From 3616a379ca4fd717896d73d4fea1089527667d82 Mon Sep 17 00:00:00 2001
From: Hristian Stefanov <Hristian.Stefanov@progress.com>
Date: Tue, 14 Mar 2023 11:04:41 +0200
Subject: [PATCH] docs(selects): add refresh method for selects

---
 _contentTemplates/dropdowns/methods.md     |  1 +
 components/autocomplete/overview.md        |  2 ++
 components/combobox/overview.md            |  4 ++++
 components/dropdownlist/overview.md        |  6 +++++-
 components/multicolumncombobox/overview.md | 15 ++++++++++-----
 components/multiselect/overview.md         |  4 ++++
 6 files changed, 26 insertions(+), 6 deletions(-)

diff --git a/_contentTemplates/dropdowns/methods.md b/_contentTemplates/dropdowns/methods.md
index dcba30b79e..c283079a98 100644
--- a/_contentTemplates/dropdowns/methods.md
+++ b/_contentTemplates/dropdowns/methods.md
@@ -6,4 +6,5 @@
 | `Close` | Closes the popup. |
 | `FocusAsync` | Focuses the main element of the component. Always `await` this call, as it relies on `JSInterop`. |
 | `Open` | Opens the popup. |
+| `Refresh` | Re-renders the component popup. |
 #end
diff --git a/components/autocomplete/overview.md b/components/autocomplete/overview.md
index 49d83d6271..c1f3bc722c 100644
--- a/components/autocomplete/overview.md
+++ b/components/autocomplete/overview.md
@@ -151,6 +151,8 @@ Add a reference to the component instance to use the [AutoComplete's methods](/b
     private void OpenPopup()
     {
         AutoCompleteRef.Open();
+
+        AutoCompleteRef.Refresh();
     }
 }
 ````
diff --git a/components/combobox/overview.md b/components/combobox/overview.md
index d18b724583..efb845fd6a 100644
--- a/components/combobox/overview.md
+++ b/components/combobox/overview.md
@@ -151,6 +151,10 @@ Add a reference to the component instance to use the [ComboBox's methods](/blazo
     private void OpenPopup()
     {
         ComboBoxRef.Open();
+        
+        ComboBoxValue = Suggestions.First();
+
+        ComboBoxRef.Refresh();
     }
 }
 ````
diff --git a/components/dropdownlist/overview.md b/components/dropdownlist/overview.md
index d6841817b2..f57f75fc99 100644
--- a/components/dropdownlist/overview.md
+++ b/components/dropdownlist/overview.md
@@ -136,7 +136,7 @@ Add a reference to the component instance to use the [DropDownList's methods](/b
 <TelerikDropDownList @ref="@DropDownListRef"
                      Data="@DropDownListData"
                      @bind-Value="@DropDownListValue"
-                     Width="300px"/>
+                     Width="300px" />
 
 <TelerikButton OnClick="@OpenPopup">Open Popup</TelerikButton>
 
@@ -150,6 +150,10 @@ Add a reference to the component instance to use the [DropDownList's methods](/b
     private void OpenPopup()
     {
         DropDownListRef.Open();
+        
+        DropDownListValue = DropDownListData.First();
+
+        DropDownListRef.Refresh();
     }
 }
 ````
diff --git a/components/multicolumncombobox/overview.md b/components/multicolumncombobox/overview.md
index df82bac89f..b38f204ef0 100644
--- a/components/multicolumncombobox/overview.md
+++ b/components/multicolumncombobox/overview.md
@@ -179,6 +179,7 @@ The table below lists the MultiComboBox methods. Also consult the [MultiColumnCo
 | `FocusAsync` | Focuses the component textbox. |
 | `Open` | Opens the component dropdown. |
 | `Rebind` | [Refreshes the component data]({%slug common-features-data-binding-overview%}#refresh-data). |
+| `Refresh` | Re-renders the component popup. |
 
 >caption Using MultiColumnComboBox methods
 
@@ -207,6 +208,10 @@ The table below lists the MultiComboBox methods. Also consult the [MultiColumnCo
     private void Open()
     {
         MultiColumnComboRef.Open();
+        
+        SelectedProduct = 3;
+
+        MultiColumnComboRef.Refresh();
     }
 
     protected override void OnInitialized()
@@ -214,11 +219,11 @@ The table below lists the MultiComboBox methods. Also consult the [MultiColumnCo
         var rnd = new Random();
 
         Products = Enumerable.Range(1, 30).Select(x => new Product()
-        {
-            Id = x,
-            Name = $"Product {x}",
-            Quantity = rnd.Next(0, 30)
-        }).ToList();
+            {
+                Id = x,
+                Name = $"Product {x}",
+                Quantity = rnd.Next(0, 30)
+            }).ToList();
 
         base.OnInitialized();
     }
diff --git a/components/multiselect/overview.md b/components/multiselect/overview.md
index cd6d827538..c15ef3e61d 100644
--- a/components/multiselect/overview.md
+++ b/components/multiselect/overview.md
@@ -167,6 +167,10 @@ Add a reference to the component instance to use the [MultiSelect's methods](/bl
     private void OpenPopup()
     {
         MultiSelectRef.Open();
+        
+        MultiSelectValue = new List<string>() { MultiSelectData.First() };
+
+        MultiSelectRef.Refresh();
     }
 }
 ````