Archive for Luglio, 2008

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maurodx Luglio 18th, 2008


Class for write and read Strings to Registry

CodeKeep C# Feed Luglio 31st, 2008

Description: This is a class for Registryaccess, so far only string values are supported.

Link: http://www.codekeep.net/snippets/5fe1259d-b0eb-4e25-b80a-ad8804c32b44.aspx

  /// <summary>
  /// Class for Registry String Access.
  /// </summary>
  class CREGISTRYACCESS
  {
    // Konstanten
    private const string SOFTWARE_KEY = "Software";
    private const string COMPANY_NAME = "Florianus";
    private const string APPLICATION_NAME = "Protec";
    /// <summary>
    /// Method to read string value.
    /// </summary>
    /// <param name="sKey">Der Schlüsselwert.</param>
    /// <param name="sDefaultValue">Standard value.</param>
    /// <returns>the value</returns>
    static public string GetStringRegistryValue(string sKey, string sDefaultValue)
    {
      RegistryKey rkCompany;
      RegistryKey rkApplication;
      rkCompany = Registry.CurrentUser.OpenSubKey(SOFTWARE_KEY, false).OpenSubKey(COMPANY_NAME, false);
      if (rkCompany != null)
      {
        rkApplication = rkCompany.OpenSubKey(APPLICATION_NAME, true);
        if (rkApplication != null)
        {
          foreach (string sRKey in rkApplication.GetValueNames())
          {
            if (sRKey == sKey)
            {
              return (string)rkApplication.GetValue(sRKey);
            }
          }
        }
      }
      return sDefaultValue;
    }
    /// <summary>
    /// Method to write string value.
    /// </summary>
    /// <param name="sKey">The Key.</param>
    /// <param name="sStringValue">The value.</param>
    static public void SetStringRegistryValue(string sKey, string sStringValue)
    {
      RegistryKey rkSoftware;
      RegistryKey rkCompany;
      RegistryKey rkApplication;

      rkSoftware = Registry.CurrentUser.OpenSubKey(SOFTWARE_KEY, true);
      rkCompany = rkSoftware.CreateSubKey(COMPANY_NAME);

      if (rkCompany != null)
      {
        rkApplication = rkCompany.CreateSubKey(APPLICATION_NAME);
        if (rkApplication != null)
        {
          rkApplication.SetValue(sKey, sStringValue);
        }
      }
    }
  }

deneme

CodeKeep C# Feed Luglio 31st, 2008

Description: deneme

Link: http://www.codekeep.net/snippets/65653a41-bcb6-466a-ae3b-cf6fed75d30f.aspx

test

check for html tags regular expression

CodeKeep C# Feed Luglio 30th, 2008

Description: checks a string for any text that looks to be an html tags.

Link: http://www.codekeep.net/snippets/d4fdda36-75f0-47f6-904c-66b969d4f3ed.aspx

&lt;/?(\w+)(?:[^"&gt;]|\"[^"]*")*&gt;

Stop Watch

CodeKeep C# Feed Luglio 30th, 2008

Description: use this to find out how long it take to execute a line(s) of code

Link: http://www.codekeep.net/snippets/f07e36d8-6d3e-4869-ab8c-96dae6ee8ebb.aspx

System.Diagnostics.Stopwatch sp = new System.Diagnostics.Stopwatch();
sp.Start();
sp.Stop();
sp.Elapsed.ToString();

POUAnalyser

CodeKeep C# Feed Luglio 30th, 2008

Description: Temporary nested classes of HSCPTOVariableRules.cs

Link: http://www.codekeep.net/snippets/3c5b7817-5f93-40a8-b095-998c2c9e5631.aspx

#region Nested Class

        internal class POUAnalyser
        {
            #region Private Members

            private POUs _activePOUs;

            #endregion

            #region Contructors / Desctructors

            public POUAnalyser(IBuildAnalyserRule analyser)
            {
                
            }

            #endregion


        }

        internal class POUs: CollectionBase, IList, ICollection, IEnumerable
        {
            #region Contructors / Desctructors

            public POUs()
            {

            }

            #endregion

            #region Public Methods



            #endregion

            #region Private Methods

            /// <summary>
            /// Returns the list of the active POUs which are configured in the task configuration.
            /// </summary>
            /// <param name="analyser"></param>
            /// <returns></returns>
            private List<IPouObject> GetActivePOUs(IBuildMessageLogger analyser)
            {
                List<IPouObject> activePOUs = new List<IPouObject>();

                // get the application meta object passed in the arguments
                IMetaObject appMetaObj = SystemInstances.ObjectMgr.GetObjectToRead(analyser.ProjectHandle, analyser.Application);

                foreach (Guid subGuid in appMetaObj.SubObjectGuids)
                {
                    // Search in all the child objects, the application object
                    IMetaObject childMetaObj = SystemInstances.ObjectMgr.GetObjectToRead(analyser.ProjectHandle, subGuid);
                    //get the "Embedded Functions" object
                    //if (childMetaObj.Object.GetType().ToString().Equals("_3S.CoDeSys.TaskConfigObject.TaskConfigObject"))
                    if (childMetaObj.Object is ITaskConfigObject)
                    {
                        ITaskConfigObject taskConfig = childMetaObj.Object as ITaskConfigObject;
                        foreach (ITaskObject task in taskConfig.Tasks)
                        {
                            foreach (IPouObject pou in task.POUs)
                            {
                                activePOUs.Add(pou);
                            }
                        }
                    }
                }
                return activePOUs;
            }
            /// <summary>
            /// Returns the list of all the POUs which are stored in the project.
            /// </summary>
            /// <param name="analyser"></param>
            private Dictionary<string, IPOUObject> GetAllPOUs(IBuildMessageLogger analyser)
            {
                Dictionary<string, IPOUObject> POUs = new Dictionary<string, IPOUObject>();

                foreach (Guid guid in SystemInstances.ObjectMgr.GetAllObjects(analyser.ProjectHandle))
                {
                    IMetaObject metaObject = SystemInstances.ObjectMgr.GetObjectToRead(analyser.ProjectHandle, guid);
                    if (metaObject.Object is IPOUObject)
                    {
                        IPOUObject pouObj = metaObject.Object as IPOUObject;
                        POUs.Add(pouObj.MetaObject.Name, pouObj);
                    }
                }
                return POUs;
            }

            #endregion
        }

        #endregion

Web Hosting Control Panels

WebReference News Luglio 29th, 2008

Web hosting is a highly competitive field. Extra features, such as free domain names, site builder and pricing vary widely, but the control panel makes a difference and you have to pick the service which suits your requirements. By IHBO. 0701

Avoid Shutdown of a Win-Application if ‘x’ is pressed

CodeKeep C# Feed Luglio 29th, 2008

Description: This short code avoid a Shutdown of a Win-Application if the 'x' Button is pressed. You need only one line of Code in the FormClosing Event.

Link: http://www.codekeep.net/snippets/16f43fa1-99f1-48f7-8275-2e6187520aab.aspx

private void Form1_FormClosing(object sender, FormClosingEventArgs e)
{
  e.Cancel = true;
}

Use Your Blog for Fast Search Engine Rankings

WebReference News Luglio 29th, 2008

If you run a Web site and are looking to get it listed quickly with the search engines, there's no easier way than to also include a blog. By Terry Detty. 0625

Refactoring HTML: Well-Formedness - Part 3

WebReference News Luglio 29th, 2008

UTF-8 is a standard encoding that works across all Web browsers and is supported by all major text editors and other tools. It supports all Unicode characters and is a good basis for internationalization and localization of pages. By Elliotte Rusty Harold. 0623

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