Good morning expert,
Working with a simple C# program that writes three words out to console session to learn about
instance variables and class access. Program has two files Main.cs and A...
Instances of the class (written in C#) must be placed into the session of an ASP.NET application deployed to a server cluster with distributed sessions. What are the minimal requirements for...
Hi,
Im trying to use MS JET database engine from C# to read a delimited text file. I'm using the schema.ini file in the same folder as the file Im trying to read.
My connection string ...
I am working on windows form. The form has 4 rows of comboboxes.In the 1st row one combo,2nd row
one combo,3rd row six comboboxes and 4 th row six comboboxes are there.
In the shown event i...
I am relatively new to using XML, so please bear with me.
I have an application which retrieves an XML file from a website. The XML file is the deserialised using a class created using XSD....
I have an application that has a report viewer that crashes. I put in a try catch block, but when I run it, the crash happens, and I never get to the catch. It is on the command RefreshRepor...
I override the DrawItem method and set DrawMode to OwnerDrawFixed. But the DrawItem method does not get called often enough.
I need to force it to draw the items.
Thanks,
newbieweb
Can someone tell me how to create a GUID that I can then store in a variable? Also, is the GUID that is created going to be a unique id that the system will never assign again?
I made a nice context menu and deployed it. But people are having trouble because my design requires them to select the item and then right click.
How can I make it so I can right click th...
Hi ,
I have a Requriement to implement drag and drop between two asp.net gridviews with the >> << buttons between them. For example
Gridview 1(gridview1 should have checkboxes to multi...
Operation has timed out error while sending mail (above 2 MB) through C#.net.
Mails less than 1 MB goes fine but if mail size is about 2 to 3 MB it gives operation has timed our error.
P...
Why is it the "Menus & Toolbars", "Common Controls", "Data" and other toolbar items are grayed out (disabled) in VS 2005/2008 while in design mode on a web form?
I am trying to do a Grid within a Grid with ASP.NET and C#. The Master Grid Grid1 is displaying just fine. I have tried doing a union clause in SQL and everything, but I cannot get the Child...
I have just started getting this error when I compile, I'm not sure what I did to make it happen as I've never seen it before. I did a bit of goggling but I can really find out what it is.
...
Hi experts!
Can someone please help me out!?
I have written my own control that does some ajax trickery and shows a menu. However I want to add an event to this so that when one of the m...
Need advice on how I can achieve this:
PC 1 running my app congifured to say ID "1A" to identify that it is for equipment A.
Now, PC2 wants to run my same app also configured as ID "1A".
I ...
Hey there!
I have a problem and I think the Question Title is a bit misleading (sorry for that but I couldn't find a better title). But let me try to explain my problem best I can:
I hav...
Hi,
I've developed a small web page using Visual Studio. What happens is basicly this: I have some controls, that gets populated using object datasources from a typed dataset. Theese contro...
hi all,
I have a DataGridView Control that is bound to a dataset and the ds linked to a stored procedure
the DGV is placed in a tab control, whenever the user clicks that tab, I call the fol...
Hey,
I am sending the data in the attachments by providing file locations.Is it possible to send the same data if I already have that data in terms of array of bytes.
private void Form1_Load(object sender, EventArgs e)
{
DBWebService.DatabaseWS s = new DBWebService.DatabaseWS();
ds = s.Get_Price_List_Header();
...
Hi,
I created a asp.net webapplication and i wrote a code to access a directory in a remote server and get the doc files. when i run the code in the visual studio environment in my syst...
I've build a DLL that is hooked to a Queue in MSMQ. When a queue message arrives, the code invokes Word 2007 to convert a document to PDF.
When I run the code on my local machine, it runs ...
i am new in dotnet,
i am working on a new windows application in C#
i am creating a dataset on the form load event
and i want to bound a textfield with a column exists in this dataset.
a...
I am using Visual C# 2003 on .NET Framework 1.1
I have created a windows service to periodically move files and I want to increase it's capabilities to include running programs at certai...
