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Without a better explaination of what is wrong it will be hard to help.
How do you know they are inserted the right way?
In ASP.NET to use dynamic images, you need to create an ASPX page that will output an image as its sole purpose.
I have created applications that store files in databases and read them back out, I should be able to help you out pretty easily.
The best way to accelerate a Macintosh is at 9.8m/sec² - Marcus Dolengo
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following code works fine in vb.net application but in c# application doesnot work because myDataReader.Item method not in c#. so how this one implemented in c#
Dim myConnection As New SqlConnection("server=latitude-be8a47;database=tempdb;uid=sa;password=sa")
Dim myCommand As New SqlCommand("Select * from Person", myConnection)
Try
myConnection.Open()
Dim myDataReader As SqlDataReader
myDataReader = myCommand.ExecuteReader(CommandBehavior.CloseConnection)
Do While (myDataReader.Read())
Response.ContentType = myDataReader.Item("PersonImageType")
Response.BinaryWrite(myDataReader.Item("PersonImage"))
Loop
myConnection.Close()
Response.Write("Person info successfully retrieved!")
Catch SQLexc As SqlException
Response.Write("Read Failed : " & SQLexc.ToString())
End Try
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In my page i have used AJAX model popup, once i use the model popup it will generate error on click on any button.
the error is "Sys.InvalidOperationException: Handler was not added through the Sys.UI.DomEvent.addHandler method"
Best Regards,
Chetan Patel
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AJAX questions should be asked in the ASP.NET forum.
Paul Marfleet
"No, his mind is not for rent
To any God or government"
Tom Sawyer - Rush
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Hi
Can any body tell me is there any way to display a Table in the
windows application?.Like (HTML -Table with controls in Web applications)
Thanks in advance...
your
peter
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Wow....
You best start here: C# for Dummies[^]
Come back when you're done.
He who makes a beast out of himself gets rid of the pain of being a man
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Whats wrong with that question, i dont understand why did you ask him to read that book.
ASFAIK upto .net 2.0 version winforms doesnt have table control.
Have to manage with Panels or use GDI
Thanks
Srini
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Thanx srini
you have understand my problem.
your
peter
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Are you looking for something like this?
TableLayoutPanel[^]
If you are looking for something else please make it clear...
*jaans
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Hi ,
Thanx for reply. But I am using VS2003.Is there any other way to do in 2003.
Thanx in advance...
your
peter
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I would like to write an application (in C#) to read data from a textbox to a WORD doc (and vice versa), can anyone HELP me.
Mvelo Walaza
Junior Developer
Telkom SA
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You can use Word Object Model to work with word files
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Hi All,
I implemented a C# class library and registered it to be visible for COM objects, then i used it from VB6 application and it works fine. Now the problem is that i want to raise an event in the .NET COM and pass it as an event in VB6. i.e. when the .NET COM catched an exception i want it to raise event in the VB6 application to log the event (because the logger works there). Any ideas?
Thanks,
Mayy
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Throw a COM exception?
Need a C# Consultant? I'm available.
Happiness in intelligent people is the rarest thing I know. -- Ernest Hemingway
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How can i implement AutoScroll in Scrollviewer?
i want when i expand something inside it , Scroll var will automaticaly comes down ....
Any idea !!!!
Thanks in Advance !!!
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I was just having this problem with one of my programs. What I had to do was create a single scrollviewer and then I had to embed a wrappanel or stackpanel inside of it. Then make sure the scrollviewer CanContentScroll property is set to false.
Regards,
Thomas Stockwell
Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.
Visit my homepage Oracle Studios[ ^]
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I build an application in C# with crystal reports. If I try to use application in user's machine, when I open some crystal rep. I get this messagebox:
Cannot find keycodeV2.dll or invalid keycode.
Can somebody tell me what's the problem
kpp
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Search Google. Crystal is notorious for this. Also, you can only redistribute binaries and not source with Crystal unless everyone has a license.
Need a C# Consultant? I'm available.
Happiness in intelligent people is the rarest thing I know. -- Ernest Hemingway
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I have written a window service in C#. On windows XP it runs fine. I checked it on my computer and some other computers in office. I am able to install it on production system. But when i try to run this service i receive following error:
"ERROR 1053: The service did not respond to the start or control request in timely fashion"
I google on this error. Most of people are saying that Start method of service should return as soon as possible. In my start method, i am opening a file, making a socket and creating and starting a thread.
After this when i try to uninstall the service i got following error:
Exception occurred while initializing the installation:
System.BadImageFormatException: Could not load file or assembly 'file:///C:\game firewall\New Folder (4)\Firewall.exe' or one of its dependencies. The module was expected to contain an assembly manifest..
ANY BODY COULD TELL ME TO RESOLVE THAT PROBLEM?
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Well, is that file there in the first place? Also, why on earth would you want to name an application folder New Folder (4) ?
If the file *is* there and you *want* that folder name, check the folder permissions. Then try opening it using ildasm.
Cheers,
Vikram.
"I will put my new found knolage to good use" - Captain See Sharp.
"Every time Lotus Notes starts up, somewhere a puppy, a kitten, a lamb, and a baby seal are killed." - Gary Wheeler.
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I have to copy again to uninstall the windows service. That is why "New Folder (4)" i am copying fourth time to uninstall the application and then trying to reinstall.
I have given all permission to administrator as well as creator. By using ildasm i compare uploaded exe file and local exe file. Both have same manifest also same structure of classes.
ANY OTHER HELP?
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I have a ComboBox that is populated with values from a MS Access table. Next I use the below code to delete the record that is selected in the comboBox.
private void button3_Click(object sender, EventArgs e)
{
OleDbConnection conn = new OleDbConnection(@"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=|DataDirectory|\Magazi.mdb");
conn.Open();
OleDbCommand cmd = new OleDbCommand("DELETE FROM Suppliers WHERE Name=@Name", conn);
OleDbParameter parDel = new OleDbParameter();
parDel.ParameterName = "@Name";
parDel.Value = comboBox1.SelectedItem;
cmd.Parameters.Add(parDel);
cmd.ExecuteNonQuery();
conn.Close();
}
For some reason I get an "OleDbException was unhandled" message...
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Plz. use "comboBox1.SelectedValue" rather than comboBox1.SelectedItem;.
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