Quintiq file version 2.0
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#parent: #root
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MethodOverride GotoPrevious (LibWiz_InitElement current) as LibWiz_InitElement
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{
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TextBody:
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[*
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assert( current.Parent() = this, "Error Inconsistent LibWiz_InitElement tree" );
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previous := null( LibWiz_InitElement );
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if( isnull( current.Previous() ) )
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{
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previous := this.MakeCurrent( true );
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}
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else if( current.Previous().IsEnabled() )
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{
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previous := current.Previous().MakeLastChildCurrent();
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}
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else
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{
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previous := this.GotoPrevious( current.Previous() );
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}
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return previous;
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*]
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}
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