Visual studio 2010中的自动格式化lambda函数

Question

如何设置Visual studio 2010，使多行lambda函数看起来不难看，所有的空白空间在左边?

   dataView.CellFormatting += (s, e) =>
                                           {
                                               if ((e.ColumnIndex == 1)&&((dataView.SelectedCells.Count == 1)))
                                               {    
                                                   var scope = Scope.Instance;    
                                                   var row = dataView.Rows[e.RowIndex];
                                                   var variable = row.DataBoundItem as Variable;
                                                   if (scope.Variables.Contains(variable))
                                                   {
                                                       dataView[e.ColumnIndex, e.RowIndex].Style.BackColor =
                                                           scope.GetGraph(variable).Color;
                                                   }
                                                   else
                                                   {
                                                       dataView[e.ColumnIndex, e.RowIndex].Style.BackColor = Color.White;
                                                   }
                                               }
                                           };

Answer 1

这取决于你认为有多少空白是丑陋的，但是你可以做的一件事就是在等号后面打一个回车。最后就会得到这样的东西。'

   {
        var raw_custs =
            (from customer in GetActive()
             where customer.Name.Contains(name)
             select customer).Take(numberToGet).ToList();

我通常在做了这样的更改后立即按CTRl-E CTRL-D，使文档自动格式化(编辑->高级->格式化文档)

(刚刚看到你修改后的帖子-当我把它放在VS中并在+=

后点击返回

dataView.CellFormatting +=
    (s, e) =>
    {
        if ((e.ColumnIndex == 1) && ((dataView.SelectedCells.Count == 1)))
        {
            var scope = Scope.Instance;
            var row = dataView.Rows[e.RowIndex];
            var variable = row.DataBoundItem as Variable;
            if (scope.Variables.Contains(variable))
            {
                dataView[e.ColumnIndex, e.RowIndex].Style.BackColor =
                    scope.GetGraph(variable).Color;
            }
            else
            {
                dataView[e.ColumnIndex, e.RowIndex].Style.BackColor = Color.White;
            }
        }

Answer 2

这就奇怪了——缩进不应该那么大

尝试剪切并粘贴到适当的位置，Visual Studio应该会在粘贴时为您修复它。这是我得到的:

dataView.CellFormatting += (s, e) =>
{
    if ((e.ColumnIndex == 1) && ((dataView.SelectedCells.Count == 1)))
    {
        var scope = Scope.Instance;
        var row = dataView.Rows[e.RowIndex];
        var variable = row.DataBoundItem as Variable;
        if (scope.Variables.Contains(variable))
        {
            dataView[e.ColumnIndex, e.RowIndex].Style.BackColor =
                scope.GetGraph(variable).Color;
        }
        else
        {
            dataView[e.ColumnIndex, e.RowIndex].Style.BackColor = Color.White;
        }
    }
};