Interface IOperationsPythonExpressionViewModel

Namespace: VM.Operations.Post.Interfaces
Assembly: VM.Operations.Post.dll

/// Interface representing information for the python expression view model.

public interface IOperationsPythonExpressionViewModel

Examples

For an example that includes information about interfaces, see this example. To view the examples, refer to the location of the 'Install_Path\Motion\Document\Postprocessor API for Python.zip' file.

# IOperationsPythonExpressionViewModel.py
import sys

# Get the current file's path and set the path for external modules.
current_dir = __file__.rsplit('\\', 1)[0]
external_modules_path = current_dir + '\\..\\..\\Modules'
sys.path.append(external_modules_path)

# Import necessary modules
from OperationAPI import *

# Start the headless application interface
applicationHandler = ApplicationHandler()

# Import result file
result_file_path = get_result_file_path()

# Set array about result file
filepaths = List[str]()
filepaths.Add(result_file_path)

# Open about result files
# This will open the result file in the application.
# When the result is first opened, a Page is created and an Animation View is created on that Page.
applicationHandler.AddDocument(filepaths)

# Get all created pages.
# This retrieves all pages created in the application.
pages = applicationHandler.GetPages()

findViews = list()
for page in pages :
    views = page.GetViews()
    animationViews = [view for view in views if view.ViewType == ViewType.Animation]
    for animationView in animationViews :
        if animationView.DocumentFilePath == result_file_path and animationView.AnalysisResultType == AnalysisResultType.Dynamics :
            findViews.append(animationView)

viewCount = len(findViews)
if viewCount > 0 :
    # result_file_path - Get the document from the result file path.
    document = applicationHandler.GetDocument(result_file_path)

    # This retrieves the analysis result from the document.
    # Types of Analysis Results
    # - Dynamics
    # - Eigenvalue
    # - Statics
    analysis = document.GetAnalysisResultViewModel(AnalysisResultType.Dynamics)

    expression = analysis.CreateExpression("expression")
    expression.Expression = "DM(\"Crank/CM\")"

# Get all created pages.
# This retrieves all pages created in the application.
pages = applicationHandler.GetPages()
for page in pages :
    page.Close()

# Close the Document
applicationHandler.CloseDocument(result_file_path)

Properties

Expression

Gets or sets the formula in the expression properties.

string Expression { get; set; }

Property Value

string

Examples

For an example that includes this property, see the Interface IOperationsPythonExpressionViewModel.

Remarks

Use this property to specify or retrieve the formula in the expression properties. The formula should result in a single real value.

FullName

Gets or sets the full name of the expression.

string FullName { get; set; }

Property Value

string

Examples

For an example that includes this property, see the Interface IOperationsPythonExpressionViewModel.

Remarks

Use this property to specify or retrieve the full name of the expression.