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Stored procedures
DDEConnect (Function)
In French: DDEConnecte
Establishes a DDE connection between the current program and the recipient according to a given topic.
// Open a DDE connection
ConnectionNum = DDEConnect(ServerName, "MyTopic")
Syntax
<Result> = DDEConnect(<Recipient Name> , <Topic>)
<Result>: Integer
  • Identifier of connection (used in the DDE functions),
  • 0 if the connection failed (DDEError contains the error report).
<Recipient Name>: Character string
Name of recipient program (without extension or path). The recipient program must be accessible (in the current directory or in a directory accessible by PATH).
<Topic>: Character string
Topic of connection.
Components
WINDEVWEBDEV - Server codeReports and Queries wd230std.dll
Minimum required version
  • Version 9
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