Source code to open a TIFF image file and modify it with GDI+ then save it to a new file with same properties in VB.NET. complete source code,has passed the test.




File list:
TIFF Writer
..........\Installer
..........\.........\Debug
..........\.........\.....\Installer.msi
..........\.........\.....\setup.exe
..........\.........\Release
..........\.........\.......\Installer.msi
..........\.........\.......\setup.exe
..........\.........\Installer.vdproj
..........\TIFF Writer
..........\...........\bin
..........\...........\...\Debug
..........\...........\...\.....\TIFF Writer.exe
..........\...........\...\.....\TIFF Writer.exe.config
..........\...........\...\.....\TIFF Writer.pdb
..........\...........\...\.....\TIFF Writer.vshost.exe
..........\...........\...\.....\TIFF Writer.vshost.exe.config
..........\...........\...\.....\TIFF Writer.xml
..........\...........\...\.....\TIFF Writer.zip
..........\...........\...\Release
..........\...........\...\.......\TIFF Writer.exe
..........\...........\...\.......\TIFF Writer.exe.config
..........\...........\...\.......\TIFF Writer.pdb
..........\...........\...\.......\TIFF Writer.vshost.exe
..........\...........\...\.......\TIFF Writer.vshost.exe.config
..........\...........\...\.......\TIFF Writer.vshost.exe.manifest
..........\...........\...\.......\TIFF Writer.xml
..........\...........\My Project
..........\...........\..........\Application.Designer.vb
..........\...........\..........\Application.myapp
..........\...........\..........\AssemblyInfo.vb
..........\...........\..........\Resources.Designer.vb
..........\...........\..........\Resources.resx
..........\...........\..........\Settings.Designer.vb
..........\...........\..........\Settings.settings
..........\...........\obj
..........\...........\...\Debug
..........\...........\...\.....\TempPE
..........\...........\...\.....\......\My Project.Resources.Designer.vb.dll
..........\...........\...\.....\TIFF Writer.exe
..........\...........\...\.....\TIFF Writer.pdb
..........\...........\...\.....\TIFF Writer.vbproj.FileListAbsolute.txt
..........\...........\...\.....\TIFF Writer.vbproj.GenerateResource.Cache
..........\...........\...\.....\TIFF Writer.xml
..........\...........\...\.....\TIFF_Writer.FormMain.resources
..........\...........\...\.....\TIFF_Writer.Resources.resources
..........\...........\...\Release
..........\...........\...\.......\TempPE
..........\...........\...\.......\......\My Project.Resources.Designer.vb.dll
..........\...........\...\.......\TIFF Writer.exe
..........\...........\...\.......\TIFF Writer.pdb
..........\...........\...\.......\TIFF Writer.vbproj.FileListAbsolute.txt
..........\...........\...\.......\TIFF Writer.vbproj.GenerateResource.Cache
..........\...........\...\.......\TIFF Writer.xml
..........\...........\...\.......\TIFF_Writer.FormMain.resources
..........\...........\...\.......\TIFF_Writer.Resources.resources
..........\...........\app.config
..........\...........\ConnectionManager.ico

..........\...........\FormMain.Designer.vb
..........\...........\FormMain.resx
..........\...........\FormMain.vb
..........\...........\TIFF Writer.vbproj
..........\Setup.zip
..........\TIFF Writer.sln
..........\TIFF Writer.suo