GPParameterInfo

A geoprocessing class that contains information about task parameters.

Property	Type	Description
Category	string	The parameter category.
ChoiceList	string[]	The parameter choice list.
DataType	string	The parameter data type.
Direction	esriGPParameterDirection	The parameter direction.
DisplayName	string	The parameter display name.
Name	string	The parameter name.
ParamType	esriGPParameterType	The parameter type.
Value	GPValue	The parameter value.

Examples

C#

GPToolInfo viewshedToolInfo = gpserver.GetToolInfo("Viewshed");

//create the point for the viewshed tool from the default schema

GPParameterInfo gpPI = viewshedToolInfo.ParameterInfo[0];

//Use the default schema

GPFeatureRecordSetLayer inPoint = (GPFeatureRecordSetLayer)gpPI.Value;

RecordSet inPointRS = inPoint.RecordSet;

Record[] records = new Record[1];

Record rec = new Record();

rec.Values = new object[3];

//id field

rec.Values[0] = 0;

//shape field

PointN p = new PointN();

p.X = -13100000.0;

p.Y = 4200000.0;

rec.Values[1] = p;

//offset field

rec.Values[2] = 70;

//add the record to the set of records.

records[0] = rec;

inPointRS.Records = records;