@f{cursor_value}ΒΆ
Displays the x- or y-value of a 2D dataset at the cursor position.
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@f{cursor_value(dataset_name)} -
@f{cursor_value(dataset_name, iCursor)} -
@f{cursor_value(dataset_name, iCursor, format)} -
@f{cursor_value(dataset_name, iCursor, format, x_or_y)}
Parameters
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dataset_name dataset_name is the dataset name.
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iCursor iCursor is 1 for the first cursor and 2 for the second cursor. Default value is 1.
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format format specifies the output format. see printf.
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x_or_y x_or_y is x for the x-value or y for the y value.
Comment
The field function can be added to a table cell or a text object.
The result value will be updates when the cursor is moved. If the cursor is not displayed the value will not be modified.
Example
@f{cursor_value(Data1, 1, %.3lf)}{9.000}
id-728090