Fix for TabPanel is not updating the UI. #4778

Modified that TabStrip and TabPane, now when the ActiveTab is changed the TabPanel is selected
This commit is contained in:
Leigh Pointer 2024-11-14 10:35:15 +01:00
parent 702eb9e466
commit db6dd5abee
4 changed files with 66 additions and 34 deletions

View File

@ -10,7 +10,7 @@
@if (_initialized)
{
<form @ref="form" class="@(validated ? "was-validated" : "needs-validation")" novalidate>
<TabStrip Refresh="@_refresh">
<TabStrip Refresh="@_refresh" ActiveTab="@_activetab">
<TabPanel Name="Settings" ResourceKey="Settings" Heading="Settings">
<div class="container">
<div class="row mb-1 align-items-center">
@ -246,6 +246,7 @@
private string _iconresources = "";
private DateTime? _effectivedate = null;
private DateTime? _expirydate = null;
private string _activetab = "";
protected override async Task OnInitializedAsync()
{
@ -335,6 +336,7 @@
private async Task SavePage()
{
_activetab = "Settings";
validated = true;
var interop = new Interop(JSRuntime);
if (await interop.FormValid(form))

View File

@ -16,7 +16,7 @@
<form @ref="form" class="@(validated ? "was-validated" : "needs-validation")" novalidate>
@if (_page.UserId == null)
{
<TabStrip Refresh="@_refresh">
<TabStrip Refresh="@_refresh" ActiveTab="@_activetab">
<TabPanel Name="Settings" ResourceKey="Settings" Heading="Settings">
<div class="container">
<div class="row mb-1 align-items-center">
@ -356,6 +356,7 @@
private string _iconresources = "";
private DateTime? _effectivedate = null;
private DateTime? _expirydate = null;
private string _activetab = "";
protected override async Task OnInitializedAsync()
{
@ -522,6 +523,7 @@
private async Task SavePage()
{
_activetab = "Settings";
validated = true;
var interop = new Interop(JSRuntime);
if (await interop.FormValid(form))

View File

@ -30,6 +30,8 @@ else
[Parameter]
public SecurityAccessLevel? Security { get; set; } // optional - can be used to specify SecurityAccessLevel
public bool IsActive { get; set; }
protected override void OnParametersSet()
{
base.OnParametersSet();

View File

@ -8,18 +8,9 @@
@foreach (TabPanel tabPanel in _tabPanels)
{
<li class="nav-item" @key="tabPanel.Name">
@if (tabPanel.Name.ToLower() == ActiveTab.ToLower())
{
<a class="nav-link active" data-bs-toggle="tab" href="#@(Id + tabPanel.Name)" role="tab" @onclick:preventDefault="true">
<a class="nav-link @(tabPanel.IsActive ? "active" : "")" data-bs-toggle="tab" href="#@(Id + tabPanel.Name)" role="tab" @onclick:preventDefault="true" @onclick="() => SetActiveTab(tabPanel.Name)">
@tabPanel.DisplayHeading()
</a>
}
else
{
<a class="nav-link" data-bs-toggle="tab" href="#@(Id + tabPanel.Name)" role="tab" @onclick:preventDefault="true">
@tabPanel.DisplayHeading()
</a>
}
</li>
}
</ul>
@ -61,14 +52,41 @@
protected override void OnParametersSet()
{
base.OnParametersSet();
if (PageState.QueryString.ContainsKey("tab"))
{
ActiveTab = PageState.QueryString["tab"];
}
if (_tabPanels == null || Refresh)
{
_tabPanels = new List<TabPanel>();
}
// Ensure the active tab is valid and exists
if (!string.IsNullOrEmpty(ActiveTab) && _tabPanels.Any())
{
var activeTabExists = _tabPanels.Any(tp => tp.Name.Equals(ActiveTab, StringComparison.OrdinalIgnoreCase));
if (!activeTabExists)
{
ActiveTab = _tabPanels[0].Name;
}
}
// Update the active tab in the UI
UpdateActiveTab();
}
private void UpdateActiveTab()
{
if (!string.IsNullOrEmpty(ActiveTab) && _tabPanels != null)
{
foreach (var tabPanel in _tabPanels)
{
tabPanel.IsActive = tabPanel.Name.Equals(ActiveTab, StringComparison.OrdinalIgnoreCase);
}
}
}
internal void AddTabPanel(TabPanel tabPanel)
@ -76,12 +94,20 @@
if (!_tabPanels.Exists(item => item.Name == tabPanel.Name) && IsAuthorized(tabPanel))
{
_tabPanels.Add(tabPanel);
StateHasChanged();
}
if (string.IsNullOrEmpty(ActiveTab))
{
ActiveTab = tabPanel.Name;
}
UpdateActiveTab();
StateHasChanged();
}
}
private void SetActiveTab(string tabName)
{
ActiveTab = tabName;
UpdateActiveTab();
StateHasChanged();
}
private bool IsAuthorized(TabPanel tabPanel)