drwing line by start/end point

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Hi

Icant drwing line by start/end point

can u help me for

drwing line by start/end point ?

Thanks ! [Email address removed]

Posted 2-Jun-13 7:21am

22majid22

Updated 2-Jun-13 7:25am

Thomas Daniels

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Thomas Daniels 2-Jun-13 13:27pm

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Read here why: http://ask-leo.com/why_shouldnt_i_post_my_email_address_in_a_public_forum.html

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Thomas Daniels · Answer 1 · 2013-06-02T07:34:00

Hi,

If you use Windows Forms, then use the Graphics.DrawLine method:
http://msdn.microsoft.com/en-us/library/system.drawing.graphics.drawline.aspx[^]
You can draw a line on your Form in the Paint event[^]:

C#

// in constructor
public Form1()
{
    InitializeComponent();
    this.Paint += new System.Windows.Forms.PaintEventHandler(this.Form1_Paint);
}
// Form1_Paint event handler:
private void Form1_Paint(object sender, System.Windows.Forms.PaintEventArgs e)
{
    Graphics g = e.Graphics;
    g.DrawLine(Pens.Black, x1, y1, x2, y2);
}

If you use WPF, then use System.Windows.Shapes.Line:
http://msdn.microsoft.com/en-us/library/system.windows.shapes.line.aspx[^]
http://msdn.microsoft.com/en-us/library/ms742122.aspx[^]

[Edit]Error fixed[/Edit]