/// <summary>
/// 图片删除
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnDelete_Click(object sender, EventArgs e)
{
int index = tabControl1.SelectedIndex + 1;
MapDBClass.DeletePicture(_MapId, _LayerId, _ObjectId, DateList.Text, index);
tabControl1.TabPages.RemoveAt(tabControl1.SelectedIndex);
index = 1;
foreach (TabPage page in tabControl1.TabPages)
{
page.Text = index.ToString();
index++;
}
}
