Table of Contents >Quanser Rapid Control Prototyping Toolkit >VI and Function Reference >VIs - By Category >VI Categories >Utility VIs and Functions >
Owning Palette: | Utilities |
Requirements: | Quanser Rapid Control Prototyping Toolkit, LabVIEW 2020 or newer |
Returns true if the input string is "true", "yes", "y", "on" or "1". Returns false if the input string is "false", "no", "n", "off" or "0". If the input string is none of these values then it returns an error and the selection output is set to the default input.
string is the input being compared to "false", "true", "no", "yes", "n", "y", "0" or "1". |
error in describes error conditions occurring before the VI executes. If an error has already occurred, the VI returns the value of the error in cluster in error out.
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default is the value to output if the input is invalid. |
selection is |
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error out contains error information. If the error in cluster indicated an error, the error out cluster contains the same information. Otherwise, error out describes the error status of this VI.
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This VI returns true if the input string is "true", "yes", "y", "on" or "1". It returns false if the input string is "false", "no", "n", "off" or "0". If the input string is none of these values then it returns an error. The comparison is case-insensitive, so strings such as "True" and "False" also match, as do "ON" and "OFF".
All input/output pairs of this function have direct feedthrough behaviour.
There are currently no examples
Match Enum |
Target |
Supported |
Comments |
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Yes |
Fully supported. |
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