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i have a button control(IDC_BUTTON1) the default size is 50*50,if i click on that , button has to resize the 50*150 with the same position.please help me
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Use MoveWindow supplying the handle of the button and specify the new dimensions.
You can also use SetWindowPos.
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If you are using MFC then you may call the SetWindowPos method, specifying (SWP_NOZORDER | SWP_NOMOVE) for the nFlags argument.
 If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
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Hi All,
I am using AcroPDF.PDF control to host pdf document in my MFC application.
m_wnd.CreateControl( _T("AcroPDF.PDF.1"), NULL, WS_CHILD | WS_VISIBLE, rect, this, 0);
When the client machine had AdobeReader 9.0. The Adobe(AcroReader) memory is attached to my application memory.
When the client machine had AdobeReader 8.0. The Adobe(AcroReader) is a seperate process.
How can i make sure that in either cases i make acro reader out of proc.
When i had the adobe inproc to my application i am getting memory related issues. So i want to kee the adobe out of proc.
Any inputs on how we can make it outproc is appreciated.
Thanks,
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Hi,
Thanks for the info.
I am in the situation where the dll is on several client machines. My application when using the dll should be sure it will load as outproc.
Kasi
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Hey guys i am facing a problem in my sql statement. I am trying to check if there is such a value in the database.
Code:
string NewMovie = "ww";
string queryText ;
queryText = "Select * from movie_info WHERE movie_title = '"+ NewTitle +"'";
MYSQL *conn;
conn=mysql_init(NULL);
mysql_real_connect(conn,host,username,password,database,0,NULL,0);
mysql_query(conn,queryText.c_str());
????
mysql_close(conn);
return 0;
The problem i am facing is how do i check if the value is found. I read up and found that a query will return a value of TRUE if the query is a success and a FAIL if there is an error. How do i call these values and then based the check on it?
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I guess you'll get 0 (i.e. success) either if the record is found and if it is NOT found, because, technically, the query succeeded.
Why don't you query instead for the record count (using the COUNT SQL function)?
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
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Yeap i tried smting like this...
string NewTitle = "ww";
string queryText ;
queryText ="Select COUNT(*) from movie_info WHERE movie_title = '"+ NewTitle +"'";
if (mysql_query(conn,queryText.c_str()) )
{
}
but im not too sure how to get the values out? like if it reads 1 table? how can i call it out?
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The query is OK. Now you've to fetch the data (actually the single value).
An example here [^] (check out the "Retrieving data from the database" section).
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
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| how to read and write excel file using COleDispatchDriver Trioum
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Well,
You start with buying a few Books about the Subject, Reading them, and, then when you know what you're talking about, you start Googeling.
Bram van Kampen
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| I still cannaot find any thing can you send me the link Trioum
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what is meant by invalidate and validate?
how this gets occured when we use gdi functions
any help is appreciable
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Invalidate means forcing specific region asynchronous redraw.So use it when you want to repaint GUI region.For example calling InvalidateRect sends WM_PAINT to to region owner window queue.If you want immediately to send these messages you should call UpdateWindow or UpdateLayeredWindow depending on the used window type.
Validate means prevent specific region of window from being redrawn.For example you could call ValidateRect if you need to validate portion of region that needs repainting.You should call it before invalidating this region. Life is a stage and we are all actors!
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You may find the documentation: "Painting and Drawing" [^] quite useful.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
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Hi all,
i m using NetServerEnum function to find out all machines of network.
but some time my network printer and fax machine also display in result of NetServerEnum.
so please tell me how can find out values return by NetServerEnum is machine or any other hardware device.
so i can leave these hardware devices.
i want to conside only client os machines.
thanks in advance.To accomplish great things, we must not only act, but also dream;
not only plan, but also believe.
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i find out the value of servertype.
CString tenp;
temp.Format(_T("Type: %d"), pTmpBuf->sv101_type);
AfxMessageBox(temp);
it returns value in some number ,how can identified its vallid os machine or any other hardware device.
thanks in advance.To accomplish great things, we must not only act, but also dream;
not only plan, but also believe.
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| I think you have already a list of values and their meanings for servertype in the link I provided. Is this not enough? SkyWalker
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Hi,
I'm using a CListCtrl with some customisation such that selecting an item will bring up a drop down list for selection.
If I use a CComboBox then the drop down list is visible outside of the CListCtrl window, but if I use a CListBox then although the list box is created properly, it is not visible outside of the list control window.
Is there a style I am missing when creating my List Box? I am currently using WS_CHILD, WS_VISIBLE and WS_BORDER to define the appearance.
TIA
Tony
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Since the list box has WS_CHILD, it will be confined in the parent window (which is the list control). Without knowing the details of your design, I currently cannot think of a solution to your problem.modified on Wednesday, February 10, 2010 7:44 AM
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You are using CListBox, CListCtrl and "List Box" interchangeably. Which is it?"One man's wage rise is another man's price increase." - Harold Wilson
"Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons
"Man who follows car will be exhausted." - Confucius
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I have a dialog that displays of list of configurable settings.
This list of settings is presented to the user in the form of a CListCtrl.
Some of the items have defined settings, so when I click on the chosen item a list of available options is presented to the user in the form a CListBox. The user then makes his selection from this list, and the CListBox closes, updating the CListCtrl item with the text of the newly chosen item.
The CListBox is created on the fly, with the style settings outlined in my original post.
The problem is that the height of the CListBox is clipped at the bottom edge of the CListCtrl, whereas I would like the CListBox to display it's full list on top of the whole dialog, not just the CListCtrl.
Hopefully that is a bit clearer.
TIA
Tony
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Why not create the listbox (or listboxes) at design time (rather than runtime) and just show/hide it (them) as necessary?"One man's wage rise is another man's price increase." - Harold Wilson
"Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons
"Man who follows car will be exhausted." - Confucius
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