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i think aggregate functions are sql functions to do sum,avg,count,min,max on specific table in data base.
rahul
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Renuka Reddy wrote: what is aggregate function...
what are they....
where we r using...
What is homework?
Deja View - the feeling that you've seen this post before.
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An aggregate function computes a single result from multiple parameters. Examples include Average(), Count(), Max/Sum/Min...DOingHomeWORK().
Aggregate functions make computers smart. They work for people too -- if people perform them.
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When I click a button on form1 I execute a stored procedure. How can I display the results in a datagrid on form2?
Thanks!
Illegal Operation
Making Computer Software Talk
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u can do this by populating dataset in form1 through ur stored procedure and then
can pass that dataset to form2 through form2's constructor and can bind datagrid
with this dataset to show the results on form2.
rahul
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you can do it by store result in delegate
Search in google (delegate C# ) and you will find what you want
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Dear All,
I am using the below code to serialise my class object. i want to access this serialised object into another application . Please let me know how to go about it.
[Serializable]
class Sample
{
public int i = 0;
public int j = 0;
public string str = "";
static void Main(string[] args)
{
Sample objSample = new Sample();
objSample.i = 1222;
objSample.j = 5555;
objSample.str = "This is serialised data";
IFormatter formatter = new BinaryFormatter();
Stream fs = new FileStream("MyFile.bin", FileMode.Create, FileAccess.ReadWrite, FileShare.None);
formatter.Serialize(fs, objSample);
fs.Close();
Console.WriteLine("Class serialised");
}
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Use remoting or MSMQ.
Jayant D. Kulkarni
Brainbench Certified Software Engineer in C#, ASP.NET, .NET Framework and ADO.NET
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How to get create collapsable panels
Keshav Kamat
India
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Just make the panel smaller to collapse it. You'll have to handle the GUI for collapsing and expanding the panel. You may wish to derive your own class from Panel and create a specific collapsable panel class for yourself.
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Try Weifen Luo's docking suite. Just Google for it.
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Hello,
Not sure if this suits your need, but the SplitContainer control has Panel1Collapsed and Panel2Collapsed properties that work quite well.
Regards,
Matt
It isn't enough to do well in life.
One must do good when and where one can.
Otherwise, what's the point?
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hi,
i am creating one application in that i am using a gridview.
in 2'nd column i want a combobox .when ever i click that combobox it should give me an option say like Ok and Browse buttons.
I should be able to browse a file and select a file that selected file should
add in the combox.
same functionality repeats.
pls help me'
prasad
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how to convert 2 hexvalues ie for example FFEE to byte.
we can convert hexvalues like FF to byte using convert.ToByte(....).
Thanks,
The Dragon.
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int nVal = 0xFF << 8;
nVal = nVal | 0xEE;
Now nVal holds the corresponding value as 65518
Thanks & Rgds,
Sri..
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I need a brief explaination about files and folders.
Siyanda
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Hi,
I have a problem when i create a xml file. I create this type of xml
< ?xml version="1.0" standalone="yes"?>
< test xmln;s="bla bla">
< one>
< oneone>2 </oneone>
< onedone>1</onedone>
< onenone>sus sus</onenone>
< /one>
< pone>
< poneone>323< /poneone>
< ponedone>454 < /ponedone>
< /pone>
< tone>
< ss>76< /ss>
< /tone>
< tone>
< ss>23< /ss>
< /tone>
< /test>
but i need:
<?xml version="1.0" standalone="yes"?>
< test xmlns="bla bla">
< one>
< oneone>2 < /oneone>
< onedone>1 < /onedone>
< onenone>sus sus < /onenone>
< /one>
< pone>
< poneone>323 < /poneone>
< ponedone>454 < /ponedone>
< tone>
< ss>76 < /ss>
< ss>23 < /ss>
< tone>
< /pone>
< /test>
I read all the data from one data base. I want to use DataTable and DataSet
*i have a xml schema
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You need to format your XML so that we can actually read it. The tags are not being displayed here.
Deja View - the feeling that you've seen this post before.
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First of all how are you generating your XML?
Are you doing it from a T-SQL statement?
Or Are you doing it from code?
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The ideea is to create 3 tables and with xml shema to create the xml files. But i miss sommethings.
-- modified at 4:49 Wednesday 14th March, 2007
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How about using an Xslt transformation?
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Hello everyone,
How is it possible to have the maximum developing area for the Windows Application? When I build the project I have more empty space than I can actually see while I am developing. If I increase the Form size when I build the project it covers my entire page. How would it be possible to have it 2/3 of my screen once it is built yet have the maximum developing area during development?
Thank you for your help.
Khoramdin
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if (!this.DesignMode)
this.MaximumSize = new Size(500, 400);
HTH
Russ
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hi,
i want ask if i can have a bar for my application placed on task bar as norton bar or traditional language bar. this trick will be nice if it added to the application.
thanks in advance for any help
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