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Reference Guides
Explore the Extended Definitions, OML Guides, Block Library, API Guide and Glossary.
Function Guide for Twin Activate
Provides information about developing and simulating models through the Twin Activate Application Program Interface.
Block Diagram Editor APIs
Learn about the APIs available for manipulating blocks through the Block Diagram Editor.
Editor
bdeGetEditorSelectedStartLine
Gets the line where the selected text of a given editor starts.

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User Guide
Learn about the features and functionality available in Twin Activate.
Reference Guides
Explore the Extended Definitions, OML Guides, Block Library, API Guide and Glossary.
- Extended Definitions for Advanced Users
  PDF file with in-depth information on key topics in the User's Guide.
- Scripting Guide for OpenMatrix Language
  OpenMatrix is a mathematical scripting language.
- Reference Guide for OpenMatrix Language Functions
  The Reference Guide contains documentation for all functions supported in the OpenMatrix language.
- Block Reference Guide
  Describes all of the blocks in the installed Twin Activate library.
- Function Guide for Twin Activate
  Provides information about developing and simulating models through the Twin Activate Application Program Interface.
  - Block Diagram Editor APIs
    Learn about the APIs available for manipulating blocks through the Block Diagram Editor.
    - Annotations
    - Block Manipulation
    - Block Parameters
    - Dialog
    - Selector Dialog
    - Diagram
    - Editor
      - bdeCloseEditorFile
        Closes the editor file.
      - bdeCreateEditor
        Creates a text editor.
      - bdeDestroyTextEditor
        Deletes a given textEditor.
      - bdeGetEditorFilePath
        Gets the file path of the textEditor.
      - bdeGetEditorLanguage
        Gets the language/type of a given editor.
      - bdeGetEditorResult
        Returns a result for what button is pressed in editor. Will return error, 1 - ok, 2 - cancel.
      - bdeGetEditorSelectedStartLine
        Gets the line where the selected text of a given editor starts.
      - bdeGetEditorSelectedText
        Gets the selected text of a given editor.
      - bdeGetEditorText
        Gets the text of the textEditor.
      - bdeGetPropertyValueAsBool
        Returns the value for a given property of block as a bool.
      - bdeHighlightEditorLine
        Highlights a line in a given editor.
      - bdeIsEditorRunSelect
        Returns whether a run on a sequence of oml statements in a script in an editor by selecting only those oml statements has occured or not.
      - bdeIsEditorTextModified
        Returns whether or not an editor has made modifications.
      - bdeLaunchModalEditor
        Launches a modal text editor in the ui. After typing in the text editor, if you press ok then the content typed in the editor is saved as a string and is returned from the function.
      - bdeLaunchNonModalEditor
        Launches a non-modal text editor in the ui.
      - bdeLaunchOmlEditor
        Launches an oml text editor in the ui.
      - bdeSaveEditorFile
        Saves the editor file.
      - bdeSaveEditorFileAs
        Saves the editor to a given filepath.
      - bdeSetEditorFilePath
        Sets the filepath for a given editor.
      - bdeSetEditorText
        Sets the editorText for a given editor.
      - bdeShowTextEditor
        Shows the editor in the ui.
    - Links
    - Models
    - Ports
    - Simulation Settings
  - Utility APIs
    Learn about the APIs available for obtaining information from Activate models, for example information about variables and environments.
  - Simulation APIs
    Learn about the APIs available for simulating models.
- Glossary
  Key terms associated with the software.
Frequently Asked Questions
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bdeGetEditorSelectedStartLine

Gets the line where the selected text of a given editor starts.

Syntax

selectedStartLine = bdeGetEditorSelectedStartLine(editor)

Inputs

editor: The editor that the selected text is in.; Type: hwscpTextEditor

Outputs

selectedStartLine: The line number that the selected text of an editor starts on.; Type: integer

Examples

Get the line number that the selected text of an editor starts on:


          selectedStartLine = bdeGetEditorSelectedStartLine(editor);


          
            selectedStartLine = 2