با عرض سلام و خسته نباشید من با اجرای برنامه با خطای زیر مواجه میشم (ویندوز 7 و دات نت فریمورک 4 رو هم نصب کردم) :
و همینطور در زمانی که برنامه را در ویژوال استودیو اجرا میکنم خطای زیر را میدهد:
Unknown build error, 'Could not load file or assembly 'file:///C:\Users\VAHID\Downloads\DNTProfiler-1.8.1129.0\DNTProfiler-1.8.1129.0\DNTProfiler\obj\Release\DNTProfiler.exe' or one of its dependencies. The module was expected to contain an assembly manifest.'
using System;
using System.Diagnostics;
using System.IO;
using System.Management;
using Microsoft.Win32;
namespace PdfFilePrinter
{
/// <summary>
/// Executes the Adobe Reader and prints a file while suppressing the Acrobat print
/// dialog box, then terminating the Reader.
/// </summary>
public class AcroPrint
{
/// <summary>
/// The Adobe Reader or Adobe Acrobat path such as 'C:\Program Files\Adobe\Adobe Reader X\AcroRd32.exe'.
/// If it's not specified, the InstalledAdobeReaderPath property value will be used.
/// </summary>
public string AdobeReaderPath { set; get; }
/// <summary>
/// Returns the default printer name.
/// </summary>
public string DefaultPrinterName
{
get
{
var query = new ObjectQuery("SELECT * FROM Win32_Printer");
using (var searcher = new ManagementObjectSearcher(query))
{
foreach (var mo in searcher.Get())
{
if (((bool?)mo["Default"]) ?? false)
return mo["Name"] as string;
}
}
return string.Empty;
}
}
/// <summary>
/// The name and path of the PDF file to print.
/// </summary>
public string PdfFilePath { set; get; }
/// <summary>
/// Name of the printer such as '\\PrintServer\HP LaserJet'.
/// If it's not specified, the DefaultPrinterName property value will be used.
/// </summary>
public string PrinterName { set; get; }
/// <summary>
/// Returns the HKEY_CLASSES_ROOT\Software\Adobe\Acrobat\Exe value.
/// If AcroRd32.exe does not exist, returns string.Empty
/// </summary>
public string InstalledAdobeReaderPath
{
get
{
var acroRd32Exe = Registry.ClassesRoot.OpenSubKey(@"Software\Adobe\Acrobat\Exe", writable: false);
if (acroRd32Exe == null)
return string.Empty;
var exePath = acroRd32Exe.GetValue(string.Empty) as string;
if (string.IsNullOrEmpty(exePath))
return string.Empty;
exePath = exePath.Trim(new[] { '"' });
return File.Exists(exePath) ? exePath : string.Empty;
}
}
/// <summary>
/// Executes the Adobe Reader and prints a file while suppressing the Acrobat print
/// dialog box, then terminating the Reader.
/// </summary>
/// <param name="timeout">The amount of time, in milliseconds, to wait for the associated process to exit. The maximum is the largest possible value of a 32-bit integer, which represents infinity to the operating system.</param>
public void PrintPdfFile(int timeout = Int32.MaxValue)
{
if (!File.Exists(PdfFilePath))
throw new ArgumentException(PdfFilePath + " does not exist.");
var args = string.Format("/N /T \"{0}\" \"{1}\"", PdfFilePath, getPrinterName());
var process = startAdobeProcess(args);
if (!process.WaitForExit(timeout))
process.Kill();
}
private Process startAdobeProcess(string arguments = "")
{
var startInfo = new ProcessStartInfo
{
FileName = this.getExePath(),
Arguments = arguments,
CreateNoWindow = true,
ErrorDialog = false,
UseShellExecute = false,
Verb = "print"
};
return Process.Start(startInfo);
}
private string getPrinterName()
{
var printer = PrinterName;
if (string.IsNullOrEmpty(printer))
printer = DefaultPrinterName;
if (string.IsNullOrEmpty(printer))
throw new ArgumentException("Please set the PrinterName.");
return printer;
}
private string getExePath()
{
var exePath = AdobeReaderPath;
if (string.IsNullOrEmpty(exePath) || !File.Exists(exePath))
exePath = InstalledAdobeReaderPath;
if (string.IsNullOrEmpty(exePath))
throw new ArgumentException("Please set the full path of the AcroRd32.exe or Acrobat.exe.");
return exePath;
}
}
}
new AcroPrint
{
PdfFilePath = @"D:\path\test.pdf"
}.PrintPdfFile();
Select * from sys.dm_os_buffer_descriptors
select * from sys.dm_os_buffer_pool_extension_configuration
ALTER SERVER CONFIGURATION SET BUFFER POOL EXTENSION ON (FILENAME = 'd:\BufferPoolExt.BPE', SIZE = 1GB);
ALTER SERVER CONFIGURATION SET BUFFER POOL EXTENSION ON (FILENAME = 'd:\BufferPoolExt.BPE', SIZE = 10GB);
Could not change the value of the 'BPoolExtensionPath' property
ALTER SERVER CONFIGURATION SET BUFFER POOL EXTENSION OFF
The first version of ASP.NET was released 17 years ago and during these years, it is fascinating to see how the ASP.NET team constructively reacted through these years to the major shifts happening on the web. Initially a platform that was closed and tried to hide and abstract the web; ASP.NET has metamorphized into an open source and cross platform - one that fully embraces the nature of the web. This is the first part of a series of 3 articles that will cover the history of ASP.NET from its launch to the latest ASP.NET Core releases.
- Reduce start up time by loading finished code first models from a persistent cache
- Fluent API to define indexes
- DbFunctions.Like() to enable writing LINQ queries that translate to LIKE in SQL
- Migrate.exe should support -script option
- EF6 does not work with primary key from sequence
- Update error numbers for SQL Azure Execution Strategy
- Bug: Retrying queries or SQL commands fails with “The SqlParameter is already contained by another SqlParameterCollection”
- Bug: Evaluation of DbQuery.ToString() frequently times out in the debugger
How do callbacks, promises and async/await compare to each other? This article shows the same scenario using each of these three techniques so you can see the differences and choose which appeals most to you.
