C# / C Sharp Forum

How to let user delete multi rows from the BindingSource I have in my program datagridview bound it to sql table Throw Bindingsource To fill it: MyTableTableAdaptor.fill(MyDataset.Mytable); MyTableBindingSource.datasource = MyDataset;

Hi, Does anyone know a workaround to get log4net to flush with every log? I know that l4n version 1.2.10 as the .flush method, but we're stuck on an older version. Currently, if our process is killed (or there's a power cut etc) our buffered log events are lost.

Hello people, I have a performance query regarding LINQ that I would like some opinions. Currently we have a business logic framework that is used in n-tier applications. We read data from a database using a data reader and use this information to populate a set of business objects. Our business data is identified by a GUID so we...

I am doing some special painting in a listview control. I have gotten the drawing of the string to cut off and ellipse correctly in XP but in Vista the cutoff and ellipse never happen. I know it's possible, Windows File Manager does it - when a filename is too long it'll ellipse the missing part. My control just wraps it to the next line. I...

Hi, When I use the propertygrid to display boolean value property, le choice is always "true or false", in english. Is it possible to modify it to strings for used culture ? For exemple, "vrai ou faux" in french ... Thanks,

Hi, I'm building a forms app that parses thousands of text files. My boss insisted it have a GUI, to which I added an information console and a progress bar tracking the number of files parsed. Everything is working fine, except that when the application is run, it devotes itself entirely to the parsing, and the form with the console and...

Hello, I was looking at the sample HTMLEditor provided by Microsoft at: http://windowsclient.net/articles/htmleditor.aspx I downloaded this example and found that I am missing Microsoft.MSHTML which the sample references. My development platform is Vista 64Bit. When I open the dialog for Add Reference, I see a warning triangle with

Hello, I have a bunch of images in my resource folder of a project. I want to use those images throughout my project but not sure how to access (what is the path?) to those images? Any help or pointers on how to use the resource folder would be great! Thanks

How can I detect if my computer have installed SQLServer 2005 or SQLServer 2005 Express with program like c# or VB.NNET?

Ý have an mdf file with size of 11 gb. But i cannot attach mdf file to Sql server. beacuse my licence is limited on 4.096 mb. Ýs tthere a way to attach db? is tthere any tool to convert mdf file to mdb? so i can delete some records on it and then try to attach again? Best Regards Hakan Fatih YILDIRIM

Hello, Is it possible (by code) to set a timer and "force" the computer to wake up from hibernation/standby/sleep mode (either at specific time... or after specific interval) through C# code? Please let me know about any possible solutions/ideas you may have. Thanks,

Hi All, when i use "{0:#,#.##}" format string for decimal values it seems like that; 12,1457 --12,15 45,4119 --45,41 but for one decimal digit values it does not show zero after first decimal digit. 12,4000 --12,4 78,8000 --78,8

Dear Group members, I am new to LINQ, pls help on the deeling with huge amount of data with the C# stand Alone application. I have two file, which contains more then 2 lacs lines in every file suppose file1 like ...

Hi, I want to write a websetup project. How can I determinate if a website in a IIS suportS SSL?

Hello, I making and Windows Forms program and I have a dialog with two buttons. I have set the DialogResult property for these buttons to DialogResult.OK and DialogResult.No, respectively (however, these buttons are not labelled "OK" and "No"). Settting this property is very convenient, I don't need to write any code determining what should...

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In some events for the TextBox, I get only the KeyCode, that is, a number. In VB, I used to be able to convert this to a char. How do I do that in CS?

Please help me understand how to properly include resource items in a DLL. I have followed Petzold Form example code that uses folder and drive icon resource files (i.e. 35FLOPPY.ICO) where these have their "Build Action" property set to "Embedded Resource". This works great in a Form type project. Now I am trying without success to place the...

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Hi, I have a text file having size about 2 GB. The text file format is like: Numeric valueAlphaNumeric values Numeric valueAlphaNumeric values Numeric valueAlphaNumeric values For example consider following chunk of actual data:

Hi: I just converted to C# 2005 Express edition and tred to open the (Web) project I had been working on in VS 2003. It gave me the following error and no explanations as to why. Web project component not installed. Unable to convert project: http://localhost/iMedia/iMusic.csproj Any Advice on how I can fix the problem or at least...

Below I can Draw a portion of a Bitmap to a control what i would like to do is Save the Portion of a Bitmap strip to a new bitmap 32x32 Can anybody help with this Thanks private void pictureBox2_Paint(object sender, PaintEventArgs e) {

i have facility in my website which sends an e-mail to the cleint's inbox..... i am getting a problem when ever i sends an e-mail.. i tried with Hotmail and Yahoo, e-mail goes to the "Junk Mail" folder not the actual inbox.... how i can get e-mail sent the clients inbox not in their "Bulk" or "Junk Mail" box thanks my send e-mail page...

How we can have functionality in our website that “Panel1.Visible=true;� if country is Oman… otherwise for all other users we wants “Panel1.Visible=false;� We have a table in the website which only should be available to Sultanate of oman (Omani) users only …. Any other country users should not able to see it.. I am using...

dear sir/madam Please tell me how to refresh page using using code behind Thanks in advance