本文整理汇总了C#中Common.List.Exists方法的典型用法代码示例。如果您正苦于以下问题：C# List.Exists方法的具体用法？C# List.Exists怎么用？C# List.Exists使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Common.List的用法示例。
在下文中一共展示了List.Exists方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: GetExtensionsInstalled
public SettingPair[] GetExtensionsInstalled(ServerManager srvman)
{
var settings = new List<SettingPair>();
var config = srvman.GetApplicationHostConfiguration();
var handlersSection = (HandlersSection) config.GetSection(Constants.HandlersSection, typeof (HandlersSection));
var executalbesToLookFor = new[]
{
// Perl
new KeyValuePair<string, string>(Constants.PerlPathSetting, "\\perl.exe"),
// Php
new KeyValuePair<string, string>(Constants.Php4PathSetting, "\\php.exe"),
new KeyValuePair<string, string>(Constants.PhpPathSetting, "\\php-cgi.exe"),
// Classic ASP
new KeyValuePair<string, string>(Constants.AspPathSetting, @"\inetsrv\asp.dll"),
// ASP.NET
new KeyValuePair<string, string>(Constants.AspNet11PathSetting, @"\Framework\v1.1.4322\aspnet_isapi.dll"),
new KeyValuePair<string, string>(Constants.AspNet20PathSetting, @"\Framework\v2.0.50727\aspnet_isapi.dll"),
new KeyValuePair<string, string>(Constants.AspNet40PathSetting, @"\Framework\v4.0.30319\aspnet_isapi.dll"),
// ASP.NET x64
new KeyValuePair<string, string>(Constants.AspNet20x64PathSetting, @"\Framework64\v2.0.50727\aspnet_isapi.dll"),
new KeyValuePair<string, string>(Constants.AspNet40x64PathSetting, @"\Framework64\v4.0.30319\aspnet_isapi.dll"),
};
foreach (var handler in handlersSection.Handlers)
{
foreach (var valuePair in executalbesToLookFor)
{
var key = valuePair.Key;
if (handler.ScriptProcessor.EndsWith(valuePair.Value) && !settings.Exists(s => s.Name == key))
{
settings.Add(new SettingPair{Name = valuePair.Key, Value = handler.ScriptProcessor});
}
}
}
return settings.ToArray();
}示例2: IsRepetitiveCodeMasterRecord
/// <summary>
/// 是否重複的字碼主檔數據
/// </summary>
/// <param name="listAll">字碼主檔數據列表</param>
/// <param name="recCheck">檢查數據</param>
/// <returns></returns>
private bool IsRepetitiveCodeMasterRecord(List<CodeMaster_cmt_Info> listAll, CodeMaster_cmt_Info recCheck)
{
if (listAll != null && recCheck != null)
{
bool res = listAll.Exists(x => x.cmt_cRemark == recCheck.cmt_cRemark);
return res;
}
return true;
}示例3: IsRepetitiveAreaMasterRecord
/// <summary>
/// 是否重複的區域主檔數據
/// </summary>
/// <param name="listAll">區域主檔數據列表</param>
/// <param name="recCheck">檢查數據</param>
/// <returns></returns>
private bool IsRepetitiveAreaMasterRecord(List<AreaMaster_amr_Info> listAll, AreaMaster_amr_Info recCheck)
{
if (listAll != null && recCheck != null)
{
bool res = listAll.Exists(x => x.amr_cAreaName == recCheck.amr_cAreaName);
return res;
}
return true;
}示例4: ImportExcelData
//.........这里部分代码省略.........
if (listTmpUser != null && listTmpUser.Count > 0)
{
//有对应用户时，对比是否拥有对应excel数据里的名字的用户
CardUserMaster_cus_Info cusUser = listTmpUser.Find(x => x.cus_cChaName.Trim() == strTmpName.Trim() && x.cus_lValid);
if (cusUser != null)
{
tmpRechargeInfo.UserID = cusUser.cus_cRecordID;
if (cusUser.PairInfo != null)
{
tmpRechargeInfo.CardID = cusUser.PairInfo.ucp_cCardID;
if (cusUser.ClassInfo != null)
{
tmpRechargeInfo.Dept = cusUser.ClassInfo.csm_cClassName;
}
else if (cusUser.DeptInfo != null)
{
tmpRechargeInfo.Dept = cusUser.DeptInfo.dpm_cName;
}
tmpRechargeInfo.Valid = true;
tmpRechargeInfo.ValidInfo = "验证通过";
}
//else
//{
// tmpRechargeInfo.ValidInfo = "用户卡信息异常";
// tmpRechargeInfo.Valid = false;
//}
tmpRechargeInfo.Valid = true;
tmpRechargeInfo.ValidInfo = "验证通过";
}
else
{
tmpRechargeInfo.ValidInfo = "用户编号与用户名称不符合";
tmpRechargeInfo.Valid = false;
}
}
else
{
tmpRechargeInfo.ValidInfo = "不存在该编号的用户";
tmpRechargeInfo.Valid = false;
}
}
catch (Exception ex)
{
tmpRechargeInfo.ValidInfo = "第" + (i + 1).ToString() + "行数据异常，异常信息：" + ex.Message;
tmpRechargeInfo.Valid = false;
}
listTemp.Add(tmpRechargeInfo);
#endregion
}
if (listTemp.Count < 1)
{
ShowWarningMessage("没有可用的批量充值数据，请检查导入文件内容后重试。");
return;
}
if (listTemp.Count > Common.DefineConstantValue.MaxRechargeCount)
{
ShowWarningMessage("导入的充值记录数量超出限制【" + Common.DefineConstantValue.MaxRechargeCount.ToString() + "】条，请修改后重试。");
return;
}
lvBatchRechargeList.SetDataSource<TempBatchRechargeInfo>(listTemp, true);
if (lvBatchRechargeList.Items.Count > 0)
{
foreach (ListViewItem item in lvBatchRechargeList.Items)
{
if (Convert.ToBoolean(item.SubItems[2].Text))
{
item.BackColor = Color.Green;
}
else
{
item.BackColor = Color.Red;
}
item.ForeColor = Color.White;
}
}
bool isValid = listTemp.Exists(x => !x.Valid);
if (!isValid)
{
btnConfirmRecharge.Enabled = true;
}
else
{
btnConfirmRecharge.Enabled = false;
}
}
}
}
catch (Exception ex)
{
base.ShowErrorMessage(ex);
}
}示例5: findSP
private void findSP(List<int> allResultIds, PartOfSpeech PartOfSpeech, ObjectType type, List<int> excludeIds)
{
// из всех текущих id выбираем такие, которые являются заданным типом СЧР
List<int> idsToAnalyze = new List<int>();
foreach (var resultId in allResultIds)
{
if (_sentence.WordList.Exists(x => x.Id == resultId && x.PartOfSpeech.Value == PartOfSpeech.Value))
idsToAnalyze.Add(resultId);
}
foreach (var wordId in idsToAnalyze)
{
//ищем дочернее слово для СЧР
List<SentenceWord> childWords = _sentence.WordList.FindAll(x => x.DOM == wordId && !excludeIds.Contains(x.Id));
foreach (var childWord in childWords)
{
// найдем в текущих результатах такой элемент, id которого либо равен исследуемому, либо в его ServiceParts присутствует исследуемый id - чтобы знать куда добавлять инфу
var resultItem = Result.Items.Find(x => x.Id == wordId);
if (resultItem == null)
{
foreach (var i in Result.Items)
{
if (i.ServiceParts.Concat(i.AddedWordsCase1).Concat(i.AddedWordsCase2).ToList().Exists(x => x.Id == wordId))
resultItem = i;
}
}
if (resultItem != null)
{
// если дочернего слова нет в списке предварительных элеметнов, то добавляем его вместо текущего элемента, присоединяя к нему СЧР с заданным типом СЧР
if (!allResultIds.Exists(x => x == childWord.Id))
{
Stage3ResultElement itemToAdd = new Stage3ResultElement();
itemToAdd.IsRestoredFromServicePart = true;
itemToAdd.CopyFromSourceWord(childWord);
itemToAdd.ObjectType = type;
List<SentenceWord> itemAddWords = itemToAdd.ServiceParts.Concat(itemToAdd.AddedWordsCase1).Concat(itemToAdd.AddedWordsCase2).ToList();
if (itemAddWords.Find(x => x.Id == wordId) == null)
itemToAdd.AddedWordsCase2.Add(_sentence.WordList.Find(x => x.Id == wordId));
itemAddWords = itemToAdd.ServiceParts.Concat(itemToAdd.AddedWordsCase1).Concat(itemToAdd.AddedWordsCase2).ToList();
if (itemAddWords.Find(x => x.Id == wordId) == null)
itemToAdd.AddedWordsCase2.Add(_sentence.WordList.Find(x => x.Id == resultItem.Id));
Result.Items.Remove(resultItem);
Result.Items.Add(itemToAdd);
}
// а если такое слово есть, то берем его и объединяем с СЧР, с заданным типом
else
{
List<SentenceWord> resultAddWords = resultItem.ServiceParts.Concat(resultItem.AddedWordsCase1).Concat(resultItem.AddedWordsCase2).ToList();
if (resultAddWords.Find(x => x.Id == wordId) == null && resultItem.Id != wordId)
resultItem.AddedWordsCase2.Add(_sentence.WordList.Find(x => x.Id == wordId));
Result.Items.RemoveAll(x => x.Id == wordId);
}
}
else
Debug.WriteLine("IPPI MainParts 583: resultItem == null, sentence " + allResultIds.ToString());
allResultIds = getAllMainPartsIds(type);
}
}
}示例6: DecisionMakerType2
public DecisionMakerType2(string stretchedParametersXml, FuzzyVariable outputVariable, RulesList ruleDefinitions, List<FuzzyVariable> includedVariables)
{
XmlSerializer serializer = new XmlSerializer(typeof(Type2ParamsList));
XmlReaderSettings settings = new XmlReaderSettings();
using (StringReader textReader = new StringReader(stretchedParametersXml))
{
using (XmlReader xmlReader = XmlReader.Create(textReader, settings))
{
Type2ParamsList deserializedT2Params = (Type2ParamsList)serializer.Deserialize(xmlReader);
inputVariables = new List<Type2FuzzyVariable>();
foreach (var variable in deserializedT2Params.Items)
{
if (includedVariables.Exists(v => v.Name == variable.ParamName))
{
Type2FuzzyVariable newVariable = new Type2FuzzyVariable(
variable.ParamName,
variable.Min,
variable.Max,
variable.Unit);
foreach (var term in variable.Terms)
{
Type2FuzzyTerm newTerm = new Type2FuzzyTerm(
term.name,
new NormalMembershipFunction(term.b.Upper, term.c.Upper),
new NormalMembershipFunction(term.b.Lower, term.c.Lower));
newVariable.Terms.Add(newTerm);
}
inputVariables.Add(newVariable);
}
}
// output variable
this.outputVariable = new Type2FuzzyVariable(
outputVariable.Name,
outputVariable.Min,
outputVariable.Max,
outputVariable.Unit);
foreach (var term in outputVariable.Terms)
{
Type2FuzzyTerm newTerm = new Type2FuzzyTerm(
term.Name,
new NormalMembershipFunction(
(term.MembershipFunction as NormalMembershipFunction).B,
(term.MembershipFunction as NormalMembershipFunction).Sigma),
new NormalMembershipFunction(
(term.MembershipFunction as NormalMembershipFunction).B,
(term.MembershipFunction as NormalMembershipFunction).Sigma));
this.outputVariable.Terms.Add(newTerm);
}
// rules
rules = new List<Type2MamdaniFuzzyRule>();
var updatedDefinitions = new List<RuleDef>();
foreach (var rule in ruleDefinitions.Items)
{
string[] splitDef = rule.Definition.Split(
new[] {"if", "and", "(", ")"},
StringSplitOptions.RemoveEmptyEntries);
string updatedDef = string.Empty;
foreach (var condition in splitDef)
{
if (condition == string.Empty)
{
continue;
}
var trimmedCondition = condition.Trim();
if (trimmedCondition.StartsWith("then"))
{
updatedDef += trimmedCondition;
}
else
{
string variable = trimmedCondition.Split(' ')[0];
if (includedVariables.Exists(v => v.Name == variable))
{
string keyword = updatedDef == string.Empty ? "if" : "and";
updatedDef += string.Format("{0} ({1}) ", keyword, trimmedCondition);
}
}
}
if (!updatedDefinitions.Exists(r => r.Definition.Equals(updatedDef)))
{
updatedDefinitions.Add(new RuleDef { Definition = updatedDef, Weight = rule.Weight });
Type2MamdaniFuzzyRule newRule = ParseRule(updatedDef);
newRule.Weight = rule.Weight;
rules.Add(newRule);
}
}
isInitialized = true;
}
}
}