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<h2>Full example</h2>
<pre><code>// Source: https://github.com/microsoft/AL/blob/master/samples/ControlAddIn/al/Page/CustomerCardAddIn.al
pageextension 50300 CustomerCardAddIn extends "Customer Card"
{
layout
{
addafter(Blocked)
{
usercontrol(ControlName; TestAddIn)
{
ApplicationArea = All;
trigger Callback(i : integer; s: text; d : decimal; c : char)
begin
Message('Got from js: %1, %2, %3, %4', i, s, d, c);
end;
}
}
}
actions
{
addafter(Approve)
{
action(CallJavaScript)
{
ApplicationArea = All;
trigger OnAction();
begin
CurrPage.ControlName.CallJavaScript(5, 'text', 6.3, 'c');
end;
}
action(CallViaCodeunit)
{
ApplicationArea = All;
trigger OnAction();
var c : Codeunit AddInHelpers;
begin
c.CallJavaScript(CurrPage.ControlName);
end;
}
action(CallStaleControlAddIn)
{
ApplicationArea = All;
trigger OnAction();
var c : Codeunit AddInHelpersSingleton;
begin
c.CallStaleAddInMethod();
Message('Probably nothing should happen...');
end;
}
}
}
}</code></pre>
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