added Revit 2022 SDK minus except *rvt and *rfa

SDK/Samples/ModelLines/CS/PointUserControl.cs

@@ -0,0 +1,154 @@
+//
+// (C) Copyright 2003-2019 by Autodesk, Inc. 
+//
+// Permission to use, copy, modify, and distribute this software in
+// object code form for any purpose and without fee is hereby granted,
+// provided that the above copyright notice appears in all copies and
+// that both that copyright notice and the limited warranty and
+// restricted rights notice below appear in all supporting
+// documentation.
+//
+// AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
+// AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
+// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. AUTODESK, INC.
+// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
+// UNINTERRUPTED OR ERROR FREE.
+//
+// Use, duplication, or disclosure by the U.S. Government is subject to
+// restrictions set forth in FAR 52.227-19 (Commercial Computer
+// Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
+// (Rights in Technical Data and Computer Software), as applicable.
+//
+
+
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Drawing;
+using System.Data;
+using System.Text;
+using System.Windows.Forms;
+
+using Autodesk.Revit.DB;
+
+namespace Revit.SDK.Samples.ModelLines.CS
+{
+    /// <summary>
+    /// Stand for the point data of this user control
+    /// </summary>
+    public partial class PointUserControl : UserControl
+    {
+
+        #region Constructors
+
+        /// <summary>
+        /// Default constructor of ModelLinesForm
+        /// </summary>
+        public PointUserControl()
+        {
+            // Required for Windows Form Designer support
+            InitializeComponent();
+
+            // initialize the TextBox data
+            xCoordinateTextBox.Text = "0";
+            yCoordinateTextBox.Text = "0";
+            zCoordinateTextBox.Text = "0";
+        }
+
+        #endregion
+
+        #region Public Methods
+
+        /// <summary>
+        /// Get the point data of this user control
+        /// </summary>
+        /// <returns>the point data stored in this control</returns>
+        public Autodesk.Revit.DB.XYZ GetPointData()
+        {
+            double x = 0;   // Store the temporary x coordinate
+            double y = 0;   // Store the temporary y coordinate
+            double z = 0;   // Store the temporary z coordinate 
+            x = Convert.ToDouble(xCoordinateTextBox.Text);  // Get x coordinate
+            y = Convert.ToDouble(yCoordinateTextBox.Text);  // Get x coordinate
+            z = Convert.ToDouble(zCoordinateTextBox.Text);  // Get x coordinate
+            return new Autodesk.Revit.DB.XYZ(x, y, z);
+        }
+
+
+        /// <summary>
+        /// Check the point data which the user input are integrated or not
+        /// </summary>
+        /// <returns>If the data are integrated return true, otherwise false</returns>
+        public bool AssertPointIntegrity()
+        {
+            if (String.IsNullOrEmpty(xCoordinateTextBox.Text)       // x coordinate empty
+                || String.IsNullOrEmpty(yCoordinateTextBox.Text)    // y coordinate empty
+                || String.IsNullOrEmpty(zCoordinateTextBox.Text))   // z coordinate empty
+            {
+                return false;
+            }
+
+            // If all coordinates are not empty, return true
+            return true;
+        }
+
+        #endregion
+
+        #region Private Methods
+        /// <summary>
+        /// This method is called to Validate whether the TextBox data is a number.
+        /// </summary>
+        /// <param name="sender">the event sender(can be all TextBox)</param>
+        /// <param name="e">contain event data(not used)</param>
+        void CoordinateTextBox_Validating(object sender, CancelEventArgs e)
+        {
+            // Check whether the sender is a TextBox reference
+            TextBox numberTextBox = sender as TextBox;
+            if (null == numberTextBox)
+            {
+                // If it is not a TextBox, just return
+                return;
+            }
+
+            // Invoke IsNumber() method to judge whether the input data are right
+            if (!IsNumber(numberTextBox.Text))
+            {
+                // If not, give error information, and set the text to be empty
+                Autodesk.Revit.UI.TaskDialog.Show("Revit", "Please input a double data.");
+                //numberTextBox.Text = "";
+            }
+        }
+
+        /// <summary>
+        /// Check whether the string data can represent a double number
+        /// </summary>
+        /// <param name="number">The test string</param>
+        /// <returns>If the string can represent a number return true, otherwise false</returns>
+        bool IsNumber(String number)
+        {
+            // First check whether the string is empty
+            if (String.IsNullOrEmpty(number))
+            {
+                // If the string is empty, return true
+                return true;
+            }
+
+            // Use Convert.ToDouble() method to changed string to double,
+            // If an exception is thrown out, that means the string can't change 
+            try
+            {
+                // Invoke Convert.ToDouble() method
+                Convert.ToDouble(number);
+            }
+            catch (Exception)
+            {
+                return false;
+            }
+
+            // If everything goes well, return true
+            return true;
+        }
+
+        #endregion
+    }
+}