Image Select at Runtime and able to Re sizing the image (Transform)

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Dear friends,
I am using windows Application using C#, i have one doubt let i explain,

Explain :
I have one panel and one button control in windows application, When i click the Button I added the image of run time (Without using picture box control) of the panel, I need to select that image runtime when i click the mouse of that image, and that same time it able to re size (like Transform) that image eight right,left,top,bottom, side-left, side-right.

Please give me the Ideas how i do that. I try that last 20 days, still i didn't achieve.

Posted 25-Jun-12 1:55am

vasanthkumarmk

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Comments

OriginalGriff 25-Jun-12 7:57am

What did you try?
If you are using the Panel Paint event it's pretty simple - the Graphics.DrawImage method has many, many overloads for doing just that...

vasanthkumarmk 26-Jun-12 8:03am

if (openFileDlgImg.ShowDialog(this) == DialogResult.OK)
{
try
{
m_objMLCharGen.AddNewItem(openFileDlgImg.FileName, 36, 29, 0, 0, ref strItemID); //Using My SDK to add the image
}
catch (Exception) { }

// UpdateList();
}

Dear Friends,
My project we are using one SDK, using that SDK i added the image, But i am very sure it won't add the picturebox format. i need that will re size while runtime.

Sandeep Mewara 25-Jun-12 9:01am

Ok, so do share with us what you did in last 20 days.

Sergey Alexandrovich Kryukov 25-Jun-12 17:52pm

... :-) !!!

Vani Kulkarni 26-Jun-12 2:06am

Exactly!

vasanthkumarmk 26-Jun-12 8:02am

if (openFileDlgImg.ShowDialog(this) == DialogResult.OK)
{

try
{
m_objMLCharGen.AddNewItem(openFileDlgImg.FileName, 36, 29, 0, 0, ref strItemID); //Using My SDK to add the image
}
catch (Exception) { }

// UpdateList();
}

Dear Friends,
My project we are using one SDK, using that SDK i added the image, But i am very sure it won't add the picturebox format. i need that will re size while runtime.

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Herman<T>.Instance · Accepted Answer · 2012-06-27T00:05:00

an Example to resize a picture;

C#

public  static Image resizeImage(Image imgToResize, Size size)
        {
            int sourceWidth = imgToResize.Width;
            int sourceHeight = imgToResize.Height;

            float nPercent = 0;
            float nPercentW = 0;
            float nPercentH = 0;

            nPercentW = ((float)size.Width / (float)sourceWidth);
            nPercentH = ((float)size.Height / (float)sourceHeight);

            if (nPercentH < nPercentW)
                nPercent = nPercentH;
            else
                nPercent = nPercentW;

            int destWidth = (int)(sourceWidth * nPercent);
            int destHeight = (int)(sourceHeight * nPercent);

            Bitmap b = new Bitmap(destWidth, destHeight);
            Graphics g = Graphics.FromImage((Image)b);
            g.InterpolationMode = InterpolationMode.HighQualityBicubic;

            g.DrawImage(imgToResize, 0, 0, destWidth, destHeight);
            g.Dispose();

            return (Image)b;
        }