|
Most SIM card readers connect to the computer by USB, that would be a good place to start 
|
|
|
|
|
Hi, I have two menu resources (IDR_MAINFRAME) with different conditions (created using 'right mouse-> Insert Copy' on original). I use them in different Releases. The thing is I can't get second one to load, always the original one is shown. I set condition for both VER1 and VER2, I manage Project Properties in resource and c/c++->Preprocessor parts but still cant get the the second one to be loaded?
Thanks in advance
|
|
|
|
|
Try running through the debugger to see exactly what resource id you are using when you try to show the menu.
It's time for a new signature.
|
|
|
|
|
you better load and set the menu at runtime, so you get better control of it.
Press F1 for help or google it.
Greetings from Germany
|
|
|
|
|
It's an IDR_MAINFRAME menu, it loads I guess in MainFrm::OnCreate, why doe I need to do all that, why doesn't it loads corectly?
|
|
|
|
|
your second menu has and different identifier or language. IDR_MAINFRAME2 ? So it wont get loaded, but the standard one.
Press F1 for help or google it.
Greetings from Germany
|
|
|
|
|
No the ID is the same "IDR_MAINFRAME", but they have difrerent 'Language' and 'Condition' property set.
Thanks
|
|
|
|
|
I have a Visual C++ application. In my application I show a list of all the
printers installed. I get the
list of priters with EnumPrinters() function and level 2. However I am
interested only in fetching a list of physical printers and not the Virtual
Priters like "Microsoft Office Document Image Writer" and "Adobe PDF".
How does one distinguish a physical printer from a virtual printer?
I have already looked up DeviceCapabilities() API and DEVMODE structure and
EnumPrinters() with different values for the parameter "Level". But nothing
seems to return valid information to identify if a pinter is virtual or
physical printer. Can someone provide some pointers? Links to some sample
code? thanks in advance.
|
|
|
|
|
You should enumerate the different buses like the USB bus to get all connected devices.
Even then it is not guaranteed that a detected printer is not virtual because some packages like the Device Simulation Framework (DSF) from Microsoft installs a bus driver at the lowest layer in the stack which helps create virtual devices like printers.
|
|
|
|
|
lek258 wrote: In my application I show a list of all the printers installed. I get the list of priters with EnumPrinters() function and level 2. However I am interested only in fetching a list of physical printers and not the Virtual Priters like "Microsoft Office Document Image Writer" and "Adobe PDF".
How does one distinguish a physical printer from a virtual printer?
Did you, or someone that looks like you, ask this same question over four years ago?
Also see here.
"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
|
|
|
|
|
What do you have against virtual printers? I think a pdf printer is one of the best IT tools...
And it saves tons of paper.
Iain.
I am one of "those foreigners coming over here and stealing our jobs". Yay me!
|
|
|
|
|
Hi sir,
I have some data in combo box,
First if i select any data from ComboDropDown.
The value is coming as "empty"
Second time if i select and data ,its displaying the value
Any idea,For your information,here is the code
void CTest1View::OnSelchangeCombo1()
{
CString SelectedOption;
m_ctrlCombo.GetWindowText(SelectedOption);
AfxMessageBox(SelectedOption);
}
For Example :
ComboBox Contains values "A","B","C".
If First i select any value from ComboBox i.e either A,B or C
Its showing empty,second time its working fine.
Am i doing anything wrong
|
|
|
|
|
See here [^] (i.e. Please don't cross-post).
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]
|
|
|
|
|
OK, I've been away for a while and it looks like you're faster than you were ever.
I am nothing special; of this I am sure. I am a common man with common thoughts, and I’ve led a common life. There are no monuments dedicated to me and my name will soon be forgotten, but I’ve loved another with all my heart and soul, and to me, this has always been enough.
- The Notebook
|
|
|
|
|
Rajesh R Subramanian wrote: OK, I've been away for a while
St. Peter & Paul is a holyday in Mumbai as it is in Rome? 
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]
|
|
|
|
|
Try this instead:
CString str;
m_Combo.GetLBText(m_Combo.GetCurSel(), str);
AfxMessageBox(str);
I am nothing special; of this I am sure. I am a common man with common thoughts, and I’ve led a common life. There are no monuments dedicated to me and my name will soon be forgotten, but I’ve loved another with all my heart and soul, and to me, this has always been enough.
- The Notebook
|
|
|
|
|
Just a sidenote: GetCurSel might return CB_ERR (-1 i believe), you might want to handle that case differently (i think GetLBText used to raise an ASSERT if you fed it with a negative value, that might have changed since i saw it though)
> The problem with computers is that they do what you tell them to do and not what you want them to do. <
> "It doesn't work, fix it" does not qualify as a bug report. <
> Amazing what new features none of the programmers working on the project ever heard of you can learn about when reading what the marketing guys wrote about it. <
|
|
|
|
|
Hi sir,
Thanks a lot,its working fine.
Raj
|
|
|
|
|
hi,
I have been using strip chart to draw XY line chart. I was using both Counter and Time domain for my plotting. Can any one tell how to use strip chart for scatter plotting. Is it support this type? If not, kindly suggest free scatter chart.
-Parthi
|
|
|
|
|
I don't know what you are looking for exactly, but you can look at a link in my signature for a charting control that I developped. It could maybe be used for your needs.
|
|
|
|
|
I have seen ur chart control. In that OSC control, is it allow to update data in run time? resizing is possible if i resize the form or dialog which holds the control? Auto-scaling option for both axis supported?.
|
|
|
|
|
Parthiban wrote: is it allow to update data in run time?
Yes, you can perfectly add new points in a series whenever you want. You can also add new series to the chart whenever you want.
Parthiban wrote: resizing is possible if i resize the form or dialog which holds the control?
Yes (using the standard way of resizing windows and controls).
Parthiban wrote: Auto-scaling option for both axis supported?.
Yes. However, if your data rate is very high, and the axis have to be scaled for each point, this could be a problem.
|
|
|
|
|
Thanks. I am trying ur control. Is it support scatter drawing like plotting of "Z" shape data. My application has to draw a pressure values based on load which will incremental linear in loading and decremental linear while unloading. Pressure in Y and Load in X. Load will go 0 to 50 and than return to 0.
|
|
|
|
|
Parthiban wrote: Is it support scatter drawing like plotting of "Z" shape data.
Sorry, I don't understand what you mean. Could you please elaborate what you are trying to draw. Please keep in mind that I have no clue about your application.
Are you looking for something where you have simple points drawn on the chart ? If yes, this is perfectly possible with the control.
|
|
|
|
|
Take the following points. A(1,3), B(3,6), C(6,11), D(10,14), E(8,10), F(5,7), G(1,4) I have to draw the points in the order A to F. If i draw it in strip chart control, one line is connecting from A->G->B->F->C->E->D. But my requirement is A->B->C->D->E->F->G. ie, line has to start in A end in D, and return line starts at the position D to E end in G.
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
