/// <summary>
/// 初始化dll
/// </summary>
/// <param name="PipeDllName"></param>
/// <returns></returns>
public bool InitDll(String DllName)
{
try
{
if (_InvokeDll == null)
{
_InvokeDll = new InvokeDll(DllName);
}
if (_InvokeDll != null)
{
_Emf2Svg = (InvokeEmf2Svg)_InvokeDll.Invoke("_Emf2Svg@8", typeof(InvokeEmf2Svg));
}
if (_InitDll != null)
{
_ndllPtr = _InitDll();
if (_ndllPtr != null)
{
return(true);
}
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
}
return(false);
}
/// <summary>
/// 退出时调用
/// </summary>
public bool UnInitDll()
{
try
{
if (_UnInitDll != null)
{
if (_ndllPtr != null)
{
bool bSuccess = _UnInitDll(_ndllPtr);
_InvokeDll = null;
GC.Collect();
return(bSuccess);
}
}
}
catch
{
}
return(false);
}