I have Dynamo script work normal in revit 2020, but dont know why cannot run in revit 2024, it said unable to find assembly “System.Windows.Forms.DataVisualization”
Maybe the problem is between ironPython and CPython3?
Yes.
You’ll need to revise the Python, provide the script here so others can help, or continue to use the IronPython2 package and love with the security issues / consequences thereof.
@jacob.small Thank you for your reply. I have attached the dyn file above for your reference. Or you can review script below:
import clr
import System
clr.AddReference("RevitServices")
import RevitServices
from RevitServices.Persistence import DocumentManager
from RevitServices.Transactions import TransactionManager
clr.AddReference("RevitNodes")
import Revit
clr.ImportExtensions(Revit.Elements)
clr.ImportExtensions(Revit.GeometryConversion)
clr.AddReference("RevitAPIUI")
from Autodesk.Revit.UI import*
clr.AddReference('RevitAPIUI')
from Autodesk.Revit.UI import Selection
from Autodesk.Revit.UI.Selection import ISelectionFilter
clr.AddReference('RevitAPI')
from Autodesk.Revit.DB import*
#########################################################################
clr.AddReference('System.Windows.Forms')
clr.AddReference('System.Drawing')
clr.AddReference('System.Windows.Forms.DataVisualization')
import System.Windows.Forms
import System.Drawing
from System.Drawing import *
from System.Windows.Forms import *
from System.Collections.Generic import *
#########################################################################
doc = DocumentManager.Instance.CurrentDBDocument
View = doc.ActiveView
uidoc = DocumentManager.Instance.CurrentUIApplication.ActiveUIDocument
#########################################################################
naCate = [i.Name for i in doc.Settings.Categories]
fil = "Schedules"
getIndex_Item = naCate.index(fil)
catebyName = UnwrapElement(Revit.Elements.Category.ByName(naCate[getIndex_Item]))
bic = System.Enum.ToObject(BuiltInCategory, catebyName.Id.IntegerValue)
filters = FilteredElementCollector(doc).OfCategory(bic).ToElements()
sche_Name = filters
class MainForm(Form):
def __init__(self):
self.InitializeComponent()
def InitializeComponent(self):
self._groupBox1 = System.Windows.Forms.GroupBox()
self._groupBox2 = System.Windows.Forms.GroupBox()
self._clbNaSchedule = System.Windows.Forms.CheckedListBox()
self._txtbTotalItems = System.Windows.Forms.TextBox()
self._cbxAllNone = System.Windows.Forms.CheckBox()
self._label1 = System.Windows.Forms.Label()
self._label2 = System.Windows.Forms.Label()
self._txtbBrowser = System.Windows.Forms.TextBox()
self._bttBrowser = System.Windows.Forms.Button()
self._bttExport = System.Windows.Forms.Button()
self._bttCancel = System.Windows.Forms.Button()
self._label3 = System.Windows.Forms.Label()
self._groupBox1.SuspendLayout()
self._groupBox2.SuspendLayout()
self.SuspendLayout()
#
# groupBox1
#
self._groupBox1.Controls.Add(self._label1)
self._groupBox1.Controls.Add(self._cbxAllNone)
self._groupBox1.Controls.Add(self._txtbTotalItems)
self._groupBox1.Controls.Add(self._clbNaSchedule)
self._groupBox1.Location = System.Drawing.Point(12, 4)
self._groupBox1.Name = "groupBox1"
self._groupBox1.Size = System.Drawing.Size(494, 159)
self._groupBox1.TabIndex = 0
self._groupBox1.TabStop = False
self._groupBox1.Text = "Schedules"
#
# groupBox2
#
self._groupBox2.Controls.Add(self._bttBrowser)
self._groupBox2.Controls.Add(self._txtbBrowser)
self._groupBox2.Controls.Add(self._label2)
self._groupBox2.Location = System.Drawing.Point(12, 167)
self._groupBox2.Name = "groupBox2"
self._groupBox2.Size = System.Drawing.Size(494, 57)
self._groupBox2.TabIndex = 1
self._groupBox2.TabStop = False
self._groupBox2.Text = "Export Options"
#
# clbNaSchedule
#
self._clbNaSchedule.AllowDrop = True
self._clbNaSchedule.CheckOnClick = True
self._clbNaSchedule.DisplayMember = "Name"
self._clbNaSchedule.FormattingEnabled = True
self._clbNaSchedule.Location = System.Drawing.Point(6, 19)
self._clbNaSchedule.Name = "clbNaSchedule"
self._clbNaSchedule.Size = System.Drawing.Size(482, 109)
self._clbNaSchedule.TabIndex = 0
self._clbNaSchedule.SelectedIndexChanged += self.ClbNaScheduleSelectedIndexChanged
for i in sche_Name:
self._clbNaSchedule.Items.Add(i)
#
# txtbTotalItems
#
self._txtbTotalItems.Location = System.Drawing.Point(404, 132)
self._txtbTotalItems.Name = "txtbTotalItems"
self._txtbTotalItems.Size = System.Drawing.Size(72, 20)
self._txtbTotalItems.TabIndex = 1
self._txtbTotalItems.TextChanged += self.TxtbTotalItemsTextChanged
#
# cbxAllNone
#
self._cbxAllNone.Location = System.Drawing.Point(6, 131)
self._cbxAllNone.Name = "cbxAllNone"
self._cbxAllNone.Size = System.Drawing.Size(107, 22)
self._cbxAllNone.TabIndex = 2
self._cbxAllNone.Text = "Select All/None"
self._cbxAllNone.UseVisualStyleBackColor = True
self._cbxAllNone.CheckedChanged += self.CbxAllNoneCheckedChanged
#
# label1
#
self._label1.ImageAlign = System.Drawing.ContentAlignment.MiddleLeft
self._label1.Location = System.Drawing.Point(316, 135)
self._label1.Name = "label1"
self._label1.Size = System.Drawing.Size(82, 20)
self._label1.TabIndex = 3
self._label1.Text = "Total Items:"
#
# label2
#
self._label2.Location = System.Drawing.Point(6, 26)
self._label2.Name = "label2"
self._label2.Size = System.Drawing.Size(100, 23)
self._label2.TabIndex = 0
self._label2.Text = "Output Folder:"
#
# txtbBrowser
#
self._txtbBrowser.Location = System.Drawing.Point(85, 23)
self._txtbBrowser.Name = "txtbBrowser"
self._txtbBrowser.Size = System.Drawing.Size(313, 20)
self._txtbBrowser.TabIndex = 1
self._txtbBrowser.TextChanged += self.TxtbBrowserTextChanged
#
# bttBrowser
#
self._bttBrowser.Location = System.Drawing.Point(413, 21)
self._bttBrowser.Name = "bttBrowser"
self._bttBrowser.Size = System.Drawing.Size(75, 23)
self._bttBrowser.TabIndex = 2
self._bttBrowser.Text = "Browser"
self._bttBrowser.UseVisualStyleBackColor = True
self._bttBrowser.Click += self.BttBrowserClick
#
# bttExport
#
self._bttExport.Location = System.Drawing.Point(348, 230)
self._bttExport.Name = "bttExport"
self._bttExport.Size = System.Drawing.Size(75, 23)
self._bttExport.TabIndex = 2
self._bttExport.Text = "Export"
self._bttExport.UseVisualStyleBackColor = True
self._bttExport.Click += self.BttExportClick
#
# bttCancel
#
self._bttCancel.Location = System.Drawing.Point(425, 230)
self._bttCancel.Name = "bttCancel"
self._bttCancel.Size = System.Drawing.Size(75, 23)
self._bttCancel.TabIndex = 3
self._bttCancel.Text = "Cancel"
self._bttCancel.UseVisualStyleBackColor = True
self._bttCancel.Click += self.BttCancelClick
#
# label3
#
self._label3.Font = System.Drawing.Font("Microsoft Sans Serif", 8.25, System.Drawing.FontStyle.Italic, System.Drawing.GraphicsUnit.Point, 0)
self._label3.ImageAlign = System.Drawing.ContentAlignment.MiddleLeft
self._label3.Location = System.Drawing.Point(18, 230)
self._label3.Name = "label3"
self._label3.Size = System.Drawing.Size(295, 23)
self._label3.TabIndex = 4
self._label3.Text = "Dynamo API"
#
# MainForm
#
self.BackColor = System.Drawing.SystemColors.ButtonHighlight
self.ClientSize = System.Drawing.Size(518, 260)
self.Controls.Add(self._label3)
self.Controls.Add(self._bttCancel)
self.Controls.Add(self._bttExport)
self.Controls.Add(self._groupBox2)
self.Controls.Add(self._groupBox1)
self.Name = "MainForm"
self.ShowIcon = False
self.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen
self.Text = "Export Schedules"
self._groupBox1.ResumeLayout(False)
self._groupBox1.PerformLayout()
self._groupBox2.ResumeLayout(False)
self._groupBox2.PerformLayout()
self.ResumeLayout(False)
def ClbNaScheduleSelectedIndexChanged(self, sender, e):
pass
def CbxAllNoneCheckedChanged(self, sender, e):
var =self._clbNaSchedule.Items.Count
self._txtbTotalItems.Text = str(var)
rangers = range(var)
for i in rangers:
if self._cbxAllNone.Checked == True:
self._clbNaSchedule.SetItemChecked(i, True)
else:
self._clbNaSchedule.SetItemChecked(i, False)
pass
def TxtbTotalItemsTextChanged(self, sender, e):
pass
def TxtbBrowserTextChanged(self, sender, e):
pass
def BttBrowserClick(self, sender, e):
fileDialog = FolderBrowserDialog()
fileDialog.ShowDialog()
self._txtbBrowser.Text = fileDialog.SelectedPath
pass
def BttCancelClick(self, sender, e):
self.Close()
pass
def BttExportClick(self, sender, e):
selected = []
for i in self._clbNaSchedule.CheckedItems:
selected.append(i)
#____________________________________________________________#
nameSched = []
for i in selected:
nameSched.append(i.Name + ".xls")
path = self._txtbBrowser.Text
#____________________________________________________________#
self.result_list = []
for index, sched in enumerate(selected):
schedule = UnwrapElement(sched)
fileName = nameSched[index]
try:
export_options = ViewScheduleExportOptions()
schedule.Export(path, fileName, export_options)
self.result_list.append("Schedule Exported")
except:
self.result_list.append("Export Failure")
self.Close()
pass
f = MainForm()
Application.Run(f)
Looks it be a CPython interop issue. Try IronPython2 as a start. Alternatively I recommend moving to C# and building this as a zero touch node.
Hi @HAQ to use that in CPython3 try just deleting the highlighted line, because I don’t see anywhere the data visualization class is used. it might solve the issue.
there are some bugs with PythonNet 2.5x and Winforms/Wpf event handlers (in Revit 2024.2)
for now, I recommend to use Ironpython (2 or 3) or C# instead
