Grey out part of image using ASPImage.

[lily1]

Is it possible to grey out part of image(in square shape) by using ASPImage? I would appreciate if you can give me some sample code.
Thanks for any help!

 

[DreXor]

i believe you can, by specifying fill area and using a template so basically, template = original image, fill are is new image generated as an overlay


the information on how to do alot of this is in the documentation and there is a good 30 sum odd sample files included with the object.

DreX
aKa - Robert

 

[lily1]

Thanks for reply, Drexor, I checked ASPImage's official site, and could only found one sample code.I never use these features before. Could you please tell me a little more about how to specifying fill area and using template?.Or can you give me the url where I can find the helpful sample code?
Thanks again!

 

[DreXor]

will post later as i dont have a license on this machine to install/test.

DreX
aKa - Robert

 

[lily1]

Thanks

 

[DreXor]

my apologies for not getting your response as quickly as i had hoped, when i returned home my machine descided to be extremely uncooperative. and in the process of getting all my software re-installed, will get you a response as soon as possible, thanks.


DreX
aKa - Robert

 

[DreXor]

ok .. with asp image..

    ImageName = "SomeImage"
    ImageExt = ".jpg"
    Set Image = Server.CreateObject("AspImage.Image")
    Image.LoadImage(Server.mappath(ImageName & ImageExt))
    Image.PenColor = vbGray
    Image.FillRect(intLeft, intTop, intRight, intBottom)
    Image.FileName = Server.Mappath(ImageName & "_GrayBox" & ImageExt)
    If Image.SaveImage Then
      Response.Write "Image Creation Successful<br><img src='" & ImageName & "_GrayBox" & ImageExt & "'><br>"
    Else
      Response.Write "Image Creation <b>Failed : </b> & Image.Error & "<br>"
    End If
    Set Image = nothing

that should get you going the only thing you should need to specify is the image name/extention and the intTop/Bottom/Left/Right these are pixel locations just like an image map.

hopefully that helps, and again .. sorry for the delay on the reply.

DreX
aKa - Robert

 

[lily1]

Many thanks, DreXor, it is very helpful. )