How to access Serialised object of an application ? - C# Discussion Boards

aggregate functions

Renuka Reddy13-Mar-07 2:11

Renuka Reddy

13-Mar-07 2:11

what is aggregate function...
what are they....
where we r using...

Re: aggregate functions

rah_sin13-Mar-07 2:19

rah_sin

13-Mar-07 2:19

i think aggregate functions are sql functions to do sum,avg,count,min,max on specific table in data base.

rahul

Re: aggregate functions

Pete O'Hanlon13-Mar-07 5:53

Pete O'Hanlon

13-Mar-07 5:53

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.

Re: aggregate functions

mike montagne13-Mar-07 12:59

mike montagne

13-Mar-07 12:59

An aggregate function computes a single result from multiple parameters. Examples include Average(), Count(), Max/Sum/Min...DOingHomeWORK().

Smile | :)

Aggregate functions make computers smart. They work for people too -- if people perform them.

Windows Forms

Illegal Operation13-Mar-07 1:29

Illegal Operation

13-Mar-07 1:29

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

Re: Windows Forms

rah_sin13-Mar-07 1:48

rah_sin

13-Mar-07 1:48

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

Re: Windows Forms

waleed9913-Mar-07 4:23

waleed99

13-Mar-07 4:23

you can do it by store result in delegate
Search in google (delegate C# ) and you will find what you want

How to access Serialised object of an application ?

Mr Perfect13-Mar-07 1:20

Mr Perfect

13-Mar-07 1:20

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");
}

Re: How to access Serialised object of an application ?

jdkulkarni13-Mar-07 1:56

jdkulkarni

13-Mar-07 1:56

Use remoting or MSMQ.

Jayant D. Kulkarni
Brainbench Certified Software Engineer in C#, ASP.NET, .NET Framework and ADO.NET

collapsable panels in GUI

Keshav V. Kamat13-Mar-07 0:24

Keshav V. Kamat

13-Mar-07 0:24

How to get create collapsable panels

Keshav Kamat Smile | :)

India

Re: collapsable panels in GUI

Colin Angus Mackay13-Mar-07 1:05

Colin Angus Mackay

13-Mar-07 1:05

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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Re: collapsable panels in GUI

Ed.Poore13-Mar-07 2:10

Ed.Poore

13-Mar-07 2:10

Try Weifen Luo's docking suite. Just Google for it.

Re: collapsable panels in GUI

Matthew Cuba13-Mar-07 3:21

Matthew Cuba

13-Mar-07 3:21

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?

Combo box

hiremath7112-Mar-07 23:48

hiremath71

12-Mar-07 23:48

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 Smile | :)

convert.ToByte

Enter the Dragon12-Mar-07 23:43

Enter the Dragon

12-Mar-07 23:43

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.

Re: convert.ToByte

PS@Codeproj12-Mar-07 23:57

PS@Codeproj

12-Mar-07 23:57

int nVal = 0xFF << 8;
nVal = nVal | 0xEE;

Now nVal holds the corresponding value as 65518

Thanks & Rgds,
Sri..

Files and Folders

Member 391685612-Mar-07 23:30

Member 3916856

12-Mar-07 23:30

I need a brief explaination about files and folders. Sigh | :sigh:

Siyanda

Re: Files and Folders

GaryWoodfine 12-Mar-07 23:59

GaryWoodfine

12-Mar-07 23:59

Try Here

Kind Regards,
Gary

My Website || My Blog || My Articles

xml problem

darkcalin12-Mar-07 23:22

darkcalin

12-Mar-07 23:22

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

Re: xml problem

Pete O'Hanlon12-Mar-07 23:29

Pete O'Hanlon

12-Mar-07 23:29

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.

Re: xml problem

GaryWoodfine 12-Mar-07 23:55

GaryWoodfine

12-Mar-07 23:55

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?

Kind Regards,
Gary

My Website || My Blog || My Articles

Re: xml problem [modified]

darkcalin13-Mar-07 21:29

darkcalin

13-Mar-07 21:29

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

Re: xml problem

Ed.Poore13-Mar-07 2:11

Ed.Poore

13-Mar-07 2:11

How about using an Xslt transformation?

Problem with Form size?

Khoramdin12-Mar-07 21:53

Khoramdin

12-Mar-07 21:53

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

Re: Problem with Form size?

Russell Jones12-Mar-07 22:35

Russell Jones

12-Mar-07 22:35

if (!this.DesignMode)
this.MaximumSize = new Size(500, 400);

HTH

Russ

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