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An unhandled exception of type 'System.StackOverflowException' occurred in me.
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Sorry if I'm wasting your time...
I'm not an expert like you...
Yeah, I know Recursion, I'll use it...
Thanx
While (true) { Human.isLearnable = true; }
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Hey there,
I have a DataSet dsGalery among others containing the DataTable tblGalery in my program that I want to display in a DataGridview dgvGalery.
tblGalery contains 3 Columns:
1. ID (int)
2. Picture (System.Object) containing System.Drawing.Bitmap
3. Title (System.String)
when I set the Datasource of dgvGalery:
dgvGalery.DataSource = dsGalery.Tables["tblGalery"];
Everything is shown correctly except for the Images. Can anyone tell me how I can tell the second column in the DataGridView to display the Image?
thanx in advance
der gunnar
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Hello. I am looking for a method of using files in C# that act similar to Databases (i.e. in tables) that will load successfully into Visual C# Express edition without having to have a seperate program to run the database. Preferably something simple like text files but allowing for better structure (like database tables).
Thanks.
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u can use LINQ Method, in vs2008 & C#3.0...
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You might want to look at SQL Server CE - which is a low footprint database that runs as a DLL in your application process space, i.e. no separate database to install.
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Tried that. Asked below (see 'Connecting to a c# local datbase')
Didn't work too well (couldn't connect to it properly)
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Well it does work, and is the solution for your problem. Try googling the msdn for a walkthrough.
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You can use the WriteXml and ReadXml methods to save a DataTable as an xml file. That would give you at least the most basic fetures of a database with no installation needed.
Perhaps you should consider using an MS Access database? It's file based and the drivers come pre-installed with windows.
Despite everything, the person most likely to be fooling you next is yourself.
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Try SQLite. It's free, fast, needs only one dll and has ado.net managed provider. System.Data.SQLite[^]
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Thanks, Tried it before & didn't work but since discovered how to add the library. So I will try it again.
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hi evreone
i have some question
1. how to make package that have inside FrameWork 2.0 and Uninstaller ?
2. how can i send control to class ?
thank's alot for any help
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E_Gold wrote: 2. how can i send control to class ?
What do you mean? Talk more clear my friend...
While (true) { Human.isLearnable = true; }
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i have ComboBox that i want to fill whit Database from dataset
the action for fill is in my class
i whant that in the main form i can wright ComboBox1.MyClassName.Fill(sql query)
is it posible ?
thank's alot
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You can do many tasks to solve it except
E_Gold wrote: ComboBox1.MyClassName.Fill(sql query)
Search for SqlConnection, SqlCommand and SqlDataReader, they might help you.
While (true) { Human.isLearnable = true; }
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For a start your class (presumably it gets the data) should not be working with a UI control (there are exceptions to this of course). Have your class return a datatable and the code behind the form should then bind the table to the UI control.
Never underestimate the power of human stupidity
RAH
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Either include the .Net 2.0 installer with your installer, or have it download if necessary from the same place your installer was download from.
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997 ----- "...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001
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Hello world!
I have an application with C# & I want to attach a scanner and scan some pics and manage it and so on...
I think i must to have a scanner component but I not find a free of this.
tnX world!...
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Most scanning is done using the TWAIN API. If you google for twain c# you should get plenty of results.
To get you started, NETMaster[^] has an article here on CP[^] on this very subject. It was written in 2001 but I don't think things have changed much in the scanning world since then.
DaveBTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia)
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I have a viewer of word in my application and I want to manage it`s Print event.
it means I want, when user presses Print Button in my application toolbarit happens the same occur that we press "Ctrl+P" in Microsoft Word
What should I do for this
Thanks in advance
Hello Friends
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How to print content of RichTextBox
Hello Friends
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