System.Bindings.Manager.TBindingManager.IndexOf
Delphi
function IndexOf(Expr: TBindingExpression): Integer; inline;
C++
int __fastcall IndexOf(System::Bindings::Expression::TBindingExpression* Expr);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.Bindings.Manager.pas System.Bindings.Manager.hpp |
System.Bindings.Manager | TBindingManager |
Description
Obtains the index of a binding expression object.
The IndexOf method obtains the index of a binding expression object located within the list of binding expressions.
Call IndexOf with the following parameter:
| Parameter | Meaning |
Expr
|
The binding expression object to be searched. |
IndexOf returns the index of the given binding expression object. IndexOf returns -1 if the given binding expression object was not found in the internal list of binding expressions.