RAD Studio VCL Reference
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TADOCommand.Assign Method
TADOCommand Class | TADOCommand Members | ADODB Namespace | Description
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Makes one ADO command component a duplicate of another.

Pascal
procedure Assign(Source: TPersistent); override;
C++
virtual __fastcall Assign(TPersistent * Source);
Description

Call Assign to copy the property values from one ADO command object to the properties of the current ADO command object. 

Source is the ADO command object from which property values are copied. Source must be another TADOCommand object or an instance of a descendant class.

Copy Code
ADOCommand1.Assign(ADOCommand2);

 

Copy Code
ADOCommand1->Assign(ADOCommand2);

Assign copies the values of the following properties specific to ADO command objects: 

Connection, if assigned; otherwise the ConnectionString property is copied. 

CommandText. 

CommandTimeout. 

CommandType. 

Prepared. 

Parameters. 

 

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