CARenderingStyle

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CARenderingStyle控制ADE方法和属性如何返回基元值。例如你可能想让数字以数字或者格式化文本的形式返回。

CARenderingStyle目前已经成为CAObject或者CATable上的属性。 DefTables和 ResultTables的CARenderingStyle属性的默认设置分别在 CAEngine::DefaultDefTableRenderingStyle和 CAEngine::DefaultRenderingStyle上

属性

{get,put} bool FullPrecision

当数字值以文本方式呈现时，控制它们呈现时是全精度还是使用当前对象的数字个格式。

{get,put} bool GeneralExpression

When setting values in a DefTable, controls whether the values are constant strings or expressions. If true, they are expressions and constant string values must be quoted.

{get,put} short HandleFormat

Controls how object terms are returned.

0=its textual identifier (in actual CamelCase as it is defined)

1=CAObject*

2=its textual title

3=its textual identifier, but in Sentencecase (first letter upper, all others lower). New to Analytica 4.3

{get,put} bool NewLineAsCRLF

When true, newline characters in text are converted to [CRLF]. Default=true.

New-lines won't print correctly when printed to a console window, such as from cscripts, unless this is true. But if you want to obtain exactly the characters present in a text value, set to false.

{get,put} variant NullValue

The value returned for the special value Null.

{get,put} bool NumberAsText

Whether numeric values should be returned as strings or as numbers.

{get,put} bool ReferenceAsText

Controls whether reference atoms are rendered as text (TRUE), or whether they are dereferenced and returned as a CATable (FALSE).

{get,put} long SafeArrayLowerBound

The lower bound of safe array dimensions returned by GetSafeArray.

{get,put} short StringQuotes

Controls whether string value are quoted. 0=unquoted, 1=single quotes, 2=double quotes.

{get,put} variant UndefValue

The value returned for the special value Undefined.

弃用

{get,put} short VarTermFormat([out,retval] SHORT* )

弃用——使用CARenderingStyle::HandleFormat

另请参考

CAIndex <-

CARenderingStyle

-> CALicense