CAObject::Evaluate

ADE User Guide > ADE Server Class Reference > CAObject

CAObject::Evaluate(expr)

解析和计算Analytica表达式«expr»。

Uses the number format from the CAObject for those operations that require a number format. For example, Text Concatenation uses the number format when coercing a numeric value to text (e.g., "Pi="&Pi).

The result, when successful, is a CATable

示例（C#）

CATable res = obj.Evaluate("Sum(revenue,division)");

API Error Codes

• 35 - Attribute could not be retrieved

See Also

• CATable
• CAObject::ResultTable
• CAEngine::SendCommand