Exemple #1
0
        /// <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(Autodesk.Revit.UI.ExternalCommandData commandData,
                                                ref string message, Autodesk.Revit.DB.ElementSet elements)
        {
            Transaction tran = new Transaction(commandData.Application.ActiveUIDocument.Document, "Generate Floor");

            tran.Start();

            try
            {
                if (null == commandData)
                {
                    throw new ArgumentNullException("commandData");
                }

                Data data = new Data();
                data.ObtainData(commandData);

                GenerateFloorForm dlg = new GenerateFloorForm(data);

                if (dlg.ShowDialog() == System.Windows.Forms.DialogResult.OK)
                {
                    CreateFloor(data, commandData.Application.ActiveUIDocument.Document);

                    tran.Commit();
                    return(Autodesk.Revit.UI.Result.Succeeded);
                }
                else
                {
                    tran.RollBack();
                    return(Autodesk.Revit.UI.Result.Cancelled);
                }
            }
            catch (Exception e)
            {
                message = e.Message;
                tran.RollBack();
                return(Autodesk.Revit.UI.Result.Failed);
            }
        }
Exemple #2
0
        /// <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 Result Execute(ExternalCommandData commandData,
                              ref string message, ElementSet elements)
        {
            var tran = new Transaction(commandData.Application.ActiveUIDocument.Document, "Generate Floor");

            tran.Start();

            try
            {
                if (null == commandData)
                {
                    throw new ArgumentNullException("commandData");
                }

                var data = new Data();
                data.ObtainData(commandData);

                var dlg = new GenerateFloorForm(data);

                if (dlg.ShowDialog() == DialogResult.OK)
                {
                    CreateFloor(data, commandData.Application.ActiveUIDocument.Document);

                    tran.Commit();
                    return(Result.Succeeded);
                }

                tran.RollBack();
                return(Result.Cancelled);
            }
            catch (Exception e)
            {
                message = e.Message;
                tran.RollBack();
                return(Result.Failed);
            }
        }