ref_plotarea (MathScript RT Module Function)
LabVIEW 2012 MathScript RT Module Help
Edition Date: June 2012
Part Number: 373123C-01
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Edition Date: June 2012
Part Number: 373123C-01
»View Product Info
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Owning Class: plots
Requires: MathScript RT Module
Syntax
ref_plotarea
obj = ref_plotarea
Legacy Name: gca
Description
Returns the reference to the current plot area. If no plot area exists, ref_plotarea creates a new plot.
Outputs
| Name | Description |
|---|---|
| obj | Returns the reference to the current plot area. obj is a reference to a plot area. |
Details
The following table lists the support characteristics of this function.
| Supported in the LabVIEW Run-Time Engine | No (returns error or is ignored) |
| Supported on RT targets | No |
Examples
X = 0:0.1:1;
Y = X.*X;
plot(X, Y)
obj = ref_plotarea;
set(obj, 'Color', 'c')
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