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Setting Report Variables on the Server-Side
Unsere Beispiele der Projekte und Berichtsvorlagen helfen Ihnen, die Grundlagen der Arbeit mit unserer Software zu erlernen.Report variables can be assigned on the server before rendering — the
Set variable values in PHP.
How it works. Values chosen on the server are injected into the report generator, so the client renders with data it never had to supply.
onPrepareVariables event supplies values that flow into the report generator.Set variable values in PHP.
$viewer = new StiViewer();
$viewer->javascript->relativePath = '../';
$viewer->onPrepareVariables = function (StiVariablesEventArgs $args) {
if (count($args->variables) > 0) {
$args->variables['Name']->value = 'Maria';
$args->variables['Surname']->value = 'Anders';
$args->variables['BirthDay']->value = '1982-03-20 00:00:00';
}
};
$viewer->process();
$report->loadFile('../reports/Variables.mrt');
$viewer->report = $report;onPrepareVariables— server event that receives the report's variables before rendering.$args->variables['Name']->value— assign each value by name; types must match those defined in the template.
How it works. Values chosen on the server are injected into the report generator, so the client renders with data it never had to supply.