I want to upload one photo at a time in picture box.... I would like to take input from user..
i have taken one button...by clicking on that button it should open the drives and files window.........after selection that link is stored in textbox.... how that link i can give to the picture box so the picture will apper

Add component Microsoft Common Dialog Control 6.0 (SP6).
To open File and show it into picture box:

Private Sub btnBrowse_Click()
txtPath.Text = CommonDialog1.FileName
Picture1.Picture = LoadPicture(txtPath.Text)
End Sub