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B BlendTrans() (Filter/blend) Cross-references: ECMA 262 edition 2 section 11.13 ECMA 262 edition 3 section 11.13 BlendTrans() (Filter/blend) A blend filter for controlling transitions. Availability: JScript 3.0 Internet Explorer 4.0 Refer to: filter BlendTrans() Blinds() (Filter/transition) A transition effect with the appearance of venetian blinds opening or closing. Availability: JScript 5 Internet Explorer 5 Refer to: filter Blinds() blob object (Object/NES) A special object that is designed to contain binary data extracted from a database or file. Availability: JavaScript 1.1 Netscape Enterprise Server 2.0 NES myBlob = blob() JavaScript syntax: NES myBlob = myCursor.colName.blobImage(…) Object methods: blobImage(), blobLink() A blobobject is so called because it encapsulates a Binary Large OBject or BLOB. This is a block of data, often quite large, that is stored in a binary form and which is likely to contain many non- printable characters and probably some nulls as well. You cannot instantiate a blobobject directly in JavaScript but you can obtain one by fetching the data from a database as shown in the example code.

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