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

フレームを表示

CodecsTxtOptionsクラス








メンバ 
TEXT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 CodecsTxtOptions 
'Declaration
 
Public Class CodecsTxtOptions 
'Usage
 
Dim instance As CodecsTxtOptions
public sealed class CodecsTxtOptions 
public class CodecsTxtOptions
function Leadtools.Codecs.CodecsTxtOptions()
public ref class CodecsTxtOptions 
サンプル
Copy Code  
Imports Leadtools
Imports Leadtools.Codecs

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

   ' 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
   codecs.Options.Txt.Load.FontColor = New RasterColor(255, 0, 0)
   codecs.Options.Txt.Load.FontSize = 12
   codecs.Options.Txt.Load.Bold = True
   codecs.Options.Txt.Load.Enabled = True

   Dim image As RasterImage = codecs.Load(srcFileName)
   codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "txt.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 CodecsTxtOptionsExample()
{
   RasterCodecs codecs = new RasterCodecs();
   string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "Image1.txt");

   // 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;

   codecs.Options.Txt.Load.FontColor = new RasterColor(255, 0, 0);
   codecs.Options.Txt.Load.FontSize = 12;
   codecs.Options.Txt.Load.Bold = true;
   codecs.Options.Txt.Load.Enabled = true;

   RasterImage image = codecs.Load(srcFileName);
   codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "txt.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

CodecsTxtOptionsメンバ
Leadtools.Codecs名前空間