<Source>.Found (Function)

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<Source>.Found (Function)

In french: <Source>.Trouve

Not available with this kind of connection

Checks whether the current record corresponds to the current filter or search.

<Source>.Found returns True if the current record exists and if one of the following conditions is met:

the data file browse is filtered and the current record corresponds to the filter conditions,
the data file browse was started by a search and the current record corresponds to the sought value,
the data file browse is neither filtered nor started by a search.

When an operation causes an exit from the filter or data file (i.e. when <Source>.Out returns True), <Source>.Found returns False.

Remark: <Source>.Found corresponds to the H.Found variable.

Versions 15 and later

This function is now available for Android applications.

New in version 15

This function is now available for Android applications.

Versions 17 and later

This function is now available for iPhone/iPad applications.

New in version 17

This function is now available for iPhone/iPad applications.

Versions 18 and later

This function is now available in Android Widget mode.

This function is now available in Windows Store apps mode.

New in version 18

This function is now available in Android Widget mode.

This function is now available in Windows Store apps mode.

This function is now available in Android Widget mode.

This function is now available in Windows Store apps mode.

Remark: From version 19, HFSQL is the new name of HyperFileSQL.

Versions 21 and later

This function is now available in Universal Windows 10 App mode.

New in version 21

This function is now available in Universal Windows 10 App mode.

Example

Customer.ReadSeekFirst(Name, "Moore")
IF Customer.Found() = True THEN
Info("Record found")
ELSE
Error("No record found")
END

Syntax

<Result> = <Source>.Find()

<Result>: Boolean

True if the current record corresponds to the filter or to the search,
False otherwise. HError returns more details about the problem.

<Source>: Type corresponding to the specified source

Name of data file, view or query used.
You also have the ability to specify a view identifier (view created by HCreateView_55).

Remarks

The following functions modify the value returned by <Source>.Found:

Component : wd250hf.dll