/// <summary>
/// ��ʾ���ֲ�
/// </summary>
/// <param name="control">�ؼ�</param>
/// <param name="alpha">���� ���Ϊ255 </param>
/// <param name="isShowLoadingImage">�Ƿ���ʾͼ��</param>
public void ShowOpaqueLayer(Control control, int alpha, bool isShowLoadingImage)
{
try
{
if (this.m_OpaqueLayer == null)
{
this.m_OpaqueLayer = new MyOpaqueLayer(alpha, isShowLoadingImage);
control.Controls.Add(this.m_OpaqueLayer);
control.Controls.SetChildIndex(this.m_OpaqueLayer, 0);
this.m_OpaqueLayer.Dock = DockStyle.Fill;
this.m_OpaqueLayer.BringToFront();
}
this.m_OpaqueLayer.Enabled = true;
this.m_OpaqueLayer.Visible = true;
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
private MyOpaqueLayer m_OpaqueLayer = null;//╟Км╦цВци╟Е╡Ц
/// <summary>
/// отй╬узуж╡Ц
/// </summary>
/// <param name="control">©ь╪Ч</param>
/// <param name="alpha">м╦цВ╤х вН╢Сн╙255 </param>
/// <param name="isShowLoadingImage">йг╥Яотй╬м╪╠Й</param>
public void ShowOpaqueLayer(Control control, int alpha, bool isShowLoadingImage)
{
try
{
if (this.m_OpaqueLayer == null)
{
this.m_OpaqueLayer = new MyOpaqueLayer(alpha, isShowLoadingImage);
control.Controls.Add(this.m_OpaqueLayer);
control.Controls.SetChildIndex(this.m_OpaqueLayer, 0);
this.m_OpaqueLayer.Dock = DockStyle.Fill;
this.m_OpaqueLayer.BringToFront();
}
this.m_OpaqueLayer.Enabled = true;
this.m_OpaqueLayer.Visible = true;
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
