From 1d14d47d08af975d28b309480e0212a45ef55142 Mon Sep 17 00:00:00 2001
From: Jerome Sarmiento <jsarmiento@objectbright.com>
Date: Fri, 3 Nov 2017 09:07:00 +0800
Subject: [PATCH 1/3] Add Post method Export Instructions

---
 buttons/export.md | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/buttons/export.md b/buttons/export.md
index eef8400..6498745 100644
--- a/buttons/export.md
+++ b/buttons/export.md
@@ -105,6 +105,33 @@ class UsersDataTable extends DataTable
 ...
 ```
 
+<a name="post-pdf"></a>
+## Export as Excel, CSV, and PDF using POST method
+
+To enable exporting to excel, csv, and pdf using POST method set the following on the buttons array.
+This is recommended if you have a long query and if you are using IE browsers.
+
+```php
+namespace App\DataTables;
+
+use App\User;
+use Yajra\DataTables\Services\DataTable;
+
+class UsersDataTable extends DataTable
+{
+    //...some default stubs deleted for simplicity.
+
+    public function html()
+    {
+        return $this->builder()
+                    ->columns($this->getColumns())
+                    ->parameters([
+                        'buttons' => ['postExcel', 'postCsv', 'postPdf'],
+                    ]);
+    }
+...
+```
+
 <a name="print"></a>
 ## Printable Version
 

From 95ede0bb0194f6051df57983b93a0604a1d7ad2c Mon Sep 17 00:00:00 2001
From: Jerome Sarmiento <jsarmiento@objectbright.com>
Date: Fri, 3 Nov 2017 09:27:45 +0800
Subject: [PATCH 2/3] change to post-export, add routes instruction

---
 buttons/export.md | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/buttons/export.md b/buttons/export.md
index 6498745..176f3dd 100644
--- a/buttons/export.md
+++ b/buttons/export.md
@@ -105,7 +105,7 @@ class UsersDataTable extends DataTable
 ...
 ```
 
-<a name="post-pdf"></a>
+<a name="post-export"></a>
 ## Export as Excel, CSV, and PDF using POST method
 
 To enable exporting to excel, csv, and pdf using POST method set the following on the buttons array.
@@ -132,6 +132,12 @@ class UsersDataTable extends DataTable
 ...
 ```
 
+And also add this code to your routes.php file.
+```php
+    $router->post('sample/export', SampleController::class . '@index');
+...
+```
+
 <a name="print"></a>
 ## Printable Version
 

From 6523b59f1e6e2547d0a406e94fd990bc9630172c Mon Sep 17 00:00:00 2001
From: Jerome Sarmiento <jsarmiento@objectbright.com>
Date: Fri, 3 Nov 2017 09:32:50 +0800
Subject: [PATCH 3/3] change routes instruction

---
 buttons/export.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/buttons/export.md b/buttons/export.md
index 176f3dd..febf73e 100644
--- a/buttons/export.md
+++ b/buttons/export.md
@@ -134,7 +134,8 @@ class UsersDataTable extends DataTable
 
 And also add this code to your routes.php file.
 ```php
-    $router->post('sample/export', SampleController::class . '@index');
+    Route::resource('sample', 'SampleController@index');
+    Route::post('sample/export', 'SampleController@index');
 ...
 ```