1, VBA traversal to add a reference, runtime
2. You cannot open a separate application because the newly opened application is not available when you get to the Picture property of shape. Prompts for automation errors.
3. Positioning shape, the width and height of shape is required because it is based on the location of the center point. CellsSRC (visSectionObject, Visrowxformout, Visxformpinx). FormulaU
Set the format of the property so there is no good way.
4. The shape's name,text can be assigned a value, and the name's uniqueness is used to determine if the page that inserted the shape to the Visio document has been completed.
5, open the document, Add,open can, close off on the line
Object level: Application, window, document, page, shape
About VBA operations for Visio, traversing directories, manipulating all VSD files, importing Excel files