How to increase the length of DirectoryInfo[]

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  - 1
    - Threading Question why do you think it isn't starting on a seperate thread, does the UI of the application 'freeze' after creating the thread In fact does UI do anything after creating the thread or does it just sit there IMO - the use of Application.DoEvents should be avoided, you shouldn't have to 'pump' messages around your application yourself, it is a hang over from VB when they couldn't process asynchronously in a form. HTH Ollie Riches Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 2
    - opening other programs? Yes, it's very simple actually. The Process class in .NET is pretty smart. For example, if you do the following: System.Diagnostics.Process.Start("http://www.yahoo.com") it will start the user's default browser and go to the Yahoo home page (this is of course dependent on whether the default browser accepts a URL as a command line argument - all the major browsers do). You can start any known program this way - pass it a text file, it will start the default text editor; pass it a path to a movie, it will use the default movie viewer. You can pass it an executable name too and if it can find the exe on the user's path, it will start that; if it's not on the default path you'll have to pass it the full path to the exe. Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 3
    - Help - How to create test code Dear All: I am new for c#, Any reference for me to create a system that can test/checking the coding. Is it the structure is correct or method is similar with my coding. I am really can't get any of idea how to create the coding for checking the java coding is correct or not. Thanks for anyone are helping. Regards: Cathyie Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 4
    - Internet Control.. Check out the System.Net namespace, everything about internet/socket is there http://msdn2.microsoft.com/en-us/library/system.net.aspx Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 5
    - XML over the Serial Port Is there a better way to do the job than read bytes from the port to an array and then trick them into XML document. I will appreciate design ideas or the snippet. Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 6
    - C#.NET 2005 Windows Service Crashing automatically Hi Fernando, Thanks for your response and suggestion. Yes, I am using the office interop and release memory using the following function for all COM objects. << private void ReleaseCOMobject( Object obj) { try { while (System.Runtime.InteropServices. Marshal .ReleaseComObject(obj) > 0) { ;} } catch ( Exception ex) { _logger.WriteError( "Exception at AccessQueryExecutor.ReleaseCOMobject() : " + ex.Message); } } >> I am also logging exceptions in a text file.....but it is coming as blank. Also, I have hooked the service start with AppDomain .CurrentDomain.UnhandledException event and logging it in a text file. Thanks & Regards, Rahul Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 7
    - Problems with Intellisense popup behavior Hi Suma, I'm don't think anything else is running that would be grabbing focus. What type of application would do that This condition seems to happen for each Visual C# Web application that I create. I used Webex to record an example in a new project. Each time the intellisense goes away it is on its own. I am not pressing any keys. How do I attach the Webex recording Thanks, Earl Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 8
    - referencing and using an assembly in different folder than App So the assemblies have to have a strong name, wich is in our case not really suitable. We have a pluginarchitecture where different applications can load the same plugin-assemblies and they all should live in the same folder. Since we use xcopy-deployment we would not want to install anything (into the GAC). So one option to solve this issue is make each application upon startup copy all assemblies found in the shareddll-folder to a local subdirectory. Do you see any problems / pitfalls with this approach Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 9
    - SP2 causing error? The error is as follows: Application has generated an exception that could not be handled. Process id=0x15c(348), Thread id=0x734(1844). The machine had Windows XP SP1 and IE6 installed. This was the same error that appeared on a machine with Windows 2000 and IE6. Thanks for the help. Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 10
    - Looking for possible AssemblyVersion asterix override using config file. Thanks. This is interessting.. My actual problem is finding a way to put the svn revision number that the current build was based on in the assmeblyversion or assemblyfileversion, but maybe easier to make the buildscript write that to a text file... PS. We are using Finalbuilder. Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 11
    - using System.Collections Thanks Friendly dog, That is exactly what I am looking for, Many Thanks Chris Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 12
    - limit property values thanks, that's exactly what i want, but how do i associate the combo with the property Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 13
    - How to use multithreading in for loop? Hi Alberto, Thanks for your reply. In my scenario, there may be a case when 10-12 databases will get updated. The application that I have is of client and I don't want to manipulate too much in it. Like I mentioned in my previous post that application is using ASync delegate at present. There are other things in the BeginProcess function that are being done, in addition to database updates.So, I am looking for an approach that will provide optimized result without too much tinkering with present code. Is it possible to open threads for each database update inside BeginProcess function I know that you have mentioned to be aware of this in your post, but, can i do it inside async delegate function. Regards, Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 14
    - How to launch application from service on current user's desktop? A user doesn't log off when switched; you technically have muliple current uers asnd multiple desktops. Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 15
    - c# Insert into Sql string sqlIns = "INSERT INTO table (name, information, other) VALUES (@name, @information, @other)"; db.Open(); try { SqlCommand cmdIns = new SqlCommand(sqlIns, db.Connection); cmdIns.Parameters.Add("@name", info); cmdIns.Parameters.Add("@information", info1); cmdIns.Parameters.Add("@other", info2); cmdIns.ExecuteNonQuery(); cmdIns.Parameters.Clear(); cmdIns.CommandText = "SELECT @@IDENTITY"; // Get the last inserted id. int insertID = Convert.ToInt32( cmdIns.ExecuteScalar() ); cmdIns.Dispose(); cmdIns = null; } catch(Exception ex) { throw new Exception(ex.ToString(), ex); } finally { db.Close(); } Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 16
    - How to set the default browser setting in Visual studio 2005 Dear TaylorMichaelL I fail to find Web tab in the project properties. Please Guide me vijil jones Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
- Next
  - 1
    - Business Logic Layer Question Thanks for the response, although it really has gotten me no closer to an answer. I can't believe that there isn't a simple way to just attach a delegate or something to a fields change event that we could call to do things. Having to write all this code just to provide a mechanism is crazy. Microsoft and everyone else pushes breaking things down into 3 layers but NO ONE provides a single workable example. If Microsoft if so dedicated to this stream of thinking why haven't they provided better tools glenn Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 2
    - How Can I read cookies of my machine HI, Thank you for your reply. I tried the example in second link. I created sample web page in my local machine in IIS, If I access the page using IE it showing the cookies count 2 and displaying 2 cookies. but When I tried to get cookies using the code given in the example. it is giving cookies count 1 and displaying cookies 1. the code: HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(textBox2.Text.Trim()); request.CookieContainer = new CookieContainer(); HttpWebResponse response = (HttpWebResponse) request.GetResponse(); response.Cookies = request.CookieContainer.GetCookies(request.RequestUri); StringBuilder strCookie = new StringBuilder(); strCookie.Append(Environment.NewLine ); strCookie.Append(" Cookies count " + response.Cookies.Count.ToString() + Environment.NewLine); // Print the properties of each cookie. foreach (Cookie cook in response.Cookies) { strCookie.Append("Cookie:"+Environment.NewLine ); strCookie.Append(string.Format("Name: {0} = {1}"+Environment.NewLine , cook.Name, cook.Value)); strCookie.Append(string.Format("Domain: {0} " +Environment.NewLine, cook.Domain)); strCookie.Append(string.Format("Path: {0} " +Environment.NewLine, cook.Path)); strCookie.Append(string.Format("Port: {0} " +Environment.NewLine, cook.Port)); strCookie.Append(string.Format("Secure: {0} " +Environment.NewLine, cook.Secure)); strCookie.Append(string.Format("When issued: {0} " +Environment.NewLine, cook.TimeStamp)); strCookie.Append(string.Format("Expires: {0} (expired {1}) " +Environment.NewLine, cook.Expires, cook.Expired)); strCookie.Append(string.Format("Don't save: {0}" +Environment.NewLine, cook.Discard)); strCookie.Append(string.Format("Comment: {0}"+Environment.NewLine, cook.Comment)); strCookie.Append(string.Format("Uri for comments: {0}" +Environment.NewLine, cook.CommentUri)); strCookie.Append(string.Format("Version: RFC {0}" +Environment.NewLine, cook.Version == 1 "2109" : "2965")); // Show the string representation of the cookie. strCookie.Append( string.Format("String: {0}"+Environment.NewLine, cook.ToString())); strCookie.Append(Environment.NewLine + Environment.NewLine ); } WebHeaderCollection webHeaderCol = response.Headers ; strCookie.Append("Header Collection"+Environment.NewLine +"====================="+Environment.NewLine ); foreach(string s in webHeaderCol.AllKeys) { strCookie.Append(s +" -> " +response.Headers.Get(s)+ Environment.NewLine ); } response.Close(); textBox1.Text = strCookie.ToString(); Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 3
    - question about using directive Hey, It means that if you specify using System.Collections, it does not automatically give you access to all the classes in using System.Collections.Generic; rather, you have to specify both if you need to access both. Brian Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 4
    - How do know if the thread has completed it operation? no. i am looking for something like event-like functionalities so that calling thread can be notified from the called called thread. Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 5
    - Flags and FlagsAttribute To extend the answer: There's actually only one attribute class, named FlagsAttribute. [Flags] is c# compiler magic. When you add [SomeName] as an attribute, the compiler will look for a class deriving from attribute named "SomeName". If it doesn't find one, it will append "Attribute" to the name and then look for "SomeNameAttribute". So if you use [Flags] or [FlagsAttribute], the same attribute is applied ("FlagsAttribute"). Many people prefer the short name as the "Attribute" part is implied by convention. Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 6
    - Disabling a method in a derived class the sealed keyword is what you want, when applied to a class it means the class can not be inherited. When applied to a method: public sealed Y(){ ... } would mean that ALL derived classes would not be able to derive this method. So you're only way is to inherit by heirarchy: Class A // X, Y, Z all public Class B : A Class C : A Class A2 : A { // Hide Y from derivers public sealed new Y() { } } Class D: A2 Note that due to heirarchy that D is still a derived class from A (just indirectly) Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 7
    - [otp]Nested Repeaters and Different Datasources Morning all, I have a nested repeater control on my page... === <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default2.aspx.cs" Inherits="Default2" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" > <head runat="server"> <title>Untitled Page</title> </head> <body> <form id="form1" runat="server"> <div> <asp:Repeater Runat="server" ID="HotelOptions"> <ItemTemplate> <table cellpadding="0" cellspacing="0" width="100%"> <tr> <td rowspan="4" style="text-align:center;" > <asp:Image ID="HotelImage1" Width="120" BorderWidth="1" BorderColor="#CECFCE" Runat="server" ImageAlign="AbsBottom" ></asp:Image> <div> <asp ataList RepeatColumns="3" RepeatDirection="Horizontal" CellSpacing="1" Runat="server" ID="Thumbnails"> <ItemTemplate> <asp:image ID="Image1" Width="40" Height="40" ImageAlign="absmiddle" BorderWidth="0" AlternateText='<%#DataBinder.Eval(Container.DataItem,"Description") %>' imageurl='<%# String.Format("{0}/{1}",ApplicationData.RootPath,DataBinder.Eval(Container.DataItem,"Thumbnail"))%>' runat="server" /> </ItemTemplate> </asp ataList> </div> </td> <td colspan="2"> <table cellpadding="0" cellspacing="0" class="TitleTable"> <tr> <td valign="middle"> <h5><%# DataBinder.Eval(Container.DataItem,"Title")%></h5> </td> <td valign="middle"> <a href='<%#String.Format("{0}/TradingPolicy.aspx#4",ApplicationData.RootPath)%>' target="_blank"> <asp:Image ID="Image1" AlternateText="Rating" Runat="server" ImageUrl='<%# ApplicationData.BuildImagePath(DataBinder.Eval(Container.DataItem,"Rating", "{0}.gif" ).ToString())%>'> </asp:Image> </a> </td> </tr> </table> </td> </tr> <tr> <td colspan="2"> <asp:Repeater ID="HotelOptionFacilities" Runat="server" DataSource='<%# DataBinder.Eval(Container.DataItem,"Facilities")%>'> <SeparatorTemplate> , </SeparatorTemplate> </asp:Repeater> </td> </tr> <tr> <td class="HotelBlurb"> <%# DataBinder.Eval(Container.DataItem,"Text")%> <div style="margin-top:1em;"> <b>Board Basis: </b><%# DataBinder.Eval(Container.DataItem,"Text2")%> </div> </td> <td class="RMFacilityColumn HighlightBlock"> <asp:Repeater ID="RoomFacilitiesRepeater1" Runat="server" DataSource='<%# DataBinder.Eval(Container.DataItem,"RoomFacilities")%>'> <HeaderTemplate> <b>Room Facilities</b> <ul class="RmFacilUL"> </HeaderTemplate> <ItemTemplate> <li> <%# DataBinder.Eval(Container.DataItem,"Text")%> </li> </ItemTemplate> <FooterTemplate> </ul> </FooterTemplate> </asp:Repeater> </td> </tr> </table> </ItemTemplate> </asp:Repeater> </div> </form> </body> </html> === The two nested repeaters are using different DataSources: DataSource='<%# DataBinder.Eval(Container.DataItem,"RoomFacilities")%> and DataSource='<%# DataBinder.Eval(Container.DataItem,"Facilities")%> How do I go about defining these datasources as when I try and run the page it says it can't find 'Facilities' because it doesn't exist - which is true. Do I define another connection to my db or define another SQLDataAdapter Any help would be appreciated! Brett Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 8
    - Serialize an array of delegates Hi Michael, I understand what your saying. Would it be possible then to serialize all of the delegates in the delegates array by their names When i deserialize is there a way to search for the delegate and match it by its string value kind of like the following. if(_typeInClass.Name == "DelegateConvertToJob") { } I understand its not the most conventional way of doing things but is there a way to make that work Thanks Martin Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 9
    - Java to C# hi, its right, thankyou so much Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 10
    - Console app wrapper class(es) Thanks Peter. I was just getting ready to post that I now have cross-thread working. I did fail to mention that this is .NET 2.0 in my prior post. I found that I had to use Control.BeginInvoke instead of Control.Invoke. Code Snippet private void SetConsoleText( string text) { // InvokeRequired required compares the thread ID of the // calling thread to the thread ID of the creating thread. // If these threads are different, it returns true. if (txtThreadedConsole.InvokeRequired) { SetTextCallback d = new SetTextCallback (SetConsoleText); // .NET 2.0 required BeginInvoke instead of Invoke txtThreadedConsole.BeginInvoke(d, new object [] { text }); } else { txtThreadedConsole.Text = text; } } I am still having difficulties with keeping the process stdin open for writing. I can only send 1 command and then have to close the stream. Below is code from the class. Code Snippet public int Write( ref Process process, string cmd) { try { Init(); RunProcess = process; _stdIn = cmd; WriteStandardInput(); if (RunProcess.StartInfo.RedirectStandardOutput) { StandardOutputReader = new Thread ( new ThreadStart (ReadStandardOutput)); StandardOutputReader.Start(); } if (StdInWriter != null ) { StdInWriter.Join(); } if (StandardOutputReader != null ) StandardOutputReader.Join(); } catch ( Win32Exception ex) { _StandardError = ex.Message.ToString(); } return 1; } private void WriteStandardInput() { if (RunProcess != null ) { try { RunProcess.StandardInput.WriteLine(_stdIn); RunProcess.StandardInput.Close(); } catch ( Exception ex) { } } } Any ideas Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 11
    - Automatic Formatting and Indentation Adjustment stopped working Actually, on second thought, your remark about an error somewhere was correct. It was hidden in a collapsed section of code further up in the original project. I've no clue why starting a new project continued this lack of formatting, I still don't have any explanation for that. Despite that, new projects no longer display this unusual behavior. Thanks! Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 12
    - Where do I find... Wow! I am having the same trouble. I have installed Net Framework 3.0, and the Windows SDK for Vista on my Windows XP system with Visual Studio 2005. Now I just searched for the System.Windows.dll and also presentationcore.dll, and it comes up empty-handed. What in the world am I missing. I am interested in utilizing the following namespaces: System.Windows.Media System.Windows.Media.Imaging Any suggestions. This seems very cryptic, is it all just too 'new' to me Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 13
    - delegates, events, listeners in C# you are correct but from my point of view delegates show their importance and are used frequently in this domain... though maybe i haven't get their meaning correct... any good forum to suggest many thanks Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 14
    - Localization in visual studio 2005, .resx I have just finished the development of a free tool that I call ResEx , composite, translation friendly resource editor for .NET. It is a free tool and I intend to keep it free, containing all current features. A small charge may be applied for some features I may introduce later, just to help me keep supporting and enhancing the project. I encourage you to download ResEx and post any suggestions to the discussions page you can find under Help menu of the application. Info and download Here is a list of features provided by ResEx: 4 Translate values side by side (just like the old time classic VB6 resource editor) Lock specific strings so that translator does not translate them Ensure correct translation of strings with placeholders {0} {1} ... View resource strings in tree form Translate resources without Visual Studio IDE Search inside resource files while translating Regards Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 15
    - sql Express I am using c# express and sql express. After defining a database and dataset I added 2 tables and made a form to enter data by dragging table from dataset and after that every table causes an error in the .fill(statement) at runn time its saying it doesn't exist but I can see data I entered manually in the database Is there some limit for sql express or what private void DegreeDays_Load ( object sender, System. EventArgs e) { // TODO: This line of code loads data into the 'eCalc2DataSet1.HeatingCoolingDegreeDays' table. You can move, or remove it, as needed. this .heatingCoolingDegreeDaysTableAdapter.Fill( this .eCalc2DataSet.HeatingCoolingDegreeDays ); } Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#
  - 16
    - How to get the computer name using C#? i cannot use the "System.Environment.MachineName " . some one told me to use= using System.Security.Principal; WindowsIdentity.GetCurrent().Name.ToString(); but the last line isn't working. plz, i need this solution. Tag: Visual C# General How to increase the length of DirectoryInfo[] Visual C#

SelvaOnline

Hi,

How to increase the length of DirectoryInfo[]

Regards,
Selva
www.selvaonline.com

Re: Visual C# General How to increase the length of DirectoryInfo[]

ahmedilyas

Sorry, can you explain further What do you mean by increasing the length of DirectoryInfo[]

DirectoryInfo[] declaration is just an array of DirectoryInfo objects

Re: Visual C# General How to increase the length of DirectoryInfo[]

boban.s

That is not alowed in C#. You can do it with creating new array with new dimension and copy all elements of current array.
But Why do you need such thing with DirecoryInfo array.

Re: Visual C# General How to increase the length of DirectoryInfo[]

SelvaOnline

hi,
Actually i want to convert following two lines in to c#. please tell me how can i go ahead

ReDim Preserve DirectoryInfos(UBound(DirectoryInfos) + 1)

DirectoryInfos(jcount - 1) = objDirInfo

Regards,
Selva
www.selvaonline.com

Re: Visual C# General How to increase the length of DirectoryInfo[]

timvw

You could initialize a new array of n+1 elements, use Array.Copy to copy the first n elements, and then assign the last element.

But it makes more sense to use something that can grow dynamically like List<DirectoryInfo>, this way you can simply Add elements...

Re: Visual C# General How to increase the length of DirectoryInfo[]

Mattias Sjogren

timvw wrote:

You could initialize a new array of n+1 elements, use Array.Copy to copy the first n elements, and then assign the last element.

Or just call Array.Resize which does all of that for you.