Generic Field Mapping
Generic field mapping (table mapping) uses matrix columns (source data) to map and export target elements to a new Excel table.
- Open the model containing the source data.
 - 
                Create and define a field entity:
                
- In the Model Browser, right-click and select Create > Field from the menu.
 - In the Entity Editor, set Type to continuous, System Type to real, and Source to matrix.
 - Right-click on the Source field and select Invoke from the menu.
 
 - 
                In the Field dialog, select the source data to map.
                

Figure 1.- From the DataSource list, select HMdata.
 - From the Entities list, select elements or nodes.
 - Click the Query button.
 - In the panel area, use the elems/nodes selector to select elements/nodes and then click Proceed.
 - In the matrix, click the Elements column.
 - From the Datanames list, select the type of data to import and then click the Query button.
 - 
                        Click OK. 
                        A table entity containing all of the mapping entities based on the source model is automatically created.
 
 - Delete the source model.
 - 
                Realize the field:
                

Figure 2.- In the Model Browser, right-click on the field and select Realize from the menu.
 - Set Field Type to table.
 - Select the table created by the Matrix Browser.
 - Set Field Column to the column name used in the Matrix Browser.
 - Click Apply.
 
A new table entity is created based on the target element/nodes after mapping (field realization). - 
                Export target elements to Excel:
                
- Open the Matrix browser from the menu bar by clicking Tools > Matrix Browser.
 - Set Worksheet to the new table created during mapping.
 - 
                        Click Excel. 
                        

Figure 3.