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KlausLoeffelmannKlausLoeffelmann
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Remove 5002 Experimental state for UI Async area and amend remarks for ShowAsync docs.
1 parent 7fa23ac commit 71598cf

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+44
-16
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5 files changed

+44
-16
lines changed

‎src/System.Windows.Forms/PublicAPI.Shipped.txt‎

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@@ -18,12 +18,6 @@
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[WFO5001]virtual System.Windows.Forms.Form.OnFormCaptionBackColorChanged(System.EventArgs! e) -> void
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[WFO5001]virtual System.Windows.Forms.Form.OnFormCaptionTextColorChanged(System.EventArgs! e) -> void
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[WFO5001]virtual System.Windows.Forms.Form.OnFormCornerPreferenceChanged(System.EventArgs! e) -> void
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[WFO5002]static System.Windows.Forms.TaskDialog.ShowDialogAsync(nint hwndOwner, System.Windows.Forms.TaskDialogPage! page, System.Windows.Forms.TaskDialogStartupLocation startupLocation = System.Windows.Forms.TaskDialogStartupLocation.CenterOwner) -> System.Threading.Tasks.Task<System.Windows.Forms.TaskDialogButton!>!
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[WFO5002]static System.Windows.Forms.TaskDialog.ShowDialogAsync(System.Windows.Forms.IWin32Window! owner, System.Windows.Forms.TaskDialogPage! page, System.Windows.Forms.TaskDialogStartupLocation startupLocation = System.Windows.Forms.TaskDialogStartupLocation.CenterOwner) -> System.Threading.Tasks.Task<System.Windows.Forms.TaskDialogButton!>!
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[WFO5002]static System.Windows.Forms.TaskDialog.ShowDialogAsync(System.Windows.Forms.TaskDialogPage! page, System.Windows.Forms.TaskDialogStartupLocation startupLocation = System.Windows.Forms.TaskDialogStartupLocation.CenterScreen) -> System.Threading.Tasks.Task<System.Windows.Forms.TaskDialogButton!>!
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[WFO5002]System.Windows.Forms.Form.ShowAsync(System.Windows.Forms.IWin32Window? owner = null) -> System.Threading.Tasks.Task!
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[WFO5002]System.Windows.Forms.Form.ShowDialogAsync() -> System.Threading.Tasks.Task<System.Windows.Forms.DialogResult>!
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[WFO5002]System.Windows.Forms.Form.ShowDialogAsync(System.Windows.Forms.IWin32Window! owner) -> System.Threading.Tasks.Task<System.Windows.Forms.DialogResult>!
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[WFO5003]System.Windows.Forms.IAsyncDropTarget
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[WFO5003]System.Windows.Forms.IAsyncDropTarget.OnAsyncDragDrop(System.Windows.Forms.DragEventArgs! e) -> void
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~abstract System.Windows.Forms.DataGridColumnStyle.Commit(System.Windows.Forms.CurrencyManager dataSource, int rowNum) -> bool

‎src/System.Windows.Forms/PublicAPI.Unshipped.txt‎

Lines changed: 7 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1 +1,7 @@
1-
System.Windows.Forms.VisualStyles.ComboBoxState.Focused = 5 -> System.Windows.Forms.VisualStyles.ComboBoxState
1+
static System.Windows.Forms.TaskDialog.ShowDialogAsync(nint hwndOwner, System.Windows.Forms.TaskDialogPage! page, System.Windows.Forms.TaskDialogStartupLocation startupLocation = System.Windows.Forms.TaskDialogStartupLocation.CenterOwner) -> System.Threading.Tasks.Task<System.Windows.Forms.TaskDialogButton!>!
2+
static System.Windows.Forms.TaskDialog.ShowDialogAsync(System.Windows.Forms.IWin32Window! owner, System.Windows.Forms.TaskDialogPage! page, System.Windows.Forms.TaskDialogStartupLocation startupLocation = System.Windows.Forms.TaskDialogStartupLocation.CenterOwner) -> System.Threading.Tasks.Task<System.Windows.Forms.TaskDialogButton!>!
3+
static System.Windows.Forms.TaskDialog.ShowDialogAsync(System.Windows.Forms.TaskDialogPage! page, System.Windows.Forms.TaskDialogStartupLocation startupLocation = System.Windows.Forms.TaskDialogStartupLocation.CenterScreen) -> System.Threading.Tasks.Task<System.Windows.Forms.TaskDialogButton!>!
4+
System.Windows.Forms.Form.ShowAsync(System.Windows.Forms.IWin32Window? owner = null) -> System.Threading.Tasks.Task!
5+
System.Windows.Forms.Form.ShowDialogAsync() -> System.Threading.Tasks.Task<System.Windows.Forms.DialogResult>!
6+
System.Windows.Forms.Form.ShowDialogAsync(System.Windows.Forms.IWin32Window! owner) -> System.Threading.Tasks.Task<System.Windows.Forms.DialogResult>!
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System.Windows.Forms.VisualStyles.ComboBoxState.Focused = 5 -> System.Windows.Forms.VisualStyles.ComboBoxState

‎src/System.Windows.Forms/System/Windows/Forms/Dialogs/TaskDialog/TaskDialog.cs‎

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@@ -4,7 +4,6 @@
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using System.ComponentModel;
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using System.Runtime.CompilerServices;
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using System.Runtime.InteropServices;
7-
using System.Windows.Forms.Analyzers.Diagnostics;
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using TASKDIALOGCONFIG_FooterIcon = Windows.Win32.UI.Controls.TASKDIALOGCONFIG._Anonymous2_e__Union;
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using TASKDIALOGCONFIG_MainIcon = Windows.Win32.UI.Controls.TASKDIALOGCONFIG._Anonymous1_e__Union;
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namespace System.Windows.Forms;
@@ -324,7 +323,6 @@ private static TaskDialogButton CreatePlaceholderButton(TaskDialogResult result)
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/// <exception cref="InvalidOperationException">
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/// The specified <paramref name="page"/> contains an invalid configuration.
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/// </exception>
327-
[Experimental(DiagnosticIDs.ExperimentalAsync, UrlFormat = DiagnosticIDs.UrlFormat)]
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public static Task<TaskDialogButton> ShowDialogAsync(
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TaskDialogPage page,
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TaskDialogStartupLocation startupLocation = TaskDialogStartupLocation.CenterScreen)
@@ -357,7 +355,6 @@ public static Task<TaskDialogButton> ShowDialogAsync(
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/// <exception cref="InvalidOperationException">
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/// The specified <paramref name="page"/> contains an invalid configuration.
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/// </exception>
360-
[Experimental(DiagnosticIDs.ExperimentalAsync, UrlFormat = DiagnosticIDs.UrlFormat)]
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public static Task<TaskDialogButton> ShowDialogAsync(
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IWin32Window owner,
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TaskDialogPage page,
@@ -391,7 +388,6 @@ public static Task<TaskDialogButton> ShowDialogAsync(
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/// <exception cref="InvalidOperationException">
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/// The specified <paramref name="page"/> contains an invalid configuration.
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/// </exception>
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[Experimental(DiagnosticIDs.ExperimentalAsync, UrlFormat = DiagnosticIDs.UrlFormat)]
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public static async Task<TaskDialogButton> ShowDialogAsync(
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nint hwndOwner,
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TaskDialogPage page,

‎src/System.Windows.Forms/System/Windows/Forms/Form.cs‎

Lines changed: 37 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -5555,6 +5555,43 @@ public void Show(IWin32Window? owner)
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/// There is no need to marshal the call to the UI thread manually if the call
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/// originates from a different thread than the UI-Thread. This is handled automatically.
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/// </para>
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/// <para>
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/// The returned <see cref="Task"/> carries a <see cref="WeakReference{T}"/> to the <see cref="Form"/> in its
5560+
/// <see cref="Task.AsyncState"/> property. This is particularly useful when managing multiple forms (such as tool windows)
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/// in a task-based window manager, as it eliminates the need for a separate lookup table to synchronize between tasks and forms.
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/// </para>
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/// <para>
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/// The following example shows how to retrieve the form from a completed task when managing multiple forms:
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/// </para>
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/// <code>
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/// // Wait for any of the forms to complete
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/// Task completedShowAsyncTask = await Task
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/// .WhenAny(formAsyncTasks)
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/// .ConfigureAwait(false);
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///
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/// // Retrieve the form using an extension method
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/// if (completedShowAsyncTask.ToForm() is Form form)
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/// {
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/// // Handle the completed form
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/// }
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/// </code>
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/// <para>
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/// Where the extension method can be implemented as:
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/// </para>
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/// <code>
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/// public static Form? ToForm(this Task task)
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/// {
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/// ArgumentNullException.ThrowIfNull(task);
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///
5586+
/// if (task.AsyncState is WeakReference&lt;Form&gt; weakRefToForm
5587+
/// &amp;&amp; weakRefToForm.TryGetTarget(out Form? form))
5588+
/// {
5589+
/// return form;
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/// }
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///
5592+
/// return null;
5593+
/// }
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/// </code>
55585595
/// </remarks>
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/// <exception cref="InvalidOperationException">
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/// <para>Thrown if:</para>
@@ -5573,7 +5610,6 @@ public void Show(IWin32Window? owner)
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/// <exception cref="ArgumentException">
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/// <para>Thrown if the owner window is trying to set itself as its own owner.</para>
55755612
/// </exception>
5576-
[Experimental(DiagnosticIDs.ExperimentalAsync, UrlFormat = DiagnosticIDs.UrlFormat)]
55775613
public Task ShowAsync(IWin32Window? owner = null)
55785614
{
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// We lock the access to the task completion source to prevent
@@ -5834,7 +5870,6 @@ public DialogResult ShowDialog(IWin32Window? owner)
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/// Thrown if the form is already displayed asynchronously or if no
58355871
/// <see cref="WindowsFormsSynchronizationContext"/> could be retrieved or installed.
58365872
/// </exception>
5837-
[Experimental(DiagnosticIDs.ExperimentalAsync, UrlFormat = DiagnosticIDs.UrlFormat)]
58385873
public Task<DialogResult> ShowDialogAsync() => ShowDialogAsyncInternal(owner: null);
58395874

58405875
/// <summary>
@@ -5875,7 +5910,6 @@ public DialogResult ShowDialog(IWin32Window? owner)
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/// Thrown if the form is already displayed asynchronously or if
58765911
/// no <see cref="WindowsFormsSynchronizationContext"/> could be retrieved or installed.
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/// </exception>
5878-
[Experimental(DiagnosticIDs.ExperimentalAsync, UrlFormat = DiagnosticIDs.UrlFormat)]
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public Task<DialogResult> ShowDialogAsync(IWin32Window owner) => ShowDialogAsyncInternal(owner);
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58815915
private Task<DialogResult> ShowDialogAsyncInternal(IWin32Window? owner)

‎src/test/unit/System.Windows.Forms/System/Windows/Forms/FormTests.cs‎

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@@ -2656,7 +2656,6 @@ public void Form_Show_SetsOwnerToTopLevelForm_WhenShownWithOwner(Action<Form, Co
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Assert.False(child.IsHandleCreated);
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}
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2659-
#pragma warning disable WFO5002 // Type is for evaluation purposes only and is subject to change or removal in future updates. Suppress this diagnostic to proceed.
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[WinFormsFact]
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public async Task Form_ShowAsync_GeneralTaskTests()
26622661
{
@@ -2719,7 +2718,6 @@ await Task.Delay(random.Next(20, 100))
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formControlTasks.Remove(finishedTask);
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}
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}
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#pragma warning restore WFO5002 // Type is for evaluation purposes only and is subject to change or removal in future updates. Suppress this diagnostic to proceed.
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[WinFormsFact]
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public void Form_ParentThenSetShowInTaskbarToFalse()

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