ImageEn for Delphi and C++ Builder ImageEn for Delphi and C++ Builder

 

ImageEn Forum
Profile    Join    Active Topics    Forum FAQ    Search this forumSearch
 All Forums
 ImageEn Library for Delphi, C++ and .Net
 ImageEn and IEvolution Support Forum
 [IEvolution] Scaling ObjectLines

Note: You must be registered in order to post a reply.
To register, click here. Registration is FREE!

View 
UserName:
Password:
Format  Bold Italicized Underline  Align Left Centered Align Right  Horizontal Rule  Insert Hyperlink   Browse for an image to attach to your post Browse for a zip to attach to your post Insert Code  Insert Quote Insert List
   
Message 

 

Emoji
Smile [:)] Big Smile [:D] Cool [8D] Blush [:I]
Tongue [:P] Evil [):] Wink [;)] Black Eye [B)]
Frown [:(] Shocked [:0] Angry [:(!] Sleepy [|)]
Kisses [:X] Approve [^] Disapprove [V] Question [?]

 
Check here to subscribe to this topic.
   

T O P I C    R E V I E W
Claus.Gerlach Posted - Jan 24 2013 : 07:16:20
Hello,

I'm using your IEvolution Library (Version 4.1.2).
In order to generate a PDF-document I've to scale everything of the IEViewer-Object:
1. image itself
2. annotations

If annotation-object is of type IEObjectLine and the line has direction from left, bottom corner to right, upper corner,
value of obj.Height is positive and value of obj.Rect.Rectangle.Height is the same but negative. The negative value is correct.
But I have no possibility to set the obj.Rect.Rectangle.Height-Property. This means that line will be mirrored on x-axis.
Is there a possibility to give Height the right sign?

Best Regards
Claus Gerlach
2   L A T E S T    R E P L I E S    (Newest First)
Claus.Gerlach Posted - Jan 30 2013 : 23:41:52
Hello,
thank you for your help. It works fine.

Claus Gerlach
fab Posted - Jan 25 2013 : 01:29:27
Hello,
you should assign Rect property with a new value. For example:

obj.Rect = new IERect(x1, y1, x2, y2);

Where x2 and y2 can be less than x1 and y1.