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VoDbLocate Function

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

Namespace:  XSharp.RT
Assembly:  XSharp.RT (in XSharp.RT.dll) Version: 2.0
Syntax
 FUNCTION VoDbLocate(
	uCobFor AS USUAL,
	uCobWhile AS USUAL,
	nNext AS LONG,
	uRecId AS USUAL,
	lRest AS LOGIC
) AS LOGIC

Parameters

uCobFor
Type: USUAL
uCobWhile
Type: USUAL
nNext
Type: Int32
uRecId
Type: USUAL
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.


Tip Tip
The difference between VoDbLocate and CoreDb.Locate is that VoDbLocate takes USUAL parameters
See Also