From dc93db6fef81b17e572f293321a980a6c50e67f9 Mon Sep 17 00:00:00 2001
From: duheng <2784771470@qq.com>
Date: 星期三, 24 七月 2024 08:59:13 +0800
Subject: [PATCH] 增加删除拓展方法
---
WinFrmUI/Yw.WinFrmUI.Core/00-core/ListBoxControlExtensions.cs | 25 ++++++++++++++++++++++---
1 files changed, 22 insertions(+), 3 deletions(-)
diff --git a/WinFrmUI/Yw.WinFrmUI.Core/00-core/ListBoxControlExtensions.cs b/WinFrmUI/Yw.WinFrmUI.Core/00-core/ListBoxControlExtensions.cs
index 14a4f0c..693cd87 100644
--- a/WinFrmUI/Yw.WinFrmUI.Core/00-core/ListBoxControlExtensions.cs
+++ b/WinFrmUI/Yw.WinFrmUI.Core/00-core/ListBoxControlExtensions.cs
@@ -1,17 +1,36 @@
锘縩amespace Yw.WinFrmUI
{
/// <summary>
- ///
+ ///
/// </summary>
public static class ListBoxControlExtensions
{
/// <summary>
- ///
+ ///
/// </summary>
public static void InitialDefaultSettings(this ListBoxControl listBox, int ItemHeight = 25)
{
listBox.ShowFocusRect = false;
listBox.ItemHeight = ItemHeight;
}
+
+ /// <summary>
+ /// 鑾峰彇褰撳墠鏁版嵁琛�
+ /// </summary>
+ public static T GetCurrentViewModel<T>(this ListBoxControl listBox, IEnumerable<T> source) where T : class
+ {
+ if (source == null)
+ return default;
+ if (source.Count() < 1)
+ {
+ return default;
+ }
+ var row = listBox.SelectedItem as T;
+ if (row == null)
+ {
+ return null;
+ }
+ return row;
+ }
}
-}
+}
\ No newline at end of file
--
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