C / C++ / MFC

Incremental backup of a disk.

1-Mar-06 7:39

AnShUmAn_VCPP wrote:
If you work on turbo c you will get 2

But this is a Visual C++ forum...

"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain

"There is no death, only a change of worlds." - Native American Proverb

ashtwin28-Feb-06 20:36

ashtwin

28-Feb-06 20:36

Hi, i am developing a project to take backup of a partition of a disk. I want to
know how to take incremental(backup of only those sectors which are changed after the first backup). Please help.
Thanks.

Re: Incremental backup of a disk.

David Crow1-Mar-06 4:20

1-Mar-06 4:20

I'm not aware of any such markings on the sector level. Files and folders have an archive bit that gets set when the file has been changed, and most good backup programs will turn this bit off after it has successfully archived the file.

"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain

"There is no death, only a change of worlds." - Native American Proverb

copy file to URL

Anilkumar K V28-Feb-06 20:19

Anilkumar K V

28-Feb-06 20:19

How I copy a file from my local machine to a webserver. How can i create a new folder in the web server on a particular Virtual directory? Please share code to copy/write file in web directory using a URL as destination folder?

the target location to copy file is like "http://www.abc.com/DestFolder/" n Some cases i need to create new folder in the DestFolder also..

Please help

Re: copy file to URL

vivek.s.vivek28-Feb-06 21:10

vivek.s.vivek

28-Feb-06 21:10

try with ISAPI concepts by getting Web server extensions.
pls. go thru
http://www.codeproject.com/ISAPI

Rgds
Vivek Subramanian

viveks

Re: copy file to URL

David Crow1-Mar-06 4:22

How to hide standard toolbar in my simple appliation by default?

1-Mar-06 4:22

anilFirst wrote:

How I copy a file from my local machine to a webserver.

You can use HTTP or FTP for this. The Web server has to be configured to accept files, however.

"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain

"There is no death, only a change of worlds." - Native American Proverb

G Haranadh28-Feb-06 20:05

G Haranadh

28-Feb-06 20:05

How to hide standard toolbar in my simple appliation by default?

When I run my application it is showing the standard toolbar and status bar. at first time I like to hide these 2. After my selection in menu then only these toolbars should be appear. how to make it. Thanks.

Nice talking to you. Blush | :O

If you judge people, you have no time to love them. -- Mother Teresa

Re: How to hide standard toolbar in my simple appliation by default?

Nibu babu thomas28-Feb-06 20:16

Nibu babu thomas

28-Feb-06 20:16

Just remove the WS_VISIBLE style during creation of the toolbar inside the OnCreate function.

Nibu thomas
Software Developer

Re: How to hide standard toolbar in my simple appliation by default?

G Haranadh28-Feb-06 20:49

G Haranadh

28-Feb-06 20:49

Ya. Working. Thanks.

Nice talking to you. Blush | :O

If you judge people, you have no time to love them. -- Mother Teresa

Re: How to hide standard toolbar in my simple appliation by default?

Cool Ju28-Feb-06 20:47

Cool Ju

28-Feb-06 20:47

Hi,

Use ShowControlBar()

Bye,
Cool Ju Cool | :cool:

Dream Ur Destiny

MovePrev() can't works

mikobi28-Feb-06 19:57

Re: MovePrev() can't works

28-Feb-06 19:57

I declare a Command like this :
CCommand<caccessor
<cdboarticle1accessor> >tabmiki; and I open it like this :
hr = tabmiki.Open(session, "SELECT * FROM article1 ", NULL);

And in my form I put to buttons(NEXT, and Previous) in side I write tabmiki.movenext() and tabmiki.moveprev().
movenext() works but moveprev() don't works, I don't know why

Can you help me ?

I learn my self

-- modified at 0:59 Wednesday 1st March, 2006

David Crow1-Mar-06 4:27

Re: MovePrev() can't works

1-Mar-06 4:27

What is CdboARTICLE1Accessor?

mikobi wrote:
Can you help me ?

Probably not, since you failed to provide anything useful. You need to set a breakpoint in the moveprev() method and then single-step through it until you find the statement(s) that does not work. Otherwise, it could be any number of things, and you'll end up "chasing a rabbit" as a result.

"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain

"There is no death, only a change of worlds." - Native American Proverb

mikobi1-Mar-06 21:05

1-Mar-06 21:05

I am using SQL SERVER 2000 as database;
CdboARTICLE1ACcesor is an Class Accesor i generate from ARTICLE1 table.

Please help me

J51219826-Mar-06 20:21

J5121982

6-Mar-06 20:21

I dont know how to connect with SQL server 2000 and retrive the data?
i belive that u can help me.
thanks in advance

JAYARAJ

mikobi6-Mar-06 23:58

6-Mar-06 23:58

To retrieve data from SQL SERVER, make first an Accessor.Do that in your project workspace:

Click on Insert -> New ATL Object; in catégories choice Data Access->Consumer from here enter the name of your database; password;choice command and click on ok after choice the table you want to access, click in ok again.

Here a Class Accessor is generate.

Now in your event write this code :

bool bsavevalidation = true;
CWnd::UpdateData(bsavevalidation);
HRESULT hr;
CDataSource db;
CDBPropSet dbinit(DBPROPSET_DBINIT);

CString strItem;
int k = 0;
CSession session;
CString strCommand,strSql;
dbinit.AddProperty(DBPROP_AUTH_PASSWORD, OLESTR("yhwha"));
dbinit.AddProperty(DBPROP_AUTH_PERSIST_SENSITIVE_AUTHINFO, false);
dbinit.AddProperty(DBPROP_AUTH_USERID, OLESTR("sa"));
dbinit.AddProperty(DBPROP_INIT_CATALOG, OLESTR("STOCK"));
dbinit.AddProperty(DBPROP_INIT_DATASOURCE, databas);
dbinit.AddProperty(DBPROP_INIT_LCID, (long)1036);
dbinit.AddProperty(DBPROP_INIT_PROMPT, (short)4);
hr = db.Open(_T("SQLOLEDB.1"), &dbinit);
if (FAILED(hr))
{
AfxMessageBox("impossible d'ouvrir la baseo");
}
else
{

hr = session.Open(db);
if (FAILED(hr))
{
AfxMessageBox("session non Ouverte");
}
else
{

CDBPropSet propset(DBPROPSET_ROWSET);
propset.AddProperty(DBPROP_CANFETCHBACKWARDS, true);
propset.AddProperty(DBPROP_IRowsetScroll, true);
propset.AddProperty(DBPROP_IRowsetChange, true);
propset.AddProperty(DBPROP_UPDATABILITY, DBPROPVAL_UP_CHANGE | DBPROPVAL_UP_INSERT | DBPROPVAL_UP_DELETE );
bool bsavevalidation = true;
CWnd::UpdateData(bsavevalidation);
CCommand<caccessor<cdbotabcmdeaccessor> >cmde ;
CCommand<caccessor<cdborequisitionaccessor> >req ;
CCommand<caccessor<cdbodemprixaccessor> >dem ;
CCommand<caccessor<cdbodetcmde2accessor> >det ;
CCommand<caccessor<cdbodetlivaccessor> >liv ;
CString str1,str2,str3,str4,str5,str6,str7,str8,str9,str0 = "";
int i = 0;
strCommand = "select * from detcmde where numreq = '%s'";
strSql.Format(strCommand,m_numcmde);

hr = det.Open(session, strSql,NULL);
if (det.MoveFirst() != S_OK)
{

J51219827-Mar-06 3:59

J5121982

7-Mar-06 3:59

i got error as

error C2065: databas: undeclared identifier in

dbinit.AddProperty(DBPROP_INIT_DATASOURCE, databas);

may i know why thise error occur?

JAYARAJ

mikobi7-Mar-06 21:37

7-Mar-06 21:37

It's true that you have this error because databas is a CString variable that contain the path of the database for example
CString databas = "SEM1" .
If you point mouse on the sql server Icon at bottom of the screen, you will see like this :Running- \\SEM1 MSSQLSERVER

SEM1 is the name of my database path.

In my second pc i have this Running- \\sem2\sem1 and here the path name is
"SEM2\\SEM1":
you can declare CString databas = CString "SEM2\\SEM1";

You will be happy

mikobi7-Mar-06 21:49

7-Mar-06 21:49

it is true;

I have declare this before :
CString databas = CString("SEM1"); It's the name of the databas path. You will the name of databas when you point the mouse on the icon of sql server on the bottom of the screen I see Running- \\SEM1 MSSQLSERVER

In the second pc i have Running- \\SEM2\SEM1 and in this condition the name of the path is "SEM2\\SEM1"

You will be happy