SetExtraAxisTX Method

Scope Scientific Graph Interfaces

SetExtraAxisTX(fMin As Single, fMax As Single, szLabel As String, fManualLine As Single, fManualTick As Single, szFormat As String, nShowAxis As Integer, nShowTick As Integer, bInvertedAxis As Boolean, bLog As Boolean, dwColor As OLE_COLOR)

This method is used to create extra top x axes on top of image. These axes are not actually associated with any data. The axes are pure visualization tools and you will need to message appropriate subset data if you need to match data to the axis.

This method is used to set the structure EXTRAAXIS for the property PEP_structEXTRAAXISTX. Before calling this method, set WorkingAxis to the axis index (0 through 4) for the appropriate axis if using more than one extra top x axis. Note, this is an alternate use of WorkingAxis which usually corresponds to the use of MultiAxesSubsets. In the case of extra x axes, WorkingAxis is used to designate an extra axis index. In this way, an image can be constructed with 5 extra x axes on top and/or on bottom of image.

Comments

pfMin and pfMax have meanings similar to ManualMinX and ManualMaxX.

pfManualLine and pfManualTick have meanings similar to ManualXAxisLine and ManualXAxisTick.

See Also: GetExtraAxisTX, SetExtraAxisX, OCX Methods, PEP_structEXTRAAXISTX.

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