clicking on the image in one form open another form with same image

hi i have two forms form1 and form2 i have data grid view in form 1 filling with the data comin开发者_如何学Gog from database has two columns product image and product name

i am using winforms with c#

I want to click the one of the column in datagridview(particularly Image column) another form(form2) will be open and in form 2 the image will be displayed in that form

any idea how to implement this....

many thanks ...

Get the image name or url out of the gridview and pass it to the second form as a parameter. Then in the second form, get the image name you just passed and fill your picturebox (or something else) with the picture you want using the picture name

Onclick event of image of the gridview show the second form then assign Image property of its picturebox with the image of gridview

Form2 f2 = new Form2();
f2.Show();
//Here I am not using GridView 
f2.pictureBox1.Image= this.pictureBox1.Image;

Note you should set the modifier of picture box in second form to public

This is most Suitable way for passing image to another form

Following Code insert in to Form1

Form2 fm = new Form2(this.picEncode.Image);
fm.Show();

Following Code insert in to Form2

public partial class Form2 : Form
{
    Image picQr;
    public Form2(Image qrCodeimage)
    {
        InitializeComponent();
        picQr = qrCodeimage;
    }

    private void Form2_Load(object sender, EventArgs e)
    {
        pictureBox1.Image = picQr;
    }
}