I need to convert IMAGE to PDF, I have used ITextSharp, PdfSharp and PdfVision but the output PDF is not full image, either cutted or 20% of the image is converted....
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I was struggling for the process/code to convert html to image. Please suggest any tutorials for this. And also any code help greatly appreciated.
thanks and regards,
I am converting the Canvas to Image By using
renderBitmap = new RenderTargetBitmap(desiredWidth, desiredHeight, 96d, 96d, PixelFormats.Pbgra32);// PixelFormats.Pbgra32);
RenderOptions.SetBitmapScalingMode(drawingVisual, BitmapScalingMode.HighQuality );
drawingVisual.SnapsToDevicePixels = true;
var dv = new DrawingVisual();
using (DrawingContext ctx = dv.RenderOpen())
var vb = new VisualBrush(drawingVisual);
I got a variable of type System.Drawing.Image and need to convert it to a variable of type byte so I can store the image in the database. Can someone show me how to do that in VB.NET code.
I am having a problem when converting the control to a metafile image and adding the metafile in the print preview document. Print preview document appears fine but when zoomed, I could see some strokes appearing in the print preview document while drawing
the controls. Is there any way to avoid this? Please suggest.
I have created a simple sample application. Please refer the following application and also the screen shot. Is this a bug?
I want to conver a html table and its content to an image with the best quality, I have read some post that use url while I need direct way to do this. For example when I press the button a table in the same page convert to image and save in local machine. I run this application in win XP Prof
I am trying to resize images after uploading and than inserting them into my database.
Dim newMainImage As System.IO.Stream = System.IO.Stream.NullresizedMainImage.Save(newMainImage, jgpEncoder, myEncoderParameters)Dim newMain As Image = Image.FromStream(newMainImage)
I was able to resize it however I couldnt find a way to convert image object to byte() in order to
I need something like
Dim ImageContent(newMain.ContentLength - 1) As BytenewMain.InputStream.Read(ImageContent, 0 , newMain.ContentLength)
I need to convert image object to a file type in order to get its contentlenght and use .inputStream.Read function. Or is there any other way?
I have a urgent requirement i want to convert .tiff image to .pdf file
Thanks in advance
I like to export the Bitmap directly to a Image without saving it.How can i do that, if i save the image i get a correct png image.But if i convert it on the way below, i get a black color on the transparancy part.How can i solve this?
Bitmap bm = new Bitmap(thumbnailImage);
thumbnailImage = (System.Drawing.Image)bm;