/// <summary>
/// 移除指定的状态栏中的条目
/// </summary>
public void RemovePanel(ref MapWinGIS.Interfaces.StatusBarItem panel)
{
if (panel == null)
{
return;
}
MapWinGIS.MainProgram.StatusBarItem item = panel as MapWinGIS.MainProgram.StatusBarItem;
if (item != null)
{
for (int i = 0; i < this.StatusBar1.Items.Count; i++)
{
if (item.m_Item == this.StatusBar1.Items[i])
{
this.RemovePanel(i);
return;
}
}
}
}
/// <summary>
/// 按照索引的方式移除panel，但是必须存在一个panel
/// </summary>
/// <param name="index">以零为索引</param>
public void RemovePanel(int index)
{
try
{
if (StatusBar1.Items.Count > index)
{
StatusBar1.Items.RemoveAt(index);
}
if (this.NumPanels == 0)
{
MapWinGIS.Interfaces.StatusBarItem item = this.AddPanel();
}
}
catch (Exception ex)
{
Program.g_error = ex.ToString();
Program.ShowError(ex);
}
}