ShowGrid 指令
来自GeoGebra Manual
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- ShowGrid( )
- Shows the grid in the active View.
- ShowGrid( <Boolean> )
- Shows/hides the grid in the active View.
- 范例:
ShowGrid(true)
shows the grid in the active View.ShowGrid(false)
hides the grid in the active View.
- ShowGrid( <View>, <Boolean> )
- Shows/hides the grid in the Graphics View specified by the number 1 or 2 (or 3 for 3D View).
- 范例:
ShowGrid(1, true)
shows the grid in Graphics View.ShowGrid(2, false)
hides the grid in Graphics 2 View.
备注: See also ShowAxes command.