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CoreDb.Locate Method

Search for the first record that matches a specified condition and scope.

Namespace:  XSharp
Assembly:  XSharp.Core (in XSharp.Core.dll) Version: 2.2a
Syntax
 STATIC METHOD Locate(
	uCobFor AS ICodeblock,
	uCobWhile AS ICodeblock,
	nNext AS LONG,
	uRecId AS Object,
	lRest AS LOGIC
) AS LOGIC
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Parameters

uCobFor
Type: ICodeblock
uCobWhile
Type: ICodeblock
nNext
Type: Int32
uRecId
Type: Object
lRest
Type: Boolean

Return Value

Type: Boolean
TRUE if successful; otherwise, FALSE.
Remarks
This function is like DBLocate() but strongly typed.

This function, however, does not call the error handler and will therefore not produce a runtime error message or create an error object if it fails.
Therefore it is important to check the return value to determine if the function succeeded.

The LastRddError property in the runtimestate will contain needed information about any error that occurs.
See Also