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what is the functionality of Find method of DataView object in C#?
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Finds a row in the DataView by the specified sort key value.
You may want to refer to:
http://www.akadia.com/services/dotnet_find_methods.html
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I am doing compilation of C# projects programaticaly using ICodeCompiler class.it works fine for a single project compilation but if the project which is being compiled,includes the reference(dll)of another project then on compilation it gives the compiler error CS0006,ddl not found(of that refered project),while that dll is present in that project's folder along with that project's other files.Can anybody help me out to fix this problem?
waitng for ur reply,thanks
sam
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You need to add a reference to that assembly.
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Hi Friends,
I am having an windows application created using C#. Its having a MDI form and many child forms. What i have to do is when i click a menu from the MDI window i get a form having a datagrid and many other calculations done and at the end of the page i have a print button. I want to print that entire page when i click the print button. I got a code from google but what it does is capture the screen and then prints. since it captures only what we can see in the screen i dont get the rest of the content which is visible only if i scroll down the window. i want the entire page to be printed.
Thank u,
Vips
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If you want to draw your own page, then use this:
private PrintDocument pd = null;
private void Init()
{
this.pd = new PrintDocument();
this.pd.PrintPage += new PrintPageEventHandler(pd_PrintPage);
}
private void Print()
{
this.pd.Print();
}
private void pd_PrintPage(object sender, PrintPageEventArgs e)
{
e.Graphics.DrawString("Hello World", new Font("Times New Roman", 14), Brushes.Black, 650, 130);
e.Graphics.DrawLine(new Pen(Brushes.Black, 1), 10, 155, 800, 155);
...
}
You can use also crystal report. But I don't know how to use it.
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Thank u friend,
Thank u so much for ur fast action.
I dont want to draw a form. I already have a windows form with lot of controls.I just want to print that form. I did that by capturing the window screen as an image and then passed it to printprieview control and from there i printed. but the problem as i told earlier is that when there are controls which are visible only if we scroll down the page that part of the page will not be printed. i want a code that prints the whole form content.
Vipin
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If you want to print the whole page, then you must use Crystal Report to get a nice result.
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Im wanting to develop a tool that can scan numerous subnets within a network and ping each ip address to see if any SNMP devices exist. What is the most efficent method/architecture to go about this in c#?
Thus im mostly interested in the method of calling one ip to the next, SNMP itself isnt an issue here. So what classes etc should I be looking at.
Any help much appreciated
jeff
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mikeyhardingboyo wrote: So what classes etc should I be looking at.
Socket 
"Just about every question you've asked over the last 3-4 days has been "urgent". Perhaps a little planning would be helpful?"
Colin Angus Mackay in the C# forum
led mike
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Actually the reason for this is:
i want to do printscreens within my application(like after i press a button on my form, this button press will run a method with printscreen function), therefore at first i had
Application.DoEvents();
System.Threading.Thread.Sleep(1000);
but i read up on application.doevents() and there is an issue that it may go into an event twice..
Is there a way to check when the windows form is completely loaded or repainted as i run my application?
Or is there suggestions to let the application wait while continuing to load? cos if using thread.sleep only, the whole application will pause and the form loading will also pause.
Or is there any alternative to application.doevents() ?
Let me clarify that i am not using this in the form_Load but using it in other methods within the form.
i'll appreciate any help. Thanks.
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how can i obtain the state of mouse. for example, mouse clicked on any where, and i realise that this click.
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Please write a useful title.
Catching a mouse click is generally done by catching the Click event of the element you are clicking on.
---
b { font-weight: normal; }
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Hi
I'm looking for a way to place an edit box permantly visible into the system tray or task bar to allow quick entry of data without actually having to open the program.
I could not find any code.
Any hint is appreciated
Eriks
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Hi,
I am running a C# windows application which has a config file pointing to files on the C:\ drive. However, when I run the application it throws a system message similar to this:
"The selected disk drive is not in use. Check to make sure a disk is inserted."
The disk drive in question is the E:\ drive which happens to be the DVD drive on the computer. Nowhere in the application does the code refer to the E:\ drive. So I am confused why this message is appearing. Can anyone help?
Emma
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Hi!
Could it be that some OpenFileDialog or SaveFileDialog is still remembering a path on E:\?
Regards,
mav
--
Black holes are the places where god divided by 0...
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I am using the .Net 2.0 WebBrowser control and even when I set the visible property to false I still hear the "click" start navigation sound you hear when you click on links in internet explorer. I would like to find out a way to somehow disable this because I'm using this control in invisible mode to do some behind the scenes navigation, I dont want me users to hear this sound.
Many thanks to someone who has an idea,
Michael
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You could save/null/restore the "Start Navigation" and "End Navigation" sounds associated with Windows Explorer before/after your navigation.
/ravi
My new year's resolution: 2048 x 1536
Home | Music | Articles | Freeware | Trips
ravib(at)ravib(dot)com
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that's a good idea, i actually thought about it also, but i was trying to avoid affecting the user's computer just for the purposes of my application, it sounds too invasive, thanks for suggesting this.
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Hi
I am looking for an algorithm that translates languages (not programming languages but written languages, eg English -> Dutch)
I know this has been done many times before so I'm not looking to reinevent the wheel. Can anyone help me with this problem?
Thanks
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Ben, as you might expect, natural language translation is pretty non-trivial. But perhaps this[^] little class may help?
/ravi
My new year's resolution: 2048 x 1536
Home | Music | Articles | Freeware | Trips
ravib(at)ravib(dot)com
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I have 2 forms. I am using form1 as my parent and form2 as a child form. I also have a class (clBuffer) name of my class. In my class(clBuffer.cs) i have 4 strings. How do I send value to those strings from parent class, and how do I read them from the child class?
Thanks
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If the strings are static members of the class, you can access them directly using the class name.
If the strings are instance members of the class, you have to create an instance of the class in order for the strings to exist, then you can access the strings using the reference to that instance.
---
b { font-weight: normal; }
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Hi
i have 2 exe file. first is main exe and second is my exe .
i want ..when end user run main exe . my exe first run and calculate some conditions if true then run main exe otherwise do not run main exe .
but how to do that ??
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You can't do that. What you can do is have your main EXE check for some condition that says, "Yes, the other .EXE has run". If not, then it has to launch the other .EXE itself and wait for it to complete its work.
You're only other option is to setup a batch file that runs the .EXE's in order and make sure any shortcuts point at that batch file, not the .EXE files.
Dave Kreskowiak
Microsoft MVP - Visual Basic
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