/// <summary>
/// Implement this method as an external command for Revit.
/// </summary>
/// <param name="commandData">An object that is passed to the external application
/// which contains data related to the command,
/// such as the application object and active view.</param>
/// <param name="message">A message that can be set by the external application
/// which will be displayed if a failure or cancellation is returned by
/// the external command.</param>
/// <param name="elements">A set of elements to which the external application
/// can add elements that are to be highlighted in case of failure or cancellation.</param>
/// <returns>Return the status of the external command.
/// A result of Succeeded means that the API external method functioned as expected.
/// Cancelled can be used to signify that the user cancelled the external operation
/// at some point. Failure should be returned if the application is unable to proceed with
/// the operation.</returns>
public Autodesk.Revit.UI.Result Execute(ExternalCommandData commandData, ref string message, Autodesk.Revit.DB.ElementSet elements)
{
try
{
// Check commandData parameter.
if (null == commandData)
{
return(Autodesk.Revit.UI.Result.Failed);
}
SlabData revitDatas = null;
try
{
// The Datas for UI.
revitDatas = new SlabData(commandData.Application);
}
catch (NullReferenceException e)
{
message = e.Message;
return(Autodesk.Revit.UI.Result.Cancelled); // Data error.
}
// Display form.
using (FoundationSlabForm displayForm = new FoundationSlabForm(revitDatas))
{
if (displayForm.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
return(Autodesk.Revit.UI.Result.Succeeded); // Create foundation slabs successfully.
}
}
return(Autodesk.Revit.UI.Result.Cancelled); // Cancel creation.
}
catch (Exception e)
{
message = e.Message;
return(Autodesk.Revit.UI.Result.Failed); // Unknow error.
}
}
/// <summary>
/// Implement this method as an external command for Revit.
/// </summary>
/// <param name="commandData">An object that is passed to the external application
/// which contains data related to the command,
/// such as the application object and active view.</param>
/// <param name="message">A message that can be set by the external application
/// which will be displayed if a failure or cancellation is returned by
/// the external command.</param>
/// <param name="elements">A set of elements to which the external application
/// can add elements that are to be highlighted in case of failure or cancellation.</param>
/// <returns>Return the status of the external command.
/// A result of Succeeded means that the API external method functioned as expected.
/// Cancelled can be used to signify that the user cancelled the external operation
/// at some point. Failure should be returned if the application is unable to proceed with
/// the operation.</returns>
public Autodesk.Revit.UI.Result Execute(ExternalCommandData commandData, ref string message, Autodesk.Revit.DB.ElementSet elements)
{
try
{
// Check commandData parameter.
if (null == commandData)
{
return Autodesk.Revit.UI.Result.Failed;
}
SlabData revitDatas = null;
try
{
// The Datas for UI.
revitDatas = new SlabData(commandData.Application);
}
catch (NullReferenceException e)
{
message = e.Message;
return Autodesk.Revit.UI.Result.Cancelled; // Data error.
}
// Display form.
using (FoundationSlabForm displayForm = new FoundationSlabForm(revitDatas))
{
if (displayForm.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
return Autodesk.Revit.UI.Result.Succeeded; // Create foundation slabs successfully.
}
}
return Autodesk.Revit.UI.Result.Cancelled; // Cancel creation.
}
catch (Exception e)
{
message = e.Message;
return Autodesk.Revit.UI.Result.Failed; // Unknow error.
}
}