LEADTOOLS画像ファイルサポート(Leadtools.Codecsアセンブリ)

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CodecsRtfOptionsクラス








メンバ 
RTFファイルをラスター画像としてロードするための追加のオプションを提供します。
オブジェクトモデル
構文
public class CodecsRtfOptions 
'Declaration
 
Public Class CodecsRtfOptions 
'Usage
 
Dim instance As CodecsRtfOptions
public sealed class CodecsRtfOptions 
public class CodecsRtfOptions
function Leadtools.Codecs.CodecsRtfOptions()
public ref class CodecsRtfOptions 
サンプル
Copy Code  
Imports Leadtools
Imports Leadtools.Codecs

      
Public Sub CodecsRtfOptionsExample()
   Dim codecs As RasterCodecs = New RasterCodecs()
   Dim srcFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "Image1.rtf")

   ' Setting new options.
   codecs.Options.RasterizeDocument.Load.LeftMargin = 1.0
   codecs.Options.RasterizeDocument.Load.TopMargin = 1.25
   codecs.Options.RasterizeDocument.Load.PageWidth = 8.5
   codecs.Options.RasterizeDocument.Load.PageHeight = 11.0
   codecs.Options.RasterizeDocument.Load.BottomMargin = 1.0
   codecs.Options.RasterizeDocument.Load.RightMargin = 1.25

   Dim image As RasterImage = codecs.Load(srcFileName)
   codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "rtf.bmp"), RasterImageFormat.Bmp, image.BitsPerPixel)

   ' Clean up
   image.Dispose()
   codecs.Dispose()
End Sub

Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
using Leadtools;
using Leadtools.Codecs;

      
public void CodecsRtfOptionsExample()
{
   RasterCodecs codecs = new RasterCodecs();
   string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "Image1.rtf");

   // Setting new options.
   codecs.Options.RasterizeDocument.Load.LeftMargin = 1.00;
   codecs.Options.RasterizeDocument.Load.TopMargin = 1.25;
   codecs.Options.RasterizeDocument.Load.PageWidth = 8.50;
   codecs.Options.RasterizeDocument.Load.PageHeight = 11.00;
   codecs.Options.RasterizeDocument.Load.BottomMargin = 1.00;
   codecs.Options.RasterizeDocument.Load.RightMargin = 1.25;

   RasterImage image = codecs.Load(srcFileName);
   codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "rtf.bmp"), RasterImageFormat.Bmp, image.BitsPerPixel);

   // Clean up
   image.Dispose();
   codecs.Dispose();
}

static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
必要条件

ターゲットプラットホーム

参照

参照

CodecsRtfOptionsメンバ
Leadtools.Codecs名前空間