C#

FirstPrevNext

Re: How to Select Datagridview certain cell (Urgent) mohamedyahyaelzayat29-Nov-06 5:58 mohamedyahyaelzayat 29-Nov-06 5:58  I'm really appreciated EricDV.... Thank you very very much Databinding to a textbox (Urgent) Saira Tanwir29-Nov-06 3:51 Saira Tanwir 29-Nov-06 3:51  hello i'm trying to bind data from a datatable to a textbox as there is only one value to be displayed. the compiler says that there is no "DataSource" property for a textbox and neither a "DisplayMember" one as they work with datagrids and listViews. can anuone tell me the replacement of DataSource and DisplayMember with a textBox. waiting for ur reply Re: Databinding to a textbox (Urgent) Eduard Keilholz29-Nov-06 4:10 Eduard Keilholz 29-Nov-06 4:10  For databinding I always use the following code which works fine for me <br /> textbox.DataBindings.Add("P", Datasource, Field)<br /> where "P" is the property of your textbox you wish to bind on (usually "Text") Datasource is you datasource, for example, a datatable or dataview... Fiels is the field in your datasource to bind on. For example the name of a column in your datasource. .: I love it when a plan comes together :. http://www.zonderpunt.nl Re: Databinding to a textbox (Urgent) Saira Tanwir29-Nov-06 4:22 Saira Tanwir 29-Nov-06 4:22  Thank You Eduard Keilholz it worked just fine regards Saira My app works on the PC but not on the Smart Device - I'm desperate! Dewald29-Nov-06 3:49 Dewald 29-Nov-06 3:49  Hi all, I am so hoping that someone can help me out here. I'm writing an application for a terminal[^]. I'm only starting to learn C# and with this terminal and all its sort of a double learning curve for me although I am experienced in C++. I've had plenty problems which I've managed to iron out one after the other but it seems that I have now reached a dead end where I simply lack the know-how to troubleshoot. When I compile my application it gives no warnings or errors. I can run it on the PC but when I copy it across to the device I get various exceptions. And what really concerns me is that I can't readily reproduce these exceptions. The three exceptions that I mostly get are InvalidProgramException, TypeLoadException and MissingMethodException. When I comment out lines of code from my application, and these can be real meaningless lines such as MessageBox.Show("1st image loaded"); I get another exception. As I said, these exceptions seem not to be predictable and I never know which one I'm going to get - a bit like a box of chocolate (sorry, bad joke ). Anyway, I would be very appreciative if someone could give me some advice as to how to get to the bottom of this. I'm getting really desperate. Some background that might be of use: The device runs Windows CE 4.2 and .NET CF 1.0 I'm using Visual Studio 2005 When creating the project I've selected Visual C# -> Smart Device -> Pocket PC 2003 -> Device Application (1.0) This is because there is no option for Windows CE 4.2 (only 5.0) and I need to target the CF 1.0 When I create just a basic application with a form and some buttons etc. it does work on my device. ListView [Details View] h@s@n29-Nov-06 3:40 h@s@n 29-Nov-06 3:40  Hi everyone! is that possible to edit labels of every column header of listView (if it is showing details view). Normally if we add a subitem to rows we cannot edit it. What can we use similar to listView (Detail View) to edit every column in list. Thanks. Re: ListView [Details View] dead_link29-Nov-06 6:50 dead_link 29-Nov-06 6:50  Search the property Text of ColumnHeader object. Example: ListView1.Columns[0].Text = "My Favorite Column"; Displaying Certain Folders & Subs in Treeview loneferret29-Nov-06 3:18 loneferret 29-Nov-06 3:18  Hello all... I looked around the forum for a solution, or a good heads up on my problem. Either blind, or there really isn't an answer posted. So here's my situation. I need to search through folders for files with a certain file extention [*.mp3] And display the path to those files in a treeview. So if a folder has MP3 files, it should display the folder name in the treeview, if not don't add to treeview. If a folder does not contain MP3s, but its sub-folder(s) do, add folder name + subs to the treeview. And so on and so forth... [hmmm hope I'm making myself clear... ] In the end, I should end-up with a treeview with folders containing mp3 files and folders whos sub-folders contain mp3 files. In a "Window-Explorer-ish" style. Then, in the end, when clicking on the node it lists the files in a listview... Got the searching for MP3 files done, and displaying the contained files in the listview also done. The trouble right now, is it's adding all folders and subs..even the ones not containing MP3s. Any ideas anyone ? Thanks... LoneFerret ps: If it helps, I can always paste the code I got so far... but it ain't pretty... ____________________________________________ Cross my heart, smack me dead...stick a lobster on my head. Re: Displaying Certain Folders & Subs in Treeview Scott Dorman29-Nov-06 3:56 Scott Dorman 29-Nov-06 3:56  If your search algorithm returns the fully qualified path to the MP3 file, you can use Path.GetDirectoryName(string) to return the directory information for the file. From that you can build your tree structure. You might need to split the string on the "\" character depending on how you want the tree to look. If the search doesn't already return the fully qualified path, you may need to use Path.GetFullPath(string), which will return the fully qualified path based on the current directory. ----------------------------- In just two days, tomorrow will be yesterday. Re: Displaying Certain Folders & Subs in Treeview loneferret29-Nov-06 7:28 loneferret 29-Nov-06 7:28  Thanks for the reply... Been trying for the last few hours to only have the folder(s)(with their respective subs if any) still with no success. I understand your reasonning, for some reason I just get put it into practice... Thanks again.. Loneferret Cross my heart, smack me dead...stick a lobster on my head. Re: Displaying Certain Folders & Subs in Treeview Scott Dorman29-Nov-06 8:06 Scott Dorman 29-Nov-06 8:06  What are the problems you are running into? Can you post (or email) the code you have so far, particularly the code you are using to get the list of files? ----------------------------- In just two days, tomorrow will be yesterday. How to Create a Text Log file in C#... IamHuM29-Nov-06 3:06 IamHuM 29-Nov-06 3:06  Hi... I want to create a Log file in my application. I want to use this log file to put the text received & transmitted on my PC serial port throgh my C# application. I am receiving large text on my PC serial port. Is there is any special class to create a log file in C#. I dont want my text file every time to open & close to write text in that file since i have to put data in that text file on every receive data event of my serial comport. How i can do this...? Thanks , Vinay Re: How to Create a Text Log file in C#... Ravi Bhavnani29-Nov-06 5:02 Ravi Bhavnani 29-Nov-06 5:02  Here's[^] one way. /ravi My new year's resolution: 2048 x 1536 Home | Music | Articles | Freeware | Trips ravib(at)ravib(dot)com Text View of Xml Document h@s@n29-Nov-06 2:27 h@s@n 29-Nov-06 2:27  Hi everyone When we open an XML file in internet explorer we get text view of XML document. I want to display this un-editable text view into my form window. please guide me how can i do that? richTextBox should be used for this purpose? Thanks. Re: Text View of Xml Document loneferret29-Nov-06 2:32 loneferret 29-Nov-06 2:32  Well, I guess you could alway put a Web Browser control in your form that opens the XML file you need displaying. I think that would work... Or you could always load it up in a treeview. That's about all the ideas I have at the moment, only on my fifth coffee, brain is still slow... LoneFerret Cross my heart, smack me dead...stick a lobster on my head. Re: Text View of Xml Document h@s@n29-Nov-06 3:11 h@s@n 29-Nov-06 3:11  Thank you dear LoneFerret I think your brain is quite fast as compare to mine actually i am new to C# using VS.Net 2003. I want to embed Web Browser Control but don't know how. Please tell me how i can do that. Thanksssss. Re: Text View of Xml Document ednrgc29-Nov-06 3:14 ednrgc 29-Nov-06 3:14  Drop it on the form from the toolbox. Re: Text View of Xml Document h@s@n29-Nov-06 3:22 h@s@n 29-Nov-06 3:22  I have added Web Control from components but it is in disabled form. Re: Text View of Xml Document loneferret29-Nov-06 3:22 loneferret 29-Nov-06 3:22  As edboe elegantly put it [no offence], that's how you do it. The same way you would add a button, listview, or anything else from the tool box. Once you've added the control, you better read-up on the documentation on how to use it. It's a pretty straight foward control. Have fun... LoneFerret ______________________________________ Cross my heart, smack me dead...stick a lobster on my head. Re: Text View of Xml Document h@s@n29-Nov-06 3:31 h@s@n 29-Nov-06 3:31  Web Control in toolbox is not in enabled form Full path of mapped directory Azghar Hussain29-Nov-06 2:20 Azghar Hussain 29-Nov-06 2:20  Hi everybody, I am stucked with a small problem. Please help me. I want to know that original path of the directory mapped to my system. Let me explain you more clearly Imaging "worker" folder on System1 is mapped to System2 as "N" drive and from System2 user can see the folder as N:\\worker. I want to know the original path of worker folder on system1 like if worker folder is in C drive then "C:\\worker" Let me know if you want some more info. Thanks, Azghar If you have faith in the cause and the means and in God, the hot Sun will be cool for you. Re: Full path of mapped directory Dave Kreskowiak29-Nov-06 9:18 Dave Kreskowiak 29-Nov-06 9:18  From System2, there is no way to determine what that path is. Dave Kreskowiak Microsoft MVP - Visual Basic Re: Full path of mapped directory Matt Gerrans29-Nov-06 9:24 Matt Gerrans 29-Nov-06 9:24  You can determine it from System1, eg. "net share", so you might also be able to somehow do it from System2 with WMI, but I'll leave the details of that to you. Matt Gerrans Re: Full path of mapped directory Dave Kreskowiak29-Nov-06 11:53 Dave Kreskowiak 29-Nov-06 11:53  ! You're right! So long as the user that's running the code has the appropriate permissions on the server machine, the code can use WMI to enumerate the Shares on the server. Dave Kreskowiak Microsoft MVP - Visual Basic Re: Full path of mapped directory Azghar Hussain6-Dec-06 1:43 Azghar Hussain 6-Dec-06 1:43  Can you show may sample program of WMI.... If you have faith in the cause and the means and in God, the hot Sun will be cool for you.

Last Visit: 31-Dec-99 18:00     Last Update: 9-Jun-24 13:04 Refresh ᐊ Prev1...10322103231032410325103261032710328103291033010331 Next ᐅ

General    News    Suggestion    Question    Bug    Answer    Joke    Praise    Rant    Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.