private static void ShowErrorDialog(IUIService uiService, Exception ex, Control control)
{
if (uiService != null)
{
uiService.ShowError(ex);
}
else
{
string message = ex.Message;
if (message == null || message.Length == 0)
{
message = ex.ToString();
}
RTLAwareMessageBox.Show(control, message, null, MessageBoxButtons.OK, MessageBoxIcon.Exclamation,
MessageBoxDefaultButton.Button1, 0);
}
}
/// <summary>
/// <para>Creates an instance of the ActiveX control. Calls VS7 project system
/// to generate the wrappers if they are needed..</para>
/// </summary>
protected override IComponent[] CreateComponentsCore(IDesignerHost host)
{
Debug.Assert(host != null, "Designer host is null!!!");
// Get the DTE References object
//
object references = GetReferences(host);
if (references != null)
{
try
{
TYPELIBATTR tlibAttr = GetTypeLibAttr();
object[] args = new object[5];
args[0] = "{" + tlibAttr.guid.ToString() + "}";
args[1] = (int)tlibAttr.wMajorVerNum;
args[2] = (int)tlibAttr.wMinorVerNum;
args[3] = tlibAttr.lcid;
args[4] = "";
object tlbRef = references.GetType().InvokeMember("AddActiveX", BindingFlags.InvokeMethod | BindingFlags.Public | BindingFlags.Instance, null, references, args, CultureInfo.InvariantCulture);
Debug.Assert(tlbRef != null, "Null reference returned by AddActiveX (tlbimp) by the project system for: " + clsid);
args[4] = "aximp";
object axRef = references.GetType().InvokeMember("AddActiveX", BindingFlags.InvokeMethod | BindingFlags.Public | BindingFlags.Instance, null, references, args, CultureInfo.InvariantCulture);
Debug.Assert(axRef != null, "Null reference returned by AddActiveX (aximp) by the project system for: " + clsid);
axctlType = GetAxTypeFromReference(axRef, host);
}
catch (TargetInvocationException tie)
{
Debug.WriteLineIf(AxToolSwitch.TraceVerbose, "Generating Ax References failed: " + tie.InnerException);
throw tie.InnerException;
}
catch (Exception e)
{
Debug.WriteLineIf(AxToolSwitch.TraceVerbose, "Generating Ax References failed: " + e);
throw;
}
}
if (axctlType == null)
{
IUIService uiSvc = (IUIService)host.GetService(typeof(IUIService));
if (uiSvc == null)
{
RTLAwareMessageBox.Show(null, SR.AxImportFailed, null, MessageBoxButtons.OK, MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1, 0);
}
else
{
uiSvc.ShowError(SR.AxImportFailed);
}
return(Array.Empty <IComponent>());
}
var comps = new IComponent[1];
try
{
comps[0] = host.CreateComponent(axctlType);
}
catch (Exception e)
{
Debug.Fail("Could not create type: " + e);
throw;
}
Debug.Assert(comps[0] != null, "Could not create instance of ActiveX control wrappers!!!");
return(comps);
}
