|
|
|
|
|
<Source>.RecordToString (Function) In french: <Source>.EnregistrementVersChaîne Converts the content of the current record to string (in a data file, HFSQL view, query, etc.). Enreg is string = Client.EnregistrementVersChaîne()
MonEnregistrement is string = Client.EnregistrementVersChaîne()
NomClient is string = MonEnregistrement.ExtractString(1)
PrénomClient is string = MonEnregistrement.ExtractString(2)
Syntax
Convert the contents of a record for the specified data file into a string Hide the details
<Result> = <Source>.RecordToString([<Item separator> [, <Array separator> [, <Format>]]])
<Result>: Character string Value of the record, in the following format:
<Content of item 1> + <Item separator> + <Content of item 2> + ... The contents of items are extracted according to the physical order of items in the data file. If the item corresponds to NULL, <Content of item> corresponds to an empty string (""). Depending on the <Format> specified, this character string is in ANSI (default) or Unicode format. <Source>: Type corresponding to the specified source Name of the data file (view or query) used. If this name is not specified, <Source>.RecordToString will use the last data file used by the last HFSQL function (function starting with "H"). <Item separator>: Optional character string Character string used to separate the different items in <Result>. The default separator is TAB. <Array separator>: Optional character string Character string used to separate the values of array items (or sub-items) in <Result>. The default separator is TAB. Please note: for compatibility with WINDEV 5.5, separators are not shown when array fields are empty. <Format>: Optional Integer constant Format used to return the value of the record. By default, an ANSI format character string is returned. To obtain a string in Unicode format, use the following constant: | | hUnicode | <Résultat> is a Unicode character string. |
Remarks - The content of Binary Memo items is not retrieved but the item separator is present (to avoid a shift).
- The content of composite keys is not retrieved but the item separator is present (to avoid a shift).
Business / UI classification: Business Logic
This page is also available for…
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|