InsertSchemaColumn Method
Description
Inserts a new column into the currently loaded Schema
Use LoadSchema to load a Schema for editing.
Syntax
Visual Basic |
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Public Function InsertSchemaColumn( _ ByVal formula As String, _ ByVal nColumn As Integer _ ) As Integer |
Parameters
- formula
- The expression of the new column. See Property Expressions Syntax for details.
- nColumn
- The position in the columns list at which to insert the new column. If this argument specifies a position in the existing columns then the new column will not replace the existing column at the given position, but will shuffle any other columns down the list.
Remarks
This does not affect overlays that already use the schema being edited. The schema has to be re-applied using StoreSchema to save the changes, then SetOverlaySchema.
Available: GEO D OD OM SISpy
Groups:
Example
sis.InsertSchemaColumn ("Item_name$", 0)