GetLayerScaleFlag()
Summary
Gets the autoscale flag for a layer.
Syntax
scale_flag = GetLayerScaleFlag(string layer_name)
| Argument | Contents |
|---|---|
| layer_name | The name of the layer |
Returns
The string "True" if autoscale is on for the layer; the string "False" if autoscale is off for the layer.
Notes
-
Use SetLayerScaleFlag() to turn autoscale for a layer off or on.
Example
// Set manhole cover points to display only between 1:1000 and 1:200,000
SetLayerScale("Manholes", 1000, 200000)
// Turn off the autoscale so the layer displays at all scales
SetLayerScaleFlag("Manholes", "False")
// Show the autoscale flag for the layer
scale_flag = GetLayerScaleFlag("Manholes")
ShowArray({scale_flag})Error Codes
| Error Type | Meaning |
|---|---|
| NotFound | The specified layer does not exist |
See Also
| Function | Summary |
|---|---|
| GetLayerAutoscale() | Determines whether a layer is hidden in the current map due to autoscaling |
| GetLayerScale() | Gets the range of scales at which a layer displays (autoscale) |
| GetScale() | Gets the scale of a map |
| SetLayerScale() | Sets the range of scales at which a layer displays (autoscale) |
| SetLayerScaleFlag() | Sets the autoscale flag for a layer |
| SetScale() | Sets the scale of a map |