From 13009a00c8f6e3a54c48c198a40304d26ddf35ca Mon Sep 17 00:00:00 2001
From: Andrei Yarashenka <98andrei86@gmail.com>
Date: Wed, 25 Dec 2024 15:44:53 +0100
Subject: [PATCH] Added ShowHeader parameter for RadzenDataGrid component

---
 Radzen.Blazor/RadzenDataGrid.razor    | 4 ++--
 Radzen.Blazor/RadzenDataGrid.razor.cs | 9 +++++++++
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/Radzen.Blazor/RadzenDataGrid.razor b/Radzen.Blazor/RadzenDataGrid.razor
index e6417619e20..12e72907e63 100644
--- a/Radzen.Blazor/RadzenDataGrid.razor
+++ b/Radzen.Blazor/RadzenDataGrid.razor
@@ -21,7 +21,7 @@
         @if (AllowGrouping || AllowColumnPicking)
         {
             <div class="rz-group-header" @onmouseup=@(args => EndColumnDropToGroup())>
-                @if (@HeaderTemplate != null)
+                @if (@HeaderTemplate != null && ShowHeader)
                 {
                     <div class="rz-custom-header" @onkeydown:stopPropagation>
                         @HeaderTemplate
@@ -67,7 +67,7 @@
         }
         else
         {
-            @if (@HeaderTemplate != null)
+            @if (@HeaderTemplate != null && ShowHeader)
             {
                 <div class="rz-group-header">
                     <div class="rz-custom-header" @onkeydown:stopPropagation>
diff --git a/Radzen.Blazor/RadzenDataGrid.razor.cs b/Radzen.Blazor/RadzenDataGrid.razor.cs
index 76e9d3b8ee6..bd1ed06c7f1 100644
--- a/Radzen.Blazor/RadzenDataGrid.razor.cs
+++ b/Radzen.Blazor/RadzenDataGrid.razor.cs
@@ -322,11 +322,20 @@ internal void DrawGroupOrDataRows(Microsoft.AspNetCore.Components.Rendering.Rend
         /// <value><c>true</c> if DataGrid data cells will follow the header cells structure in composite columns; otherwise, <c>false</c>.</value>
         [Parameter]
         public bool AllowCompositeDataCells { get; set; } = false;
+
         /// <summary>
         /// Gets or sets a value indicating whether DataGrid data body show empty message.
         /// </summary>
         [Parameter]
         public bool ShowEmptyMessage { get; set; } = true;
+
+        /// <summary>
+        /// Gets or sets value if headers are shown.
+        /// </summary>
+        /// <value>If headers are shown value.</value>
+        [Parameter]
+        public bool ShowHeader { get; set; } = true;
+
         /// <summary>
         /// Gets or sets a value indicating whether DataGrid is responsive.
         /// </summary>