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RAD Studio VCL Reference
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TBlobField Methods
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RAD Studio VCL Reference
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The methods of the TBlobField class are listed here.
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Description |
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Copies the properties of an object to a destination object. | |
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This is FreeBuffers, a member of class TBlobField. | |
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This is GetAsAnsiString, a member of class TBlobField. | |
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This is GetAsBytes, a member of class TBlobField. | |
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This is GetAsString, a member of class TBlobField. | |
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This is GetAsVariant, a member of class TBlobField. | |
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This is GetAsWideString, a member of class TBlobField. | |
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This is GetBlobSize, a member of class TBlobField. | |
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This is GetClassDesc, a member of class TBlobField. | |
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This is GetIsNull, a member of class TBlobField. | |
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This is GetText, a member of class TBlobField. | |
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This is SetAsAnsiString, a member of class TBlobField. | |
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This is SetAsBytes, a member of class TBlobField. | |
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This is SetAsString, a member of class TBlobField. | |
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This is SetAsWideString, a member of class TBlobField. | |
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This is SetData, a member of class TBlobField. | |
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This is SetVarValue, a member of class TBlobField. |
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Name |
Description |
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Copies a value to the BLOB field. | |
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Clears the current value in the BLOB field. | |
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Indicates that this is a BLOB field. | |
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Loads BLOB data from a file into the field. | |
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Loads BLOB data from a stream into the field. | |
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Saves the contents of the BLOB field to a file. | |
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Saves the contents of the BLOB field to a stream. | |
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Specifies the type of the BLOB field. |
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Copyright(C) 2009 Embarcadero Technologies, Inc. All Rights Reserved.
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Protected Methods