ZoomMinTX

Purpose

Read this property immediately after a ZoomIn event:

.NET: PeZoomIn event
ActiveX: ZoomIn event
SDK/DLL: PEWN_ZOOMIN notification message.

The Scientific Graph also uses this property to control the minimum top X axis extent when ZoomMode is TRUE. Setting this property and setting ZoomMode = True can only be done for simple scientific charts not using MultiAxesSubsets.

Comments

This property is used in conjunction with ZoomMaxTX, ZoomMode, ZoomMaxX, ZoomMaxY, ZoomMinY, ZoomMinRY, ZoomMaxRY, and AllowZooming.

If ZoomInterfaceOnly = TRUE, this property is used to store latest zoom extent elected by the user.