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Start You project As CONSOLE Application!
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
cheers,
Alok Gupta
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Nope, not this time 
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Yes You WON 
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Hey, what's happened to your blue name ?? You're not recognizable like that !
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Actaully I am using Shog9 CPhog Script and i forget to fill required field there! .
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
cheers,
Alok Gupta
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One thing software development teaches you - read things properly and as a consequence patience.
This might sound trivial but is a very important skill, you've just seen why.
Elaine ![Rose | [Rose]](https://codeproject.freetls.fastly.net/script/Forums/Images/rose.gif)
The tigress is here 
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This is the second time I post the question - the first time nobody answered. Obviously the list control is used in Large Icons mode very rarely.
Do somebody know how to retrieve the bounds of a List Control item in Large Icons mode (using the style LVS_ICON)?
The control offers the method GetItemRect(), which has the options:
- LVIR_BOUNDS
- LVIR_ICON
- LVIR_LABEL
- LVIR_SELECTBOUNDS
I expected, that the option LVIR_BOUNDS should return the whole item rect, but it doesn't. It returns the smallest rectangle, bounding the icon and the current label text. The same results I get by LVIR_SELECTBOUNDS.
There is another method - GetSubItemRect() - but it works only for list controls in LVS_REPORT mode.
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We used SQLServer the time before, now we use access,but the code goes wrong.what's the matter?
_variant_t strQuery;
CString m_time="2005-5-1 12:00:00";
strQuery="select * from job_info where job_recordtime > m_time ";
theApp.ADOExecute(theApp.m_pADOSet,strQuery);
qqworm
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i see 2 things :
maybe you should provide a ';' at the end of your query.
you should also ensure that it is the right date format with your new database (and perhaps localization dependant)...
for example, i currently work with two Oracle DB Servers, one US english installed, the other one in French => The date formats are really not the same on each databases !!
TOXCCT >>> GEII power
[toxcct][VisualCalc]
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(the format of data in the database is date format)
but it says that the format doesn't macth.
qqworm
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qqworm wrote:
(the format of data in the database is date format)
but it says that the format doesn't macth.
you don't seem to understand.
a same database can have multiple formats for a same date object depending on its locale settings (language, etc...)
TOXCCT >>> GEII power
[toxcct][VisualCalc]
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I'm not sure did I get it correctly, but probably this should work:
_variant_t strQuery;
CString m_time="2005-5-1 12:00:00";
strQuery="select * from job_info where job_recordtime > '"+m_time+"'";
theApp.ADOExecute(theApp.m_pADOSet,strQuery);
I'm worndering didn't you get SQL exception when you execute your original statement: "select * from job_info where job_recordtime > m_time " ?
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I modify the code,but it dosen't work yet.
(the format of data in the database is date)
_variant_t strQuery;
CString m_time="2005-5-1 12:00:00";
strQuery="select * from job_info where job_recordtime > '"+m_time+"' ";
theApp.ADOExecute(theApp.m_pADOSet,strQuery);
qqworm
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Surround the date/time constant by # instead of single quote:
strQuery="select * from job_info where job_recordtime > #"+m_time+"# ";
The query language of MS Access alway surprises me with its original ideas!
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Oh,Great!it really works. thanks!thanks!thanks!
qqworm
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I seem to recall date literals needing to be surrounded by # like:
strQuery="select * from job_info where job_recordtime > #2005-5-1 12:00:00#";
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown
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Is it possible to calculate the angle of a line given 2 points (x, y) and how?
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yes TWO POINTS (x1,y1) & (x2,y2)(it is a line,so it should have two cordinate points!).....
consider.....
then slope can be said to be : m =(y2-y1)/(x2-x1)
then find the arctan of the slope 'm' ,u get the angle
try googling....to find more info....try this link :http://www.purplemath.com/modules/slope.htm[^]
cheerz.....
"faith, hope, love remain, these three.....; but the greatest of these is love" -1 Corinthians 13:13
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Gee, thanks!
Does this only work on the Cartesian coordinate plane or this can also work with screen coordinates? I want to find the angle of a line plotted by MoveToEx and LineTo API functions.
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itz a mathematical concept....it will work anywhere.....
if u r using the screen cordinates,then u must first make it like the cartesian type(mind u it is already of cartesian type but a little different)
that is.....
in the cartesian type,the origin is designated as (0,0).
for the screen cordinates it is not so,SO u will have to make it like that by shifting the points accordingly(better known as mapping)
say.....
u have a window
where x,y define the length and width of the window respectively!and (x/2,y/2) happens to be the center of the window
u will have to map it to cartesian type.....
and voila....
u have the cartesian type..
now use the formula to get the angle.....by the way....are u doing vector related graphics?.....
cheerz.....
"faith, hope, love remain, these three.....; but the greatest of these is love" -1 Corinthians 13:13
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Angle of line with respect to what? The point (x,y)
I didnt get ur query..
what are the paramenters of line avaialable?
cheers,
Super
------------------------------------------
Too much of good is bad,mix some evil in it
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I'm trying to get the angle of the line plotted with the MoveToEx and LineTo API functions with the points x1, y1, x2, y2.
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Does anybody know if CGdiObject::CreateStockObject requires a call to CGdiObject::DeleteObject once the object is no longer needed ? (I can't find any answer in MSDN! 
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Its always better to delete any object which you create. ITs a gud programming ethics.
cheers,
Super
------------------------------------------
Too much of good is bad,mix some evil in it
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