C#

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How to create textbox dynamically indiaone10-Apr-07 2:24 indiaone 10-Apr-07 2:24  HI, I want to create textbox at runtime when user click on button and user able to create as many as textbox.there is no limit. help me it's urgent. thanks Asif Re: How to create textbox dynamically _mubashir10-Apr-07 2:27 _mubashir 10-Apr-07 2:27  hi, Thats the beauty of OOP, Create instances of Textbox class at runtime, give them Ids, text, set the desired location to be displayed on the form. Thats it! Mubashir Every job is a self portrait of the person who did it. Re: How to create textbox dynamically sundeeppatil10-Apr-07 11:25 sundeeppatil 10-Apr-07 11:25  VB.Net dim textbox1 as new Textbox //Set properties if u want like textbox1.text="Pail"....// me.Controls.Add(textbox1) C#.Net TextBox textbox1=new TextBox; //Set properties if u want like textbox1.text="Pail"....// this.Controls.Add(textbox1); MDI Showdialog() problem Test27030710-Apr-07 1:49 Test270307 10-Apr-07 1:49  Hello I have a problem in MDI Form1 is the parent form Form2. When i call the form2 like this: frmChild=new FormChild(); frmChild.MdiParent=this; frmChild.ShowDialog(); that give me an error "Forms that are not top level forms cannot be displayed as a modal dialog. Remove the form from any parent form before calling showDialog." I want to open frmChild as a Modal Form so the ShowDialog() is necessary. how can i overcome this problem?? thanks Re: MDI Showdialog() problem Nader Elshehabi10-Apr-07 1:57 Nader Elshehabi 10-Apr-07 1:57  Once you've made a from an MDIChild of another form you can't use ShowDialog() on it. You have to show it using Show() method only. To use ShowDialog() is to make it modal -that means it takes over the focus from all other GUI elements and forms-, which is not supposed to be in an MDIChild form. Regards MDI container Test27030710-Apr-07 1:34 Test270307 10-Apr-07 1:34  Is that possible a form would be both child and parent ?? I mean to say that There are Three Forms: Form1,Form2 and Form3. Form1 is the parent form of Form2. Is this possible Form3 is the child form of Form2 ?? thanks Re: MDI container Nader Elshehabi10-Apr-07 1:55 Nader Elshehabi 10-Apr-07 1:55  AFAIK this is not possible. If you try to make a MDIParent a child of another form an exception would be thrown with this message "Form cannot be both an MDI child and MDI parent.". Regards insert a Word-Document into an Excel-Sheet SSSelvi10-Apr-07 0:45 SSSelvi 10-Apr-07 0:45  Hi, How can i insert a Word-Document into an Excel-Sheet using Interop object with C#.net?I dont find any samples in this regard.Pls help me out of this ASAP. Regards, Senthil Selvi M Senthil Selvi Creating a word document Darren Sim10-Apr-07 0:22 Darren Sim 10-Apr-07 0:22  Hi folks, I'm looking for a little advice. I am coming towards the final stages of my project (programmed in C#) and need to generate a word document from the data I have collected. This data is held in a dataset at present. The old version of the software used bookmarks as placeholders and macros to tidy everything up. We have been looking into the xml technologies - but I am having some difficulty understanding and implementing this. What I wish to do is have a template that I can merge with the data. Over the last few days I have looked at xml-fo/xslt and wordML but do not know what approach is best. The document itself is several pages long, some paragraphs are taken from the datasource and I need to insert some table data and images in other sections. Does anyone have experience of the above, if so can you please give me some pointers and references to get me started. All help is greatly appreciated Regards Darren Sim Re: Creating a word document GoFast12410-Apr-07 18:40 GoFast124 10-Apr-07 18:40  I did something similar to this. I used RTF to construct the a text file. Bit simple but it worked for me. I was able to draw tables, fill them in and add text. Re: Creating a word document Darren Sim11-Apr-07 22:09 Darren Sim 11-Apr-07 22:09  Thanks for the reply, I looked into doing this, however there will be several different styles of reports - with more to be added by the user and writing a class to generate each in rtf would not really be an option. I have been looking to create some template documents that can then be filled from the data layer. The xml/xsl route seems to cover what I need by creating the stylesheet and then merging that with the dataset. However, I am not very experienced with this and there seem to be many different approaches to doing this. Regards Darren FtpWebRequest Response returns Html for ListDirectory aenon10-Apr-07 0:19 aenon 10-Apr-07 0:19  Hi i'm writing an ftp client and i need to get back a list of directories/files on the ftp server , thanks in advance any immediate help with thing is greatly appreciated as it has become very urgent thanks (code below examples) so i'm excepecting A.zip B.zip C.zip but i'm getting <title>FTP root at 172.17.2.20. FTP root at 172.17.2.20. 01/18/06 06:41PM <DIR> <A HREF="/./">.</A> 01/18/06 06:41PM <DIR> <A HREF="/../">..</A> 01/07/03 12:00AM 199 <A HREF="/A.zip">A.zip</A> 01/18/06 01:01AM 225 <A HREF="/B.zip">B.zip</A> 07/26/06 12:32PM 5,902 <A HREF="/C.zip">C.zip</A> Uri uri = new Uri(Settings.FtpServer); FtpWebRequest listRequest = (FtpWebRequest)WebRequest.Create(uri); listRequest.Credentials = new NetworkCredential(Settings.FtpUser, Settings.FtpPassword); listRequest.Method = WebRequestMethods.Ftp.ListDirectory; listRequest.KeepAlive = false; listRequest.UseBinary = false; listRequest.UsePassive = false; FtpWebResponse listResponse = (FtpWebResponse)listRequest.GetResponse(); StreamReader reader = new StreamReader(listResponse.GetResponseStream()); Console.WriteLine("List Response:"); Console.WriteLine(reader.ReadToEnd()); Re: FtpWebRequest Response returns Html for ListDirectory Sathesh Sakthivel10-Apr-07 1:39 Sathesh Sakthivel 10-Apr-07 1:39  One Post is enough. Regards, Satips. FtpWebRequest Response returns Html for ListDirectory aenon10-Apr-07 0:16 aenon 10-Apr-07 0:16  Hi, this piece of code is meant to return a list of directories/files on the ftp server it works like a bom on my machine but when i test it on connecting to our an actual ftp site in returns the directory listing in html format, can anyone please help, because i'm expecting the listing to be in plain text format, thanks in advance this i urgent and any immediate help is greatly appreciated. i'm excpecting e.g A.zip B.txt C.dat not <title>FTP root at 172.17.2.20. FTP root at 172.17.2.20. 01/18/06 06:41PM <DIR> <A HREF="/./">.</A> 01/18/06 06:41PM <DIR> <A HREF="/../">..</A> 01/07/03 12:00AM 199 <A HREF="/A.zip">A.zip</A> 01/18/06 01:01AM 225 <A HREF="/B.zip">B.zip</A> 07/26/06 12:32PM 5,902 <A HREF="/C.zip">C.zip</A> Uri uri = new Uri(Settings.FtpServer); FtpWebRequest listRequest = (FtpWebRequest)WebRequest.Create(uri); listRequest.Credentials = new NetworkCredential(Settings.FtpUser, Settings.FtpPassword); listRequest.Method = WebRequestMethods.Ftp.ListDirectory; listRequest.KeepAlive = false; listRequest.UseBinary = false; listRequest.UsePassive = false; FtpWebResponse listResponse = (FtpWebResponse)listRequest.GetResponse(); StreamReader reader = new StreamReader(listResponse.GetResponseStream()); Console.WriteLine("List Response:"); Console.WriteLine(reader.ReadToEnd()); Re: FtpWebRequest Response returns Html for ListDirectory BrunoLopes23-Aug-10 18:11 BrunoLopes 23-Aug-10 18:11  Does anyone know about it ?! Cause I've been facing this same problem... Create control between 2 form dinivian9-Apr-07 23:04 dinivian 9-Apr-07 23:04  Hi i'm beginner ini C#. How to make control between 2 form. For example, there are 3 form (from1 as parent form,form2 , and form3). The flow form is, if click a button in form1, it'll cal form2- > form2 shows, and then when i click a button in form2, form3 will appear. But how to lock form2 (become look un accesible) when i'm in form 2. after i close form3, form2 will active. And after i close form2, form1 will be active. The logical is looks like we are in dialog form in printing a document in MS Word. if the Print dialog not finished, we can't access back to type or anyelse. tq. Re: Create control between 2 form Martin#9-Apr-07 23:10 Martin# 9-Apr-07 23:10  Hello, You can use the "ShowDialog" method instead of "Show". All the best, Martin Re: Create control between 2 form Test27030710-Apr-07 2:12 Test270307 10-Apr-07 2:12  Hello martin, He can't use shodialog() method. becos i have a problem when i want to open a child form as a modal form it get an error. thanks. Re: Create control between 2 form Martin#10-Apr-07 2:50 Martin# 10-Apr-07 2:50  Test270307 wrote: i want to open a child form as a modal form I didn't got that point, at the question. Socket Programming SakthiSurya9-Apr-07 22:05 SakthiSurya 9-Apr-07 22:05  Hi, i have a Client Server Application where my client is connected with more than one server with common port . I have to handle huge data frequently. I am using Asynchronous Socket Programming. Is it right to use the same port for more than one server(same application). I am using and my application is working quite well. The Problem is some messages (not all) from the server are missing. Sakthi ResourceManager add parameters Ollie19869-Apr-07 21:50 Ollie1986 9-Apr-07 21:50  hey, I'm using the resource manager in C# and I think I see a major shortcomming. In java you can do this: titleDoc: "This is you title of: {0}" and when you call this je can add a parameter Can you do this in C#? thx Re: ResourceManager add parameters lmoelleb9-Apr-07 23:51 lmoelleb 9-Apr-07 23:51  I have no idea why they did not add this directly to the resource manager, but apparently they didn't (or I didn't look the right place, always an option). So use string.Format with the string from the ResourceManager.... or use a .NET 3.5 CTP and extend the ResourceManager class. So a shortcoming: yes... a major one: no. freezing rows in winform datagrid Anil Mahto9-Apr-07 21:42 Anil Mahto 9-Apr-07 21:42  Hi All, I have a problem while working with Winform datagrid in C#.net. I want to freez the selected rows(making nonscrollable) in winform datagrid. I am using Visual Studio.Net 2003 Plese help me with an example. Thanks in Advance Anil Kumar Re: freezing rows in winform datagrid il_masacratore11-Apr-07 21:35 il_masacratore 11-Apr-07 21:35  Hi, I think that you can't freeze a row in a datagrid. But a homemade solution is create a usercontrol that contains a datagrid(dock = fill, and scrollbars=none)and a panel with two buttons inside(scroll up and scroll down). Then, implement your "freezing logic" in the button event of each one. If you were using a datagridview you can play more easily with the "FirstDisplayedRowIndex" property to scroll... Saving Solution As 'othername' Ranger499-Apr-07 21:41 Ranger49 9-Apr-07 21:41  Hello! Is it possible to save a Solution/Project under a different name (than the name you gave it when you created it) with Visual C# 2005 Express Edition? How do you do this? Ranger. Novice

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