C/C++ :: Change Background Color After Pressing A Key (Graphics)

Aug 5, 2013

Here is my code:

#include <graphics.h> 
#include <stdio.h>
#include <conio.h>  
int main()  {
    int gdriver = DETECT, gmode, errorcode,i;
initgraph(&gdriver, &gmode, "c:cgi");
errorcode = graphresult();

[Code] ....

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C++ :: How To Change Tab Background Color To Green

Aug 8, 2013

Okay, I have a form and I have a tab control thing. On the second tab, I have a button which is supposed to turn the background green.

So, I have this:

#pragma endregion
private: System::Void greenButton_Click(System::Object^ sender, System::EventArgs^ e) {
this ->BackColor = System::Drawing::Color::Green;

But clearly that just turns the FORMS background green. How can I change the TAB background to green.

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C++ :: How To Change Background Color Of Edit Box

Nov 27, 2013

I am working on this project where I need to update an edit box every couple of seconds with a status and based on the status I need to change the color of the background to a particular color.I am able to update the edit box with the status but is clueless on how to update background color.I have read some info on line about this but is confused.This edit box is on a tab in a dialog. Also, on this tab is a Groupable List Ctrl.

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C++ :: How To Change Background Color (Mac / Windows)

Jul 19, 2014

I'm creating a simple game with my friend that runs in the Terminal/Command Prompt window, but I would like to know how to change the color of the entire window via C++. I'm on a Mac, but my friend is on a Windows, so I need to a solution that is portable, if possible.

I've tried using a printf statement to change the color, but it only changes the background color of the text being printed.

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C/C++ :: Change Color Of The Text And Background

Jul 7, 2014

I was trying to change the text and background color to :red blue

Is there a way to do this? is there a certain function? ...

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Visual C++ :: How To Change Background Color Of Messagebox

Jan 5, 2015

Here is what I did,

Code:
oldHook = ::SetWindowsHookEx(WH_CALLWNDPROCRET, CallWndRetProc, NULL, ::GetCurrentThreadId());

MessageBox(...);

UnhookWindowsHookEx(oldHook);

Then within the callback function CallWndRetProc, I tried to change the background color of the dialog,

Code:
PAINTSTRUCT ps;
HDC hdc = BeginPaint(msg->hwnd, &ps);
::SetBkColor(hdc, RGB(255, 0, 0));
EndPaint(msg->hwnd, &ps);

But it doesn't change the background color of the dialog. I wonder what is the right way to do that?

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Visual C++ :: Change Text And Background Color Of CComboBox?

Nov 26, 2014

I have a derived CComboBox class, where I tried to change text and background of edit from CComboBox, just like this:

Code:
HBRUSH CMyComboBox::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor) {
HBRUSH hbr = CComboBox::OnCtlColor(pDC, pWnd, nCtlColor);
// TODO: Change any attributes of the DC here
//if(CTLCOLOR_EDIT == nCtlColor || CTLCOLOR_MSGBOX == nCtlColor) {

[Code] ......

but is not working if CComboBox has CBS_DROPDOWNLIST style ... is working only for CBS_DROPDOWN style ... why ?

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C++ :: Setting Background Color And Running A Program

Feb 1, 2013

I use turbo c++ 3.0

How to set the background color using the function setbkcolor() in graphics.h

will i need to run the exe file in full screen if i use this function?

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Visual C++ :: Changing Background Color Of Control?

Aug 10, 2014

ON_WM_CTLCOLOR(...) works for all the other controls but not the tab control.

Code:
void CEasyWebStoreUploaderDlg::DoDataExchange(CDataExchange* pDX)
{
CDialogEx::DoDataExchange(pDX);
DDX_Control(pDX, IDC_TAB_CTRL, m_tabCtrl);
DDX_Text(pDX, IDC_EDIT_STATUS, m_strServerStatus);
DDX_Text(pDX, IDC_EDIT_UPLOAD_RESULTS, m_strUploadResults);
}

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Visual C++ :: How To Color Background Of Excel Cell

Aug 6, 2013

I am saving my data in Excel File Format.

I am using CDataBase class and its methods like OpenEx ,ExecuteSQL etc. The program is working fine.

Now I need to change back-ground color of some data base records.

How to do this in MFC ?

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Visual C++ :: Set Background Color For Controls And Dialog - Resource Exception

Jan 5, 2013

I used onctlcolor() method to set the background color for the controls & Dialog. I run my application, working good but after 15 mins the below error occured,

Application Error:

The Required Resource Was --------> Shown message box

Program Error:

First-chance exception at 0x7c81eb33 in XRay.exe: Microsoft C++ exception: CResourceException @ 0x001274f8.
First-chance exception at 0x7c81eb33 in XRay.exe: Microsoft C++ exception: CResourceException @ 0x001259d0.
First-chance exception at 0x7c81eb33 in XRay.exe: Microsoft C++ exception: CResourceException @ 0x00123ea8.
First-chance exception at 0x7c81eb33 in XRay.exe: Microsoft C++ exception: CResourceException @ 0x00122380.
First-chance exception at 0x7c81eb33 in XRay.exe: Microsoft C++ exception: CResourceException @ 0x00120858.
Warning: Uncaught exception in WindowProc (returning 0).

what is the reason for that? How can i prevent my project from this problem.

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C/C++ :: Racing Game With Graphics - Adding Color To Enemy Car

Oct 11, 2013

I am trying to make a racing game in c/c++ using graphics. My problem as of now is that i cant get color in the enemy car when i add color it flickers

How do i remove the flickering

Here is the game which i have made till now.

#include<iostream.h>
#include<conio.h>
#include<graphics.h>
#include<dos.h>
#include<process.h>
#include<stdlib.h>
void enemycar(int x, int y) {
setcolor(15);

[Code] ....

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C# :: Change Background Image Every Minute

Sep 13, 2014

I am new to programming . My task is to change the background of the app so that every time I open the app I get a different background image and every minute the background image changes. I am a complete noob and I am trying to do this for almost 36 hours now. I am getting really depressed right now. Every time I am trying to write a code, there's an error.

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C Sharp :: Change Background In All Forms With Button Click

Jul 14, 2013

I made 2 forms and Form2 has buttons with images like planets and game wallpapers etc. When I write the code for button:

this.BackgroundImage = new Bitmap(Properties.Resources._8_8008_by_amplifier404); 
this.BackgroundImageLayout = ImageLayout.Stretch;

// where _8_8008_by_amplifier404 is name of the image located in resources

It only changes background in form which has those buttons as long the form is used. Once I go back to form1 it's changed to null. How to set background in all forms with a button click which will be there until another button with an image is clicked.

Attached Images
two.jpg (69.7 KB)
three.jpg (76.7 KB)

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C/C++ :: Qt TableView Change Row Color

Feb 24, 2014

I'm creating a simpe program using Qt/C++ and MySQL.

I am trying to change row color of QTableView, but it has to change depending on value on the database.

For example I have QTableview wich is conected to mysql database:

this->model1 = new QSqlQueryModel();
model1->setQuery("SELECT ID, value, Name FROM DB_Table ");
ui->tableView->setModel(model1);

Now I want to change row color to red if the value = 1 .

I searched alot and found this:My link But dont understand how to use these clases in my code, i'm cind a new in programing.

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C# :: Change Listbox Color?

Dec 22, 2014

I've changed the listbox foreground color to default application background color so I get: [URL] which is fine but when I select any element I get white background/foreground(or whatever it is): [URL]

How can I change this so I will have the same default color in the second case?

It is a windows store app

Xaml code(listbox is at the end):

<Page
x:Name="pageRoot"
x:Class="ExchangeRate2.MainPage"
DataContext="{Binding DefaultViewModel, RelativeSource={RelativeSource Self}}"

[Code]....

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C++ :: Change The Color Of Piece In Tetris

Mar 15, 2014

void SetupPieces() {
pieces[0] = Piece(Bads(0,2), Bads(0,1), Bads(0,0), Bads(0,-1));
pieces[1] = Piece(Bads(0,0), Bads(0,1), Bads(1,0), Bads(1,1));
pieces[2] = Piece(Bads(-1,0), Bads(0,0), Bads(1,0), Bads(0,-1));
pieces[3] = Piece(Bads(-1,1), Bads(-1,0), Bads(0,0), Bads(0,-1));
pieces[4] = Piece(Bads(1,1), Bads(1,0), Bads(0,0), Bads(0,-1));
pieces[5] = Piece(Bads(1,1), Bads(1,0), Bads(0,0), Bads(-1,0));
pieces[6] = Piece(Bads(-1,1), Bads(1,0), Bads(0,0), Bads(-1,0));
}

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C++ :: Color Change Of Text More Than Once In Program?

Jan 13, 2014

How do i change color of text in the program more than once . rite now i use the code

system ("color 0c");//makes the color of the text red
cout <<"hey";
system ("color 02") //change color to green;
cout<<"only in green ";

it displays both the lines in green not the first in red and second in green.

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C++ :: Ways To Change Color Scheme Of Program

Aug 29, 2013

Alright so I'm in a computer programming class and I was given the following problem..Write a problem that takes an integer value and multiplies each of the digits together. 4 digit numbers only.

IE; What number do you want to process? 2684
Starting number 2684
End result 384

I know how to start the begging of the program, but i dont understand how to have it to where you can type in all four digits and then it will multiply each number by the other. Also, what are some ways to change the color scheme of the program? I know how it works using CMD, but in Visual C++ its totally different aha.

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C# :: How To Change Subitems Back Color Programmatically

Mar 18, 2014

I wanted to change the Backcolor of subitem to Red, while inserting data in Listview from List<string> result. After executing the below code Data from List<string> are well placed below their respective column in listview, only their Subitem Color doesn't change.

Here my Code

//Here result is List<string>
for (int i = 0; i < result.Count; i += 5) {
ListViewItem item = new ListViewItem();
item.Text = result[i].ToString();
for (int j = i + 1; j < i + 5; j++) {
item.SubItems.Add(result[j].ToString());

[Code] ....

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C++ :: How To Change Cell Text Color In QTableView

Jul 24, 2013

I've tried this (without success):

ui->tableView->model()->setData(ui->tableView->model()->index(5, 5, QModelIndex()), QVariant(QColor(Qt::red)), Qt::DecorationRole);

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C++ :: Clear Screen In Console - Change Text Color In EXE

Dec 28, 2013

How I can clear the whole screen in console...

And I'm using clrscr(); and its not working.

How i can change the text color in the .exe without using system function

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C++ :: Making A Menu System To Change The Color Of Pixels

Apr 10, 2013

im making a menu system to change the color of pixels in a gravity engine i made. the engine works fine, and the menu colors the particles, but will only ever turn them to red, no matter what color i tell it to change it to.

bool running = true;
bool colorChosen = false;
Uint32 particleColor;
Uint32 randomColor;

[Code]....

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Visual C++ :: Change Back Color Of Cell In ListView

Apr 2, 2013

I know how to change the back color of text in th ListView for all the View, but if I only want to change the back color of one cell i don`t find any way. Is it possible?

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Visual C++ :: How To Change Color Of MS Windows Button Control

Feb 20, 2013

I am writing a GUI application with C++ Visual component Libraries and Win32API under windows OS.

As part of this app, I have to change color of the MS Windows button control depending on the external state.

I understood, Win32 will not support changing button control color directly as it will not support for this.

how to change the button color?

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C++ :: Photoshop - Change Color Of Anchor Point In Transform Tool?

Aug 4, 2014

I was wondering if its possible to change the color of the anchor point in the transform tool.

Is this possible? Sometimes I'll move it and it takes forever to find it again on a dark image. The actual image of the cross hairs must live in the application contents somewhere? Or its made by script. After a quick search of "transform" I found this file.. Not exactly sure what I'm looking at inside but it appears to be c++ code? [URL] ....

SCREEN GRAB: [URL] ....
FILE: [URL] ....

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