FormBuildControl.controlNum Method
Retrieves a contained control by using the specified index.
Syntax
public FormBuildControl controlNum(int controlNo)
Run On
Called
Parameters
- controlNo
Type: int
An integer value that indicates the index of the child control to retrieve.
Return Value
Type: FormBuildControl Class
A FormBuildControl object that represents the child control that has the specified index if this is a container control; otherwise, nullNothingnullptrunita null reference (Nothing in Visual Basic).
Remarks
If the specified controlNo parameter is out of range, an exception is raised.