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TCustomLiteUserFunction.Params Property |
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TCustomLiteUserFunction.Params Property |
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Used to specify the list of function parameters.
property Params: TLiteUserFunctionParams;
At design-time use the Parameters editor to set the list of parameters of the function. Use the Params property in the OnExecute event handler at runtime to get parameter values that were passed to the function. Params is a zero-based array of parameter records. Index specifies the array element to access. An easier way to set and retrieve parameter values when the name of each parameter is known is to call ParamByName.