private void pictureBox1_DoubleClick(object sender, EventArgs e)
{
DataGridView dv = this.dataGridView1;
if (dv != null && dv.CurrentRow != null)
{
string imgFile = Server.ConfigHelper.UpLoadPath + dv.CurrentRow.Cells["fileUrl"].Value.ToString();
if (File.Exists(imgFile))
{
Pic_show fd = new Pic_show(imgFile);
fd.ShowDialog();
}
}
}
private void listDouble(object sender, EventArgs e)
{
string imgFile = "";
ListView lv = sender as ListView;
int selectCount = lv.SelectedItems.Count;
if (selectCount > 0)//若selectCount大于0，说明用户有选中某列。
{
imgFile = lv.SelectedItems[0].SubItems[0].Name;
}
Pic_show fd = new Pic_show(imgFile);
fd.ShowDialog();
}