Move Objects

Accepted answer

Friend i found a way ...... to move rectangle hurrey .... :) :D

I included Project Files Take a Look At it :)

namespace WindowsFormsApplication38
{
    public partial class Form1 : Form
    {
        private bool dragging;
        private Pen penFore, penBack;
        private Rectangle rect;
        private Graphics g; 
        public Form1()
        {
            InitializeComponent();
        }
 
        private void Form1_Load(object sender, EventArgs e)
        {
            dragging = false;
            penBack = new Pen(this.BackColor);
            penFore = Pens.Black;
            rect = new Rectangle(100, 100, 100, 100);
            g = this.CreateGraphics(); 
        }
 
        private void button1_Click(object sender, EventArgs e)
        {
            g.DrawRectangle(penFore, rect);
            button1.Enabled = false;
            button1.Visible = false; 
        }
 
        private void Form1_MouseDown(object sender, MouseEventArgs e)
        {
            if (rect.Contains(e.Location))
            {
                dragging = true;
            } 
        }
 
        private void Form1_MouseUp(object sender, MouseEventArgs e)
        {
            dragging = false; 
        }
 
        private void Form1_MouseMove(object sender, MouseEventArgs e)
        {
            if (dragging)
            {
                g.DrawRectangle(penBack, rect);
                rect.Location = e.Location;
                g.DrawRectangle(penFore, rect);
            } 
        }
    }
}

Download Project Files

Maharaje17y ago

Hi Dear Kirtan
That's Correct what i want
Thanks alot
Honesty Pays

Maharaje17y ago

yes this is what i want now how it moves?
THank you

Kirtan Patel17y ago

Friend Check out this this will create Graphic on Button Click

Graphics g;

 private void button1_Click(object sender, EventArgs e)
        {
             //Select Random Point to Draw A Circle
                Random r = new Random();
                int x = r.Next(20, 100);
               int y = r.Next(30, 50);

                DrawCircle(x, y, 400, 400);
        }
 
        public void DrawCircle(int x,int y,int height,int width)
       {
            g = panel1.CreateGraphics();
            Pen p = new Pen(new SolidBrush(Color.Red));
            Rectangle rect = new Rectangle(x,y,height,width);
            g.DrawEllipse(p, rect);
       }
        private void panel1_Paint(object sender, PaintEventArgs e)
        {
            g = e.Graphics;
        }

Maharaje17y ago

this is what i need but i don't know how define a eventhandler for g:

 
Graphics g;
private void Form2_Load(object sender, EventArgs e)
{
g = panel1.CreateGraphics();
}
private void btnDraw_Click(object sender, EventArgs e)
{
g.DrawLine(Pens.Red, 27, 100, 450, 90);
}

Maharaje17y ago

Hi Dear Kirtan
it was good but i need in run time user draw it and could move it in runtime not on code behind

Kirtan Patel17y ago

Hi Maharaje ,

This is not Exactly you want but i have try to do so .

it moves Circle Drawn By Graphic Object by Mouse may be it can be helpful to you :)

don't forget to mark "Do you like Answer" it will give me some credits :)

namespace ObjectMove
{
    public partial class Form1 : Form
    {
        private int x = 0;
        private int y = 0;
        public Form1()
        {
            InitializeComponent();
        }
        private void Form1_MouseMove(object sender, MouseEventArgs e)
        {
            x = e.X;
            y = e.Y;
            this.Invalidate();
        }
        private void Form1_Paint(object sender, PaintEventArgs e)
        {
            Pen RedPen = new Pen(Brushes.Red);
            e.Graphics.DrawEllipse(RedPen, x - 150, y - 150, 300, 300);
        }
    }
}

Maharaje17y ago

hi
it doesn't work
i need a clear code or a simple sample
Thank you