private void pictureBox_MouseClick(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
// どの画像がクリックされたか保存
clickedPictureBox = (PictureBox)sender;
UploadImageMenu.Show(this, PointToClient(Cursor.Position));
}
}
private void UploadImageMenu_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
if (e.ClickedItem.ToString() == "取消")
{
UploadImageMenu.Close();
for (int i = 0; i < fileLocation.Count; i++)
{
if (clickedPictureBox.ImageLocation == fileLocation[i])
{
fileLocation.RemoveAt(i);
}
}
clickedPictureBox.ImageLocation = null;
clickedPictureBox.Visible = false;
}
}
