[Properties (by Name)] [Methods (by Name)] [Events (by Name)]
Connection type definition class.
Source position: sqldb.pp line 832
type TConnectionDef = class(TPersistent) |
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class function TypeName; virtual; |
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Name of the connection type. |
class function ConnectionClass; virtual; |
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Class to instantiate when this connection is requested. |
class function Description; virtual; |
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A descriptive text for this connection type. |
class function DefaultLibraryName; virtual; |
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Default library name. |
class function LoadFunction; virtual; |
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Return a function to call when the client library must be loaded. |
class function UnLoadFunction; virtual; |
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Return a function to call when the client library must be unloaded. |
class function LoadedLibraryName; virtual; |
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Currently loaded library. |
procedure ApplyParams(); virtual; |
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Apply parameters to an instance of TSQLConnection. |
end; |
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Connection type definition class. |
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TConnectionDef is an abstract class. When registering a new connection type for use in the universal connector, a descendent of this class must be made and registered using RegisterConnection. A descendent class should override at least the TConnectionDef.TypeName and TConnectionDef.ConnectionClass methods to return the specific name and connection class to use.
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Name of the connection type. |
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Class to instantiate when this connection is requested. |
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Register a new connection type for use in the universal connector. |