GetElementDouble function
Prototype: |
function GetElementDouble: variant; |
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Description: |
The GetElementDouble function returns the value of the specified XML element (i.e. the text between the opening and the closing tag of the element) as a variant (provided it is a valid floating-point value). |
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Syntax: |
variable := TScriptXMLElement.GetElementDouble; |
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Part |
Description |
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variable |
A variable declared as a variant |
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TScriptXMLElement |
A variable declared as an instance of the TScriptXMLElement class |
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Return value: |
Floating-point value of the specified XML element as a variant |
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Note: This function is available since version X7.
See also:
GetRootElement; GetElementName; GetChildElements; GetFirstChildElement; GetElementText; GetElementInteger; GetElementDouble; GetElementBoolean; GetElementCDATA; HasAttribute; HasNoNullAttribute; GetStringAttribute; GetStringAttributeAsString; GetStringAttributeAsDateTime; GetIntegerAttribute; GetIntegerAttributeAsInteger; GetFloatAttribute; GetFloatAttributeAsVariant; GetFloatAttributeAsFloat; GetBooleanAttribute; GetFirstChildElementStringAttribute; GetFirstChildElementStringAttributeAsString; GetFirstChildElementIntegerAttribute; GetFirstChildElementIntegerAttributeAsInteger; GetFirstChildElementFloatAttribute; GetFirstChildElementFloatAttributeAsVariant; GetFirstChildElementFloatAttributeAsFloat; GetFirstChildElementBooleanAttribute; Name; FreeXMLElement; SaveValuesToTable; GetRootElementName; GetFirstChildElementText; GetFirstChildElementinteger; GetFirstChildElementDouble; GetFirstChildElementboolean
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