Question

我有一个名为“KeyboardInput”的Keys数组。如何将它存储在“设置”中，然后将它们作为单独的键读出，如下所示：

for (int i = 0; i < KeyboardInput.Length; i++)
{
    KeyboardInput[i] = (Keys)Enum.Parse(typeof(Keys), {{ Properties.Settings.Default.Keys[i]?? }});
}

Keys[] KeyboardInput = { Keys.A, Keys.S, Keys.N, Keys.M, Keys.H, Keys.F, Keys.T, Keys.G, Keys.W, Keys.Q, Keys.Z, Keys.X, Keys.Right, Keys.Left, Keys.Up, Keys.Down };

Answer 1

令人惊讶的是，顶部Related question的答案似乎有效。添加设置后，右键单击Solution Explorer中的Settings.settings，Open With ...任何文本编辑器，然后更改类型：

[TestMethod]
public void MethodName14() {
    var topList = new List<string>() {"AB", "DC", "ZG"}; // ordered by highest rank
    var currentList = new List<string> {"ZG", "DC"};
    var actual = ReturnTop(currentList, topList);
    Assert.Equal("DC", actual); // because DC is in index 2 and ZG is in index 3
}

private string ReturnTop(List<string> currentList, List<string> topList) {
    string result = null;
    int index = 0;
    foreach (var current in currentList) {
        var lookupedCurrentIndex = topList.FindIndex(a => a == current);
        if (index == 0) {
            result = topList[index];
            index = lookupedCurrentIndex;
        } else {
            if (lookupedCurrentIndex < index) {
                index = lookupedCurrentIndex;
                result = topList[index];
            }
        }
    }
    return result;
}

这也将更新<Setting Name="Keys" Type="System.Windows.Forms.Keys[]" Scope="User">文件，然后您可以像这样使用它：

Settings.Designer.cs

在设置

1 个答案: