string.join添加一些计数并休息到换行符

Question

我正在使用string.join追加许多用逗号分隔的数据。如果我们有50多个，则仅前10个可见，而其他不可见。它将退出屏幕尺寸。我想在其中显示一些计数的数据屏幕内的字符串。

_validatonDictionary.AddError(string.Empty, string.Join(",", findduplicate) + "-Settlement POD," + string.Join(",", finddupl) + "-Ded are duplicate PODS");

“ findduplicate”和“ finddupl”是由100多个项目组成的列表。我想最多显示一个10

Answer 1

您可以使用天花板

//Calculating number of loops to run
int ceilingLimit = 10;
int iCount = finddupl.Count() / ceilingLimit + (finddupl.Count() % ceilingLimit != 0 ? 1 : 0);;
for (int iLoopCount = 0; iLoopCount < iCount; ++iLoopCount)
{
     int iRecordCount = finddupl.Count() >= ceilingLimit ? ceilingLimit : finddupl.Count();
     var currentDupls = finddupl.Take(iRecordCount).ToList();
     _validatonDictionary.AddError(string.Empty, string.Join(",", findduplicate) + "-Settlement POD," + string.Join(",", currentDupls) + "-Ded are duplicate PODS");
}