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Hello everyone,

I'm digging an old project and i can't switch to a newer visual studio.

I want to plot float data array during debug.

I know some IDE's have such option. There is a separate...

>>A device?...As in a peripheral? Or software?

It is a device which has x86 processor inside and Embedded XP.

It is a good idea to use a file. The only problem i see is sync.
When program is...

Ok. I was unclear.

There is a device running on Embedded XP. It measures some parameters of the fiber optics line. It is connected to a network.
Operator resides far from that device and wants to...

The c++ generates array of numbers which must be plotted in the browser.
Also there are some numbers which must be displayed in edit box.
I want that data could be updated automatically every 5...

Hello,

There is a computer where C++ program runs. I want to connect to it with a browser an see the data in the browser. The data is calculated by the C++ program.
As i understand there must be...

I have Apache server installed. I'm using Flot library to plot data in the browser.
The data is generated in other software written in C++.
I want the JavaScript to send command (when user press...

>>How would I go about subclassing the parent form?

After creating the form (CreateWindow / CreateWindowEx) do the following:


prevwndproc = (WNDPROC) SetWindowLong (
handle,...

I don't know what controls do you use. I had a tab control. I did subclassing only for it, not for controls that is have. I worked for me.
As i understood you have flickering when you resize your...

Hi,

I had a problem with flickering using tab control. I solved it with the help of sublass procedure
Here how it looks like:


WinTabBase* object =...

Here what i found about that:




So there are main thread message loop and secondary internal message loop. When resize happens messages are sent to internal loop and not processed in thread's...

I have tried this:


while(GetMessage(&msg,0,0,0))
{
if(!FilterCommand(msg))
{
TranslateMessage(&msg);
if(msg.message == WM_SIZE)
{

Yes. It seems that WM_SIZE is non queued message.

I will describe the problem more deeply.

I have a thread that creates a window. It has message loop and window proc. Working ok.
I have...

I tried this. I see that messages arriving. I can capture WM_PAINT for example. But not WM_SIZE.
I also tried this:


while(GetMessage(&msg,0,0,0))
{
if(msg.message == WM_SIZE)...

I'm using the following code:



while(GetMessage(&msg,0,0,0))
{
if(msg.message == WM_SIZE)
OutputDebugString(L"SIZE");

TranslateMessage(&msg);

Hi, everyone

I'm checking messages in a message loop. After i call GetMessage i'm trying to identify message from message field of the MSG structure. I found that identifiers differs from those...

No. I wasn't aware about this option. That worked. Thanks.

PS: I found alternative way to do:
SendMessage(hwndDlg,DM_SETDEFID,IDOK,0);
and to ensure that there is no IDOK control in the dialog...

Hi all,

I have several edit controls and buttons on an edit control. When a number is entered and the user press enter i would like that nothing would happen.
So i would like to disable the...

I'm debugging a software and i need to dump selected variable (array of float or double values) to a txt file (or into other format) from debugger.
Is there any Plugin available for Visual Studio...

>>I guess, this topic is about a slider and not about a scrollbar control, given the ID name IDC_SLIDER.

That is my mistake. I mixed this two different things.
Thanks ovidiucucu for help.

The structure is initialized to 0 before call. After GetScrollInfo the structure is the same as before calling GetScrollInfo. GetScrollInfo returns 1. GetLastError returns 0. So it seems everything...

Yeah, i have change my code to SIF_POS and still GetScrollInfo returns nothing. No Errors as well.


case SB_PAGELEFT:
{
HWND slider = GetDlgItem(hwndDlg,IDC_SLIDER);
SCROLLINFO info;...

Hi everyone,

I have searched the forum but found nothing related to my problem.

I'm using a horizontal scroll bar in a dialog box. I want to process SB_PAGELEFT message.
When WM_HSCROLL...

Yes. My case is as you described above. Number of menu items is variable. (when user adds a new graph to plot a new menu item is added). Each menu item has fixed number of sub-items. I think that...

The problem is that my menu is not static (number of idx may vary on program running). So when i add a new idx menu item i must generate unique menu id's for it. So there must be a dynamic storage...

Hi everyone,
Faced with a following problem:

I have a drop down menu with items. Each item has a sub menu.
The structure is as follows:
subid1
id0----subid1
subid1

...