Difference between revisions of "API Component.FindChild"
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[[Variable types|HANDLE]] | [[Variable types|HANDLE]] | ||
| − | '' | + | A handle to the child of ''Current'' whose name matches ''ChildName'' |
==Detailed description== | ==Detailed description== | ||
| − | '' | + | This call will search the components owned and in [[Component Tree#Scope|scope]] for the non-case sensitive ''ChildName''. |
| + | |||
| + | This call is unnecessary if 'this' is passed as ''Current'' and ''ChildName'' is a literal string. In this case it is more efficient to use the constant variable which will point to the child component. | ||
Revision as of 08:27, 7 June 2013
<sidebar>API contents</sidebar> Finds a named object that is part of the component
Contents
Parameters
HANDLE Current
- Object to search children of
- The default value for this parameter is: this
STRING ChildName
- Name of the child to search for
Return value
A handle to the child of Current whose name matches ChildName
Detailed description
This call will search the components owned and in scope for the non-case sensitive ChildName.
This call is unnecessary if 'this' is passed as Current and ChildName is a literal string. In this case it is more efficient to use the constant variable which will point to the child component.
Examples
Calling in a calculation
- Declare a variable 'result' of type HANDLE
- Add to a calculation icon:
result = ::Component.FindChild(current, "childname")
No additional information
