Summary
The CP_LABELDATA command in CADPower provides a simple and efficient way to label XDATA-based object data directly within CAD drawings. It extracts data attached to objects and places it as visible text annotations alongside the respective entities. This command is invaluable for creating informative, self-explanatory drawings and is fully compatible with leading CAD platforms like BricsCAD, AutoCAD, ZWCAD, and ARES Commander.
CADPower -> CADPower Object Table Data Tools -> CADPower Object Table Data Tools -> Label Object Data
Key features include:
- Automated Data Labeling:
Automatically generate text labels from object data fields and place them next to their corresponding entities. - Customizable Label Content:
Select specific fields to display, enabling tailored labeling based on project requirements. - Flexible Text Placement:
Position labels relative to the objects using user-defined offsets or automatic positioning. - Supports Multiple Data Types:
Label fields of type String, Real, Integer, and Link, making it versatile across different applications. - Dynamic Data Updates:
Labels update accurately based on the latest object data, ensuring reliable documentation. - Layer and Style Control:
Assign labels to specific layers and apply text styles for better readability and organization. - Cross-Platform Compatibility:
Operates seamlessly on BricsCAD, AutoCAD, ZWCAD, and ARES Commander, ensuring consistent functionality across platforms.
Practical Applications:
- GIS and Surveying: Label geographic coordinates, elevation values, or zone classifications for easy reference.
- BIM Documentation: Annotate elements with material properties, dimensions, or supplier information.
- Mechanical Design: Display component specifications like weights, part numbers, and material grades.
- Infrastructure Drawings: Add labels to pipes, cables, or road segments with specifications or measurements.
Step-by-Step Workflow:
- Select Objects:
Choose the objects whose data you want to label. - Select Data Fields:
Specify the fields you want to display as labels. - Define Label Parameters:
Set text height, layer, and offset for the labels. - Place Labels:
The command automatically generates and places the labels next to the selected objects. - Review and Adjust:
If necessary, adjust the labels for better visibility or alignment.
Example Use Case:
A civil engineer working on a road network design uses CP_ATTACHDATA to attach road names, lengths, and speed limits to various line segments. Later, to prepare the drawing for field teams, the engineer uses CP_LABELDATA to display this information as text labels alongside each road section, eliminating the need to query object properties manually.
The CP_LABELDATA command in CADPower enhances drawing clarity by transforming embedded data into readable, context-specific annotations in BricsCAD, AutoCAD, ZWCAD, and ARES Commander. It’s an essential tool for professionals who rely on accurate, data-rich visual documentation.