From 282eec44ef01746ee25931fa6cd287ad083fd40b Mon Sep 17 00:00:00 2001
From: Zsolt Kozaroczy <kiskoza@gmail.com>
Date: Fri, 11 Sep 2020 00:36:29 +0200
Subject: Restructure examples folder (#47)

Split examples into separate markdown files, each containing a description, sample code, and a screenshot of the resulting xlsx document.

The script `generate.rb` is provided to actually generate the example documents by executing the sample code contained in the markdown files.
---
 examples/list_validation_example.md | 52 +++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 examples/list_validation_example.md

(limited to 'examples/list_validation_example.md')

diff --git a/examples/list_validation_example.md b/examples/list_validation_example.md
new file mode 100644
index 00000000..1f2cfc0c
--- /dev/null
+++ b/examples/list_validation_example.md
@@ -0,0 +1,52 @@
+## Description
+
+You could validate data based on an explicit list or a given range of cells.
+
+## Code
+
+```ruby
+require 'axlsx'
+
+p = Axlsx::Package.new
+wb = p.workbook
+
+wb.add_worksheet(name: 'Basic Worksheet') do |sheet|
+  sheet.add_row ['First', 'Second', 'Third']
+  sheet.add_row [1, 6, 11]
+
+  sheet.add_data_validation('A2:A2',
+    type: :list,
+    formula1: 'A1:C1',
+    showDropDown: false,
+    showErrorMessage: true,
+    errorTitle: '',
+    error: 'Only values from A1:C1',
+    errorStyle: :stop,
+    showInputMessage: true,
+    promptTitle: '',
+    prompt: 'Only values from A1:C1')
+
+  sheet.add_data_validation('B2:B2',
+    type: :list,
+    formula1: '"Red, Orange, NavyBlue"',
+    showDropDown: false,
+    showErrorMessage: true,
+    errorTitle: '',
+    error: 'Please use the dropdown selector to choose the value',
+    errorStyle: :stop,
+    showInputMessage: true,
+    prompt: 'Choose the value from the dropdown')
+end
+
+p.serialize 'list_validation_example.xlsx'
+```
+
+## Output
+
+Validating by cells:
+
+![Output](images/list_validation_example_1.png "Output")
+
+Validating by list:
+
+![Output](images/list_validation_example_2.png "Output")
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