it on page 1000 nID := oPDF:DAFindPage(nHAND, 1 ) nID_target := oPDF:DAFindPage(nHAND, 1000) If these two lines are repeated , the ID's become something different And most other function calls like DAGetPageCount() keeps changing the ID, especially for page 1 For this reason I am not sure that I am using the right ID's for capture -draw, even after a very few lines of code. Could anybody explain why there is not a fixed ID for each page ?