display first page of pdf as image in c# : Save pdf rotated pages SDK control API .net web page windows sharepoint appconv_tec_en10-part1143

Troubleshooting
13 Information and Troubleshooting
101
SEAL Systems
2015-04-07
Application Converter
www.sealsystems.com
Version 2.4.0
System Description
Large Document Format Is Split
.......................................................................................................................................................
problem
All  applications  except  Microsoft  PowerPoint  and  CorelDRAW  handle  paper
sizes up to DIN A3 independently without Application Converter having influ-
ence on it.  If the application cannot assign the desired paper size, the default
size set for the user in the printing preferences is used, in most cases DIN A4.
Thus, large-sized documents may be split into multiple DIN A4 pages.
.......................................................................................................................................................
instructions
This is how you avoid this problem:
.......................................................................................................................................................
hint - 
integration
If Application Converter is started via SEALService, the settings of the user are
used under which SEALService is running:
→ Integration by SEALService, page 31
.......................................................................................................................................................
Step
Action
1
Create documents up  to  a maximum  of DIN A3.  In  this  case the
default sizes of Windows will be used.
Save pdf rotated pages - rotate PDF page permanently in C#.net, ASP.NET, MVC, Ajax, WinForms, WPF
Empower Users to Change the Rotation Angle of PDF File Page Using C#
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PDF Document Page Rotation in Visual Basic .NET Class Application
pdf rotate single page and save; rotate pdf pages and save
Troubleshooting
102
13 Information and Troubleshooting
Application Converter
2015-04-07
SEAL Systems
System Description
Version 2.4.0
www.sealsystems.com
Low Quality of the PDF File
.......................................................................................................................................................
instructions
This is how you improve the quality of the PDF file when converting via Post-
Script printer:
.......................................................................................................................................................
Step
Action
1
Increase  the  level  of  quality  in  the  settings  of  the  conversion
process, for example 
ps2pdfg
.
2
Increase the resolution in the advanced printing preferences:
Graphic
Print Quality: dpi
VB.NET TIFF: Rotate TIFF Page by Using RaterEdge .NET TIFF
specific formats are: JPEG, PNG, GIF, BMP, PDF, Word (Docx Save the rotated page(s) to new a TIFF Multiple image formats support for saving rotated TIFF page(
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VB.NET Image: Image Rotator SDK; .NET Document Image Rotation
VB.NET image rotator control SDK allows developers to save rotated image as are dedicated to provide powerful & profession imaging controls, PDF document, tiff
pdf rotate single page reader; how to rotate one page in a pdf file
Troubleshooting
13 Information and Troubleshooting
103
SEAL Systems
2015-04-07
Application Converter
www.sealsystems.com
Version 2.4.0
System Description
Problem With User-Specific Page Sizes
.......................................................................................................................................................
update
If problems occur with user-specific page sizes when converting via PostScript
printer,  the  Windows  print  system  can  be  updated  by  all  open  applications
rereading  the  set  values  from 
CustomSize
before  executing  the  conversion.
Within a configurable period, the system waits for a response of the applica-
tions before continuing the conversion.
.......................................................................................................................................................
instructions
This is how you solve the problem:
.......................................................................................................................................................
Step
Action
1
Set the following environment variable:
AK_SENDMSG_CUSTOMSIZE = Y
|
N
AK_SENDMSG_CUSTOMSIZE_TIMEOUT = integer
2
For each application type, install a separate printer.
hint - background:
If a printer is used for different application types, it could happen
that when printing from different applications to the same printer,
the user-specific page size specified for an application will be used
for printing  files  from  other  applications  as  well, and this  is not
desired.
C# TIFF: How to Rotate TIFF Using C# Code in .NET Imaging
VB.NET How-to, VB.NET PDF, VB.NET Word, VB Tiff page, like sorting and saving the rotated Tiff page 0); page.Rotate(RotateOder.Clockwise90); doc.Save(@"C:\rotate
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How to C#: Rotate Image according to Specified angle
VB.NET How-to, VB.NET PDF, VB.NET Word, VB.NET Excel, VB.NET PowerPoint, VB.NET Tiff, VB.NET Imaging, VB.NET OCR, VB.NET Twain, VB Save the rotated image to
rotate pdf page permanently; how to rotate one pdf page
Troubleshooting
104
13 Information and Troubleshooting
Application Converter
2015-04-07
SEAL Systems
System Description
Version 2.4.0
www.sealsystems.com
Conversion Via Adobe PDFMaker Hangs
.......................................................................................................................................................
problem
When converting via Adobe PDFMaker, all conversions hang.
.......................................................................................................................................................
cause
The cause  for this could be  that  the  SEAL Systems  PDFMaker  macros, which
passes the job on  to  the Windows spooler, hangs. Even  after  restarting,  the
Windows  spooler  retries  starting  the  conversion.  The  running  macro  then
blocks all following jobs
.......................................................................................................................................................
instructions
This is how you search for the possible cause:
.......................................................................................................................................................
Step
Action
1
Check the PDF printer.
2
Delete all jobs queueing at the PDF printer.
VB.NET Imaging - Data Matrix Plug-in SDK Control
Generated Data Matrix barcode image can be freely rotated, resized and code page.AddImage(image, New PointF(100F, 100F)) docx.Save("C:\\Sample_Barcode.pdf").
change orientation of pdf page; rotate pages in pdf permanently
C# HTML5 Viewer: Load, View, Convert, Annotate and Edit OpenOffice
documents, CSV file and Text file are allowed to be rotated. PowerPoint (.ppt, .pptx) on webpage, Convert CSV to PDF file online Users can save annotations to
rotate all pages in pdf and save; reverse pdf page order online
Troubleshooting
13 Information and Troubleshooting
105
SEAL Systems
2015-04-07
Application Converter
www.sealsystems.com
Version 2.4.0
System Description
13.2.2 Problems With CorelDRAW
.......................................................................................................................................................
in this chapter
In context of CorelDRAW, the following problems are known:
.......................................................................................................................................................
Problem
Page
CorelDRAW Crashes
106
VB.NET Word: VB.NET Code to Rotate Word Page Within .NET Imaging
Here, we can recommend you VB.NET PDF page rotating tutorial and multi any original quality during or after the Word page rotating; Save the rotated Word page
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VB.NET Image: How to Process & Edit Image Using VB.NET Image
permanently? A 2: This VB.NET image editor control SDK allows developers process target image file and save edited image as new file.
how to rotate one page in pdf document; rotate pdf page few degrees
Troubleshooting
106
13 Information and Troubleshooting
Application Converter
2015-04-07
SEAL Systems
System Description
Version 2.4.0
www.sealsystems.com
CorelDRAW Crashes
.......................................................................................................................................................
problem
CorelDRAW crashes.
.......................................................................................................................................................
cause
The cause for this could be that CorelDRAW has been started at the same time
with different users on the same server, for example, by Application Converter
via SEALService with one user and interactively with another user.
.......................................................................................................................................................
instructions
This is how you avoid this problem:
.......................................................................................................................................................
Step
Action
1
Start CorelDRAW as the same user only.
Troubleshooting
13 Information and Troubleshooting
107
SEAL Systems
2015-04-07
Application Converter
www.sealsystems.com
Version 2.4.0
System Description
13.2.3 Problems With All Microsoft Office Applications
.......................................................................................................................................................
in this chapter
In connection with all or some Microsoft Office applications, the following prob-
lems are known:
.......................................................................................................................................................
Problem
Page
Macro Virus Protection Blocks the Conversion
108
Conversion Hangs Until Timeout
109
Error: Page Size Does Not Match
110
Troubleshooting
108
13 Information and Troubleshooting
Application Converter
2015-04-07
SEAL Systems
System Description
Version 2.4.0
www.sealsystems.com
Macro Virus Protection Blocks the Conversion
.......................................................................................................................................................
problem
With files containing macros, the macro virus protection could cause that the
conversion is blocked.
.......................................................................................................................................................
instructions
This is how you suspend the macro virus protection for the conversion:
.......................................................................................................................................................
reference
For how to suspend the macro virus protection generally in the Microsoft Office
application, refer to [APPSET4CONV_TEC].
.......................................................................................................................................................
Step
Action
1
In  the  application-specific  section  of  the  configuration  file,
customize  the  security  level  in  order  that  executing  macros  is
allowed:
AUTOMATIONSECURITY_LEVEL level
Troubleshooting
13 Information and Troubleshooting
109
SEAL Systems
2015-04-07
Application Converter
www.sealsystems.com
Version 2.4.0
System Description
Conversion Hangs Until Timeout
.......................................................................................................................................................
timeout
The conversion with Microsoft Excel or Microsoft Word hangs until the timeout
will have been reached.
.......................................................................................................................................................
cause
The cause for this could be that the file is protected by a password for opening
and the conversion is waiting for that the password is being entered.
.......................................................................................................................................................
instructions
This is how you shorten the waiting time:
.......................................................................................................................................................
result
With the incorrect password, the conversion terminates directly with an error.
Otherwise, the conversion is waiting for the password input in vain and termi-
nates after reaching a timeout.
.......................................................................................................................................................
Step
Action
1
Set the following environment variable to any password:
AK_OPEN_PW = password
Troubleshooting
110
13 Information and Troubleshooting
Application Converter
2015-04-07
SEAL Systems
System Description
Version 2.4.0
www.sealsystems.com
Error: Page Size Does Not Match
.......................................................................................................................................................
problem
When converting via PostScript printer, the error 
Page size does not  match
occurs.
.......................................................................................................................................................
cause
The cause for this could be that no printing preferences has been set for the
user who executes Application Converter via SEALService.
.......................................................................................................................................................
instructions
This is how you solve the problem:
.......................................................................................................................................................
Step
Action
1
Logon as the user under which SEALService is started.
2
Open the printing preferences for the desired PostScript printer.
3
Change one of the options and confirm the change.
4
Reopen the printing preferences.
5
Reverse the change and confirm again.
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