From b44b5f9cd02c44563ddd8b71c6fc0f9ddf1ff075 Mon Sep 17 00:00:00 2001
From: Alan Seiden <alan@alanseiden.com>
Date: Fri, 9 Feb 2024 17:44:29 -0500
Subject: [PATCH] Create data-structure.php

---
 samples/data-structure.php | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 samples/data-structure.php

diff --git a/samples/data-structure.php b/samples/data-structure.php
new file mode 100644
index 0000000..5d4ca8a
--- /dev/null
+++ b/samples/data-structure.php
@@ -0,0 +1,21 @@
+// Data structure is easy to add. It's just another parameter.
+
+$param = []; // initialize parameter array
+
+// add parameters as desired
+$param[] = $tk->AddParameterChar('in', 10,'Name', 'PTNAME', 'Fred');
+$param[] = $tk->AddParameterChar('in', 25,'Address', 'PTADDR', '123 Toolkit Drive');
+
+// DATA STRUCTURE 
+// Define the data structure as an array of basic parameter types or other data structures
+$ds = [];
+$ds[] = $tk->AddParameterChar('in', 21,'Part', 'PTPRT', 'A123');
+$ds[] = $tk->AddParameterChar('in', 3,'Vendor', 'PTVEN', '825');
+$ds[] = $tk->AddParameterChar('out', 20,'Description', 'PTDES', $out);
+$ds[] = $tk->AddParameterZoned('out', 9, 2, 'Price', 'PTPRC', $out);
+
+// Add the data structure as just another element in your main parameter array.
+$param[] = $tk->AddDataStruct($ds, 'myds');
+
+// Add additional regular parameters as needed
+$param[] = $tk->AddParameterZoned('in', 5, 2, 'Discount', 'PTDISC', '0.24');