I am working on a C# winforms Application.
It contains a datagrid. Some cells of the datagrid contain both an image icon and column data coming from the

I want to open up a new child form window when the user clicks on an image and not on the column data.
How do I identify whether the user has clicked on an image or the data in that particular cell....?
Also, when the new child form window opens up on clicking on an image in a cell, I want to pass the processed data

from this child window and set the same
in the cell in which the image was clicked. This shud happen on close event of the child form window.
How I achieve this functionality...??

Thanks in advance...!