C Sharp :: How To Move Rectangle In TabPage
Apr 10, 2014How to move a rectangle in TabPage ?
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C++ :: Simple Rectangle - How To Make It Move Using Data Structures
Feb 27, 2014So I made a code that shows a simple rectangle. How do I make it move using data structures? :)
Code:
#include "Glut_Setup.h"
#include <stdlib.h>
#include <stdio.h>
#include <iostream>
#include <vector>
#include <time.h>
using namespace std;
float P1= -5;
float P2= 2;
[Code] .....
C Sharp :: Implement Drag And Drop For Rectangle
Oct 12, 2012I would like to know the simplest way to implement a drag and drop feature for my rectangles I draw up.
I can select the rectangles and I know I have to get the old position to equal the new position but wouldn't know how to actually do this.
I would think that I would have to put it into MouseMove but again, not sure.
C Sharp :: Move Items In ComboBox?
May 17, 2012I have a data-bound ComboBox and I populate a DataSet with the values returned from a SQL query.
public DataSet CompanyArray(DataSet dataSet) {
SqlConnection connection = InstancesTest.IDataInterface.DefineConnection();
SqlCommand command = new SqlCommand();
command.CommandText = "usp_CompanyArray";
command.CommandTimeout = 20000;
[code]....
All this works fine. The reason I populated it in an array was so that I could sort the items alphabetically. I know I could just do an "order by" in SQL but I chose this route.
What I'm after is putting a "Please Select" at index 0 in the ComboBox. How can I move this value to the top of the list, without reordering the sorted list?And I don't really want to insert a "Please Select" as a first row in a database table.
C Sharp :: How To Move Points Of Chart In C# By Mouse
Nov 27, 2014I am Trying all the Time to implement in c# moving of points by using Mouse ( Web Applications) and save the new value in array. But not successful ...
View 3 Replies View RelatedC Sharp :: How To Use Timer To Move Text Objects Around A Board Onto Textboxes
Apr 2, 2013Every time the timer clicks it should show a text letter like (T) for tortoise and (H) for hare that moves around the board when the user hits go on the GUI.
View 12 Replies View RelatedC Sharp :: Search Text In Rich Textbox And Move The Cursor Position To It?
Mar 16, 2013how to search a text in rich textbox & move the curser position to it while highlighting it...
View 1 Replies View RelatedC++ :: Send Rectangle To A Function Which Takes A Rectangle Argument
May 13, 2014Consider I have a rectangle like this:
Point p1(100,100);
Point p2(300,200);
Graph_lib::Rectangle r(p1,p2);
And also I have a function that takes a rectangle and returns a Point of that, say, top-left corner of that rectangle. For example:
Point N(Graph_lib::Rectangle R1);
My question is that, first, how to send that Rectangle r(p1,p2) to the Point N(Graph_lib::Rectangle R1) function? And then, how to return a Point from that function?
My IDE is visual studio 2012.
C/C++ :: Put A Number In Rectangle?
Oct 4, 2014the code draws rectangle or square it depends on you (column,row) then, put number in the center of the rectangle i don't want to extra space after putting one,two,three or four digits number in the center of the rectangle
#include <stdio.h>
int main(){
int i,j;
[Code]....
C++ :: Algorithm To Roll A Rectangle
Sep 17, 2014I'm trying to draw and pivot a rectangle. How to get the new coordinates if I turn it 90 degree for example?
From this:
To this:
This is not good because it will reduce it in size.
Code:
int size = 50;
if(b) // draw rectangle
{
POINT points[4] =
{{xCoord, yCoord},
[Code] ....
C :: Printing A Rectangle Using For Loops?
Jan 27, 2015I'm trying to make a program that prints a rectangle using "*" asterisks. I am only allowed to use "for loops" and I simply cannot get this to work properly. Here is my code so far...
Code:
int main(void)
{
//RectangleSize represents the area of the rectangle(width*length)
int length, width, RectangleSize;
[Code].....
C++ :: How To Create A Rectangle With 3X5 Dimension
Nov 2, 2013I am trying to create a rectangle with 3*5 dimension which would look like:
#####
#####
#####
I wanted to use for, and do while loop for that programming. I couldn't been able to create my desired dimension of 3*5.
//complier directives
#include<iostream>
#include<cstdlib>
using namespace std;
//main body
int main () {
//local identifiers
//complier directives
[Code] .....
C++ :: Representing A Rectangle With Only 3 Variables Instead Of 4
Apr 6, 2013how to use 3 variables to represent a rectangle in a grid instead of using 4. The traditional way is to use (x,y) (x2,y2). I propose using (x,l,h).In the traditional way as you probably know, (x,y) is the left op most corner, and (x2,y2) is the bottom right most corner. In the way I am proposing X is the left side, l is the length of the top side, and also the length of the bottom. 'h' is the height of the left and right. I think it's obvious how these three can define a rectangle same as the four.
View 2 Replies View RelatedC# :: Indexing Through Rectangle List?
Mar 11, 2014I have having trouble looping through the list in the update section to update each object in the rectangleList. I am not sure how to format it because it is only drawing one and it does not move across the screen. I thought this section of code would work and loop through each object and make each one move but it does not.
for (int i = 0; i < rectangleList.Count; i++) {
enemyPosition = new Rectangle(rectangleList[i].X + 2, rectangleList[i].Y ,enemyPosition.Width,enemyPosition.Height);
} List<Rectangle> rectangleList;
protected override void Initialize() {
rectangleList = new List<Rectangle>();
[code].....
C++ :: How To Assign A Rectangle To Images
Apr 26, 2012I am making a game Pong, and have been struggling with the collision aspect between the baal hitting off the paddle. I have created a Class, to draw a rectangle, to work with collision however I dont know how to assign the rectangle to the images of the ball and paddle.
#include "stdafx.h"
#include <iostream>
#include <time.h>
#include <vector>
#include <cmath>
#include "gwin.h"
const int NUMBEROFBALLS = 1;
[Code] .....
C :: Produce A Rectangle Out Of Asterisks Using While Loops
Jan 30, 2015 I am new to C and am unfortunately racking my brain against this simple assignment. I believe the task is to produce a rectangle out of asterisks using while loops, yet I can only produce an "L" shape. We were given a code, with syntax errors included.We are to correct the errors and test.
Code:
#include <stdio.h>
/*Houghton, Micah*/
/*ET2560 - Cordova*/
/*Unit 5 Lab - Programming Loops*/
int main(void) {
int length, width;
int lcount, wcount;
[code]....
C++ :: Calculate Area Using Rectangle / Trapezoid Or Both
Feb 17, 2014#include <iostream>
#include <cmath>
using namespace std;
//prototypes for all separate functions
int chooseFunc(int);
int chooseMethod(int);
int numRect(int);
[Code] .....
It seems that my program will ask the user for the number of rectangles and trapezoids but will fail to compute the area under the curve from the user input. Therefore, I believe I have a logical error somewhere or I'm forgetting to call something somewhere.
C++ :: Detect Colors In The Black Rectangle?
Oct 5, 2013I want to detect colors that in the black rectangle. [URL] How can I do? What library should I use?
View 7 Replies View RelatedC++ :: Drawing A Rectangle And Diamond Using Recursion?
Oct 23, 2013write a code that draw a block and diamond each in a single run by using '*' in recursion.
Below are one 10X10 rectangle and 6X4 diamond.
**********
**********
**********
**********
**********
**********
**********
**********
**********
**********
**
* *
* *
* *
* *
* *
* *
* *
**
Note: I couldn't write the diamond here appropriately somehow.
C/C++ :: Subtracting Area Of Two Circles From A Rectangle
Mar 31, 2015[URL] .... This is what I have so far, and it isn't incorrect, but how to improve this or make it more accurate?
// subtracting the area of two circles from a rectangle
#include <iostream>
using namespace std;
int main() {
cout << "This program is designed to calculate the area of a rectangle, to exclude the area of 2 circles that have been placed inside of the rectangle." << endl << endl;
[Code] .....
C/C++ :: How To Use Rectangle Height And Width In Functions
May 13, 2014The problem says:
Define functions n(), s(), e(), w(), center(), ne(), se(), sw() and nw(). Each takes a Rectangle argument and returns a Point. These functions define connection points on and in the rectangle. For example, nw® is the northwest (top-left corner) of a rectangle called r.
I wrote below code for that:
#include <Simple_window.h>
Point n(const Graph_lib::Rectangle& r);
Point s(const Graph_lib::Rectangle& r);
Point e(const Graph_lib::Rectangle& r);
Point w(const Graph_lib::Rectangle& r);
Point ne(const Graph_lib::Rectangle& r);
Point se(const Graph_lib::Rectangle& r);
[Code]...
As you see, this just mark the top-left corner of the rectangle r. In other functions I need the specifications of that rectangle, for example its height and width. How to use these specs in those functions?
C# :: Drawing Rectangle On Bitmap (Mandelbrot)
Nov 3, 2014I've been given the task of converting a java application to a c# windows form application. The program displays a Mandelbrot which then allows the user to zoom into. I've managed to display the Mandelbrot and even zoom. However when dragging a box to zoom, the box its self doesn't show, meaning the user cannot see what area they will be zooming into.
I believe I need to call the update function which draws the rectangle as I drag however no matter what I try, I get errors from a red cross instead of the Mandelbrot to compile errors. Here is the code that I believe is relevant.
public void update(Graphics g) {
Color color = Color.White;
Pen myPen = new Pen(color);
g.DrawImage(myBitmap, 0, 0);
if (rectangle) {
[Code]....
C/C++ :: How To Draw Rectangle Inside A Circle
Jul 5, 2013Write a program using turbo c to draw a rectangle inside a circle..........
View 2 Replies View RelatedC++ :: Calculate Area And Perimeter Of A Rectangle
Jan 28, 2013Write a program that prompts the user to input the length of a rectangle and the width of a rectangle and then displays the rectangle's area and perimeter. The program should be broken down in 3 parts:
1. Input the length and the width (two input statements)
2. Calculate the area & perimeter (results should be saved in variables
3. print results.
Format the output so the user can easily read the results. Use the tab escape so its easy to read.
---------------------------------------------------------------
So here's what I have so far. I have been stuck for two days
#include iostream
using namespace std;
int main () {
int double length;
int width;
int area;
int perimeter;
[Code] ....
I dont want to get a zero for not turning this in...
C :: Calculate Area Of Rectangle - Variable R Is Being Used Without Being Initialized
Mar 15, 2014I am writing a program to calculate a rectangle's area.
Eg.
Enter top left point: 1 1 (User input)
Enter bottom right point: 2 -1 (User input)
Top Left x = 1.000000 y: 1.000000
Bottom Right x = 2.000000 y: -1.000000
Area = 2.000000 (Program output)
It keeps on prompting me my variable r is being used without being initialized, when I think I already did so.
Code:
typedef struct {
double x;
double y;
} Point;
[Code] ....
C :: Writing Number In The Middle Of Hollow Rectangle
Oct 3, 2014I want to put number in the center of the rectngle. Nonetheless, one space is residual.
Code:
#include <stdio.h>
nt main(){
int i,j;
int column,row;
int n;
printf("Enter column: ");
scanf("%d",&column);
[Code] .....