Data.Cloud.CloudAPI.TCloudTableRow.GetColumnValue
Delphi
function GetColumnValue(const Name: string; out Value: string): Boolean;
C++
bool __fastcall GetColumnValue(const System::UnicodeString Name, /* out */ System::UnicodeString &Value);
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
function | public | Data.Cloud.CloudAPI.pas Data.Cloud.CloudAPI.hpp |
Data.Cloud.CloudAPI | TCloudTableRow |
Description
Gets the value of the column of a row with the given name.
GetColumnValue returns False if the column does not exist, to differentiate between an empty string value and a column name that does not exist.
The following table shows the significance of the parameters:
Parameter | Description |
---|---|
|
The name of the column to get the value for |
|
The output parameter to store the value into |