JVCL Help:TJvCustomCsvDataSet.GetUserData

 JVCL Help: TJvCustomCsvDataSet.GetUserData Method

TJvCustomCsvDataSet

► TJvCustomCsvDataSet Events

[+] TJvCustomCsvDataSet Events

► TJvCustomCsvDataSet Fields

[+] TJvCustomCsvDataSet Fields

► TJvCustomCsvDataSet Methods

[+] TJvCustomCsvDataSet Methods

► TJvCustomCsvDataSet Properties

[+] TJvCustomCsvDataSet Properties

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Summary

Get the user data (pointer) value for a particular record (specified by record number)

Pascal

 functionGetUserData(RecNo: Integer): Pointer;

Parameters

Parameters	Description
RecNo: Integer	Record number (0=first record, 1=next one, 2.., 3.., ... -1=last record)

Return Value

Returns pointer. If UserData has not been set, or recno is out of range, returns nil.

Description

Retrieve a User data (pointer) value previously set by SetUserData. This value is NOT saved as part of the CSV file.

See Also

TJvCustomCsvDataSet.SetUserData, TJvCustomCsvDataSet.SetAllUserData, TJvCustomCsvDataSet.OnGetFieldData

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