z = x * y ; from console to form window



1: int main()2: {3: unsigned short x;4: unsigned short y5: ULONG z;6: z = x * y;6: return 0;7: }

Please ... i got to many error. When I want z value to write in Textbox form window. Just like var or data from console to form window
How var or identifier seems undeclared in form window with namespace .


Related to : z = x * y ; from console to form window
SDL Window opening with Console Window
C & C++ & C#
Hi, I am using MinGW on Win32 and when I compile the following code, it works as expected. But when I open the resulting executable, I get both a console window and the SDL window I created. Any reason why I get this console window?
Code:
gcc main.c -o main.exe -Wall -lSDL -lSDLmain
Code:
#include <windows.h>
#include <SDL/SDL.h>
int __stdcall WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
{
 
z = x * y ; from console to form window
C & C++ & C#
1: int main()2: {3: unsigned short x;4: unsigned short y5: ULONG z;6: z = x * y;6: return 0;7: }

Please ... i got to many error. When I want z value to write in Textbox form window. Just like var or data from console to form window
How var or identifier seems undeclared in form window with namespace .


best way to save and retrieve window scroll position of window using jquery when submit a form
C & C++ & C#

I am new to jquery. I am using php and jquery to do some task. When I submit a form by clicking image button, I want to get the vertical scroll bar position of the window and save it in the browser. Then I want to retrieve it from window and set the scroll bar position back after page reloaded

$(document).ready(function(){
$("#button").click(function(){
  // get the scroll bar position 
  // save the scroll bar position
});
});


$(document).ready(function(){
   If scroll bar position available{
// retrieve the scroll bar position 
// set  the scroll bar position
}
});

I found some solution where the scroll bar position is passed in a hidden input filed and then they set the position by getting POST variable. I need to do without passing it in a hidden input filed Is it possible? Can you help me on it? Thanks in advance


Show hints for window controls of delphi form that is NOT the current foreground window
C & C++ & C#

I have a form with a few controls on it, with hints.

Hints show up fine when the form is the foreground window.

Now I would like them to show too when I just hover over the controls, but my delphi app is NOT the foreground window. Any suggestions on how to do that ?


Nitrous-IO Console - How to enable the scroll bar up/downfor the console window?
C & C++ & C#

I'm on Nitrous IO, and successfully working on for Ruby on rails application. But thing that is irritating me is the inability to scrollup or down on the console window.

Is there any I can enable that feature for the Heroku console window ? Please guide me.

Because of this issue, I'm unable to see the previous tracking on my command (CLI)/ console window. Please have a look at the image for what I'm looking out

enter image
description here


Show hints for window controls of delphi form that is NOT the current foreground window [duplicate]
C & C++ & C#

This question already has an answer here:

I have a form with a few controls on it, with hints.

Hints show up fine when the form is the foreground window.

Now I would like them to show too when I just hover over the controls, but my delphi app is NOT the foreground window. Any suggestions on how to do that ?

Edit: I do realize the same question has already been asked. But the answer only explains why it does not work easily relying solely on VCL. Interesting but, the probleme remains. There must be a workaround, that invovlves creating a hint window in MouseEnter and releasing it in MouseLeave.



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