<Source>.CheckMemo (Function)

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<Source>.CheckMemo (Function)

In french: <Source>.VérifieMémo

Checks the structural integrity of memos in an HFSQL data file.

Example

IF Customer.CheckMemo(PROGBAR_ProgBar1) <> "" THEN
Info("Memo corrupted")
END

Syntax

<Result> = <Source>.CheckMemo([<Progress Bar>])

<Result>: Character string

Empty string ("") if there is no problem.
In case of problem, string in the following format:

<Item 1> + TAB + <Record number 1> + CR + ...
<Item N> + TAB + <Record number N>

where:
<Item X> is the memo item,
<Record number> is the number of the record containing the Memo item.
If the list of free blocks is corrupted, <Result> will contain:

<TAB> + "-1"

<Result> will have the following format:

<TAB> + "-1"+ CR + <Item 1> + TAB + <Record number 1> + CR + ...
<Item N> + TAB + <Record number N>

<Source>: Type corresponding to the specified source

Name of HFSQL data file to check.

<Progress Bar>: Optional window or control name

Name of window where the progress bar will be displayed.
Name of Progress Bar control that displays the progress.
This parameter is ignored.

Remarks

The list of free blocks is checked in HFSQL Client/Server only.
The function <Source>.CheckMemo is faster than the function <Source>.Index used with the constant hCheckMemo.
If a problem is detected, you can use <Source>.Index with the hCheckMemo constant.

Component: wd260hf.dll