User`s guide

View Method - This method can be used to select which Plot View is displayed for the current tool.
Syntax
AppObj.View NewView
AppObj is the required GigaView Application Object.
NewView is a required Numeric variable that contains the number of the Plot View (1-N) to be displayed.
Example
Dim Visi
Set Visi = CreateObject ("Visi.Application")
Visi.New ("Histogram")
Visi.View 2
Zoom Method - This method can be used to set the Zoom within the current plot view.
Syntax
AppObj.Zoom(Xmin, Ymin, Xmax, Ymax)
AppObj is the required GigaView Application Object.
Xmin, Ymin, Xmax, and Ymax are the required Numeric variables indicating the relative Zoom location within the
current plot view. The valid range of values is 0 – 1000, where the minimum value must be less than the
maximum value. Since it is possible to Zoom Out from the default extents, the normal default extents are actually
represented by a value of 400 and 600. A value of 0 and 1000 actually represents a view that is Zoomed Out by a
factor of 5.
Example
Dim Visi
Set Visi = CreateObject ("Visi.Application")
Visi.Open ("C:\Visi\dataCOM1.vtd")
Visi.Zoom 450, 450, 550, 550
Visi.MsgBox “This is zoomed to 50% of normal”
Visi.Zoom 400, 400, 600, 600
Visi.MsgBox “This is zoomed to the default extents”
© WAVECREST Corporation 2005 Appendix A
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