|
MarshalByReference classes can live in a different or even on a different computer using .NET remoting, so it's not possible to get a reference to their members. In your case, Form1 will always be in the same AppDomain, so there shouldn't be any problems.
But why do you pass the ListView as reference? ListView already is a reference type, so you're actually passing a reference to a reference to a ListView, which is rarely useful.
|
|
|
|
|
oh ok, i didnt know that listview is reference type
thanks so much
edited:
warning disappeared
thanks again
Becoming Programmer...
modified on Sunday, February 10, 2008 8:32
|
|
|
|
|
Hi, I submitted an article on new C# XML processing package. Yet, it still has
not shown up as in the latest article section. When should I expect it to come
out?
Thanks,
jz
|
|
|
|
|
Wrong forum. And you need to read before posting. It says it needs aproval, that can take a few days.
Edit: Even i havent found where it is. But still, they need manualy do it.
|
|
|
|
|
same with me, i uploaded an article on 9th Jan, and it shown up around 8 Feb
Becoming Programmer...
|
|
|
|
|
Wrong forum. You need to send an email to Chris.
"I guess it's what separates the professionals from the drag and drop, girly wirly, namby pamby, wishy washy, can't code for crap types." - Pete O'Hanlon
|
|
|
|
|
I am using SQL 2005 with:
Dataset
BindingSource
TableAdapter
BindingNavigator.
And 5 Textboxes binded
I have overridden BindingNavigator Add and New icon to costum. Now after a change is done, how can i force a refresh without reopening?
And if i change text boxes, how can i make it permament change with simple databinding?
|
|
|
|
|
|
How can i list all the virutal server which is on share point server(on remote computer)
|
|
|
|
|
hi there,
i insert all the lines of textbox in a string array then run a for loop that checks entire array, if any error found then it will remove that string from array and set back array to textbox, like this :
string[] lines = textBox1.Lines;
for (int a = 0; a < lines.Length; a++)
{
if() //error found
lines[a] = null;
}
textBox1.Lines = lines;
but i have a problem that the errored lines becomes blank, thats why i want to put backspaces in those lines(errored lines) instead of null
but when i do that then there were boxes on errored lines
any idea to solve it?
thanks
Becoming Programmer...
|
|
|
|
|
Hi,
you can't remove an item from an array; in an array with fixed length, the only thing you can do
is modify an item, but setting it to null does not *remove* it; when added to the textbox, it
will yield an empty line.
what you need is a collection (an ArrayList or a List< string> ) which behaves somewhat like
an array but does support item insertion/removal. So read up on ArrayList or List< T>.
ArrayList is easier for a novice but may need some casts, List< T> is a "generic" which exists
since C# 2.0
Luc Pattyn [Forum Guidelines] [My Articles]
This month's tips:
- before you ask a question here, search CodeProject, then Google;
- the quality and detail of your question reflects on the effectiveness of the help you are likely to get;
- use PRE tags to preserve formatting when showing multi-line code snippets.
|
|
|
|
|
yeah i like ArrayList, but i dunno that why i didnt think about it before...xD
anyway thank you buddy
Becoming Programmer...
|
|
|
|
|
Hello,
For strings you could allso use StringCollection[^] of System.Collections.Specialized namespace.
All the best,
Martin
|
|
|
|
|
ArrayList worked but thanks for your helpful reply
Becoming Programmer...
|
|
|
|
|
Hello friends,
I am a B.E student and have selected Visual C# as platform for my final year project.
You might be familiar with the Tab concept as in Tabbed Browser.
I want to implement the same concept in the file explorer. I mean I want to create a basic file explorer in windows which will have the GUI like "My Computer" and I want to provide the Tab facility in that. That means if I right click on drive C then I should get one option as "Open in new tab". And after clicking on this button I should have the contents of C drive opened in NEW TAB. So please help me in this as I am completely new to Visual C#. A complete code and running project is also welcome.  But at least tell me how to implement the explorer with basic file operations. Thank you in advance.
Koustubh Kulkarmi.
|
|
|
|
|
kulkoustubh wrote: A complete code and running project is also welcome
Fat chance, you lazy little Indian. 
Didn't you read the forum guidelines related to homework assignments. I hope your tutor sees your post and throws you off your course. Then you can pursue a career that's more suited to your intellectual capabilities, like flippin' burgers in McDonalds. Here's their application form[^]. Good luck.
Paul Marfleet
"No, his mind is not for rent
To any God or government"
Tom Sawyer - Rush
|
|
|
|
|
Who are you?
And by the way my platform is not Microsoft Technologies its my tutor because of whom i had to take project in Visual C#. Otherwise Microsoft Technologies  Suck. If i had taken the project i wanted then i would not need these forums and wouldn't have asked for your help. And you have no right to say anything about me. If you were a generous person you would have helped me. But since you are not an Indian you just cannot be generous. If you cant help me,don't interfere in my business. Get a life.
Koustubh Kulkarmi.
|
|
|
|
|
kulkoustubh wrote: And you have no right to say anything about me. If you were a generous person you would have helped me.
I have every right to comment on your post. It is against forum guidelines to ask people to do your homework for you. Because of this, no one will help you. If you can't do the work, get off the course and get down to McDonalds.
kulkoustubh wrote: Get a life.
I have a responsible, well-paid IT job in London and a nice house in the Home Counties. What have you done that's so great? As far as I can see, you can't even do your own homework for yourself. How pathetic is that?
Paul Marfleet
"No, his mind is not for rent
To any God or government"
Tom Sawyer - Rush
|
|
|
|
|
Well it seems like you are not satisfied with your "well-paid IT job in London" or you are very bored with your "nice house in the Home Counties ". Thats why you are replying in such an arrogant language. You are fed up of everything. So sorry about that. Come to my platform and then I will show you what is my homework and what not. And if you are not willing to help then please get off. Why are you teaching me what to do and what not to do?? Well I don't think that the forum guidelines give you that much right. I am not responsible to tell you that how great I am. (Now, you will definitely think that I have done nothing,but no problem..keep thinking...thats the way you think!!) And that IT job you are bragging about. Thats just a piece of cake. IT companies are willing to take anyone these days. The example is reading this post... OK then.Do well at your "well-paid IT job in London" and keep boasting about your "nice house in the Home Counties ".Good Bye.
Koustubh Kulkarmi.
|
|
|
|
|
The reason I have a well-paid job and a comfortable standard of living is because I worked and studied hard to get where I am. This is something you need to learn. If you depend on others to do your work then your life chances and job opportunities will be limited.
Paul Marfleet
"No, his mind is not for rent
To any God or government"
Tom Sawyer - Rush
|
|
|
|
|
|
kulkoustubh,
Whats a B.E student? and "A complete code and running project is also welcome." YEAH RIGHT!.
So you want to add a TabControl to the FileOpenDialog?
Regards,
Gareth.
|
|
|
|
|
Dim Client As New WebClient()
Client.DownloadFile("http://www.yahoo.com", "D:\abc\yahoo.html")
when i run this code i am getting out put yahoo.html page when i run this code local host
if i host in remote server i want to download the same page in D:\ or any other directory what i need to give the path.
i getting exception when i run the same code in server.
i am getting out put successfully , when i run local host , pleasee any one can give me solution for this, i want to download file in my local phisical directoy, when i host my dotnet application in remote system.ing the webclient
This is haneef.............................................................
|
|
|
|
|
haneef,
Whats the exception?
Regards,
Gareth.
|
|
|
|
|
Do NOT post the same question in multiple forums. Doing so is considered very rude around here and on other sites as well. And, as you've found out, it doesn't get your question answered any faster.
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
