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Microsoft

70-573 · Question #80

You need to send a single value from a consumer Web Part to a provider Web Part. Which interface should you use?

The correct answer is A. IWebPartField. MNEMONIC RULE: "single value = field" Defines a provider interface for connecting two server controls using a single field of data. This interface is designed to be used with Web Parts connections. In a Web Parts connection, two server controls that reside in a WebPartZoneBase…

Developing for Client Applications

Question

You need to send a single value from a consumer Web Part to a provider Web Part. Which interface should you use?

Options

  • AIWebPartField
  • BIWebPartRow
  • CIWebPartParameters
  • DIAlertNotifyHandler

How the community answered

(20 responses)
  • A
    80% (16)
  • B
    10% (2)
  • C
    5% (1)
  • D
    5% (1)

Explanation

MNEMONIC RULE: "single value = field" Defines a provider interface for connecting two server controls using a single field of data. This interface is designed to be used with Web Parts connections. In a Web Parts connection, two server controls that reside in a WebPartZoneBase zone establish a connection and share data, with one control acting as the consumer and the other control acting as a provider. IWebPartField Interface

Topics

#Web Part connections#IWebPartField#provider consumer interface#single value

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