小编Dra*_*lut的帖子

我有以下代码:

$(document).ready
(
    function ()
    {
        $.validator.addMethod(
        "lessThan",
        function (value, element, param)
        {
            // bind to the blur event of the target in order to revalidate whenever the target field is updated            
            var target = $(param)
            .unbind(".validate-lessThan")
            .bind
            (
                "blur.validate-lessThan",
                function ()
                {
                    $(element).valid();
                }
            );
            return parseFloat(value) <= parseFloat(target.val());
        },
        "Valoarea trebuie sa fie mai mica sau egala decat valoarea initiala"
        );
    }
);


$('#gvListDetaliiElemTranAdaugare input[name$=Valoare]').each
    (
        function (index, domEle)
        {
            $(this).rules
            (
                "add"
                , {

                    required: true,
                    minlength: …

我正在尝试创建一个删除不在白名单中的html标签和属性的函数.我有以下HTML:

<b>first text </b>
<b>second text here
       <a>some text here</a>
 <a>some text here</a>

 </b>
<a>some twxt here</a>

我正在使用HTML敏捷包,到目前为止我的代码是:

static List<string> WhiteNodeList = new List<string> { "b" };
static List<string> WhiteAttrList = new List<string> { };
static HtmlNode htmlNode;
public static void RemoveNotInWhiteList(out string _output, HtmlNode pNode, List<string> pWhiteList, List<string> attrWhiteList)
{

 // remove all attributes not on white list
 foreach (var item in pNode.ChildNodes)
 {
  item.Attributes.Where(u => attrWhiteList.Contains(u.Name) == false).ToList().ForEach(u => RemoveAttribute(u));

 }

 // remove all html and their innerText …

有时,表单不会提交,因为jQuery有一些无法在错误消息中显示的无效元素.

为了更容易调试,我们怎样才能看到这些错误？

假设我有两个单词:

Alexander和Alecsander或Alexander和Alegzander

亚历山大和Aleaxnder,或任何其他组合.一般来说,我们在谈论输入单词或一组单词时的人为错误.

我想要达到的是获得2个字符串的字符匹配百分比.

这是我到目前为止:

    DECLARE @table1 TABLE
(
  nr INT
  , ch CHAR
)

DECLARE @table2 TABLE
(
  nr INT
  , ch CHAR
)


INSERT INTO @table1
SELECT nr,ch FROM  [dbo].[SplitStringIntoCharacters] ('WORD w') --> return a table of characters(spaces included)

INSERT INTO @table2
SELECT nr,ch FROM  [dbo].[SplitStringIntoCharacters] ('WORD 5')

DECLARE @resultsTable TABLE
( 
 ch1 CHAR
 , ch2 CHAR
)
INSERT INTO @resultsTable
SELECT DISTINCt t1.ch ch1, t2.ch ch2 FROM @table1 t1
FULL JOIN @table2 t2 ON  t1.ch = t2.ch …

我到处搜索,我无法在任何地方找到这个实现.

让我说我有这个词: QWERTY

我想获得这张桌子:

Q
W
E
R
T
Y

或者QWERTY AnotherWord我想获得

Q
W
E
R
T
Y
[space character here]
A
n
o
t
h
e
r
W
o
r
d

我必须为网站用户提供访问权限.我在这里做过滤:

protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
}

问题是我无法区分完整的View请求,例如'Index'与PartialViewRequests或AJAX调用请求.

因此页面'Index'具有访问权限但'PartialViewGridViewForIndex'无权访问.

该物业ControllerContext.IsChildAction也没有帮助.

我有一个应用程序,使用(C#)将文本写入图像System.Drawing.

我使用特定字体来执行此操作.

由于我不能依赖我的共享托管服务器来获得我可能需要的所有自定义字体(并且由于字体列表可能会增长),我如何管理用于我的应用程序的字体？

我可以.ttf在项目中包含文件并以某种方式引用它们吗？

包含字体的SQL数据库怎么样？

我正在尝试使用ItextSharp中的PdfSmartCopy,但我在c#中找不到任何相关的例子.

我的意思是我有一个包含表单字段的pdf,并且这些字段增加了700kb到pdf文档的大小.没有表单字段的原始文档是100kb.欢迎任何其他sugestions,尤其是o一致地减少pdf大小.

(我使用adobe acrobat优化了生成的PDF,并将其减少到44kb.因此必须在某处出现故障.)有没有办法减少PDF大小？

编辑:FormFlatenning没有帮助.pdf模板文件仅包含文本,行和表,没有图像.

这是我的代码片段

        PdfReader reader = new PdfReader(GetTemplateBytes());
        pst = new PdfStamper(reader, Response.OutputStream);
        var acroFields = pst.AcroFields;

        pst.FormFlattening = true;
        pst.FreeTextFlattening = true;

        SetFieldsInternal(acroFields);

        pst.Close();

我正在尝试从Azure WadPerformanceCountersTable查询数据.

我想要获取最后5分钟的数据.

问题是我只从实例nr获取数据.4,5和6,但不是0,1,2和3.

我用来拉取数据的脚本是这样的:

Microsoft.WindowsAzure.CloudStorageAccount storageAccount = Microsoft.WindowsAzure.CloudStorageAccount.Parse(AppDefs.CloudStorageAccountConnectionString);
            CloudTableClient cloudTableClient = storageAccount.CreateCloudTableClient();
            TableServiceContext serviceContext = cloudTableClient.GetDataServiceContext();
            IQueryable<PerformanceCountersEntity> traceLogsTable = serviceContext.CreateQuery<PerformanceCountersEntity>("WADPerformanceCountersTable");
            var selection = from row in traceLogsTable
                            where row.PartitionKey.CompareTo("0" + DateTime.UtcNow.AddMinutes(-timespanInMinutes).Ticks) >= 0
                            && row.DeploymentId == deploymentId
                            && row.CounterName == @"\Processor(_Total)\% Processor Time"

                            select row;
            CloudTableQuery<PerformanceCountersEntity> query = selection.AsTableServiceQuery<PerformanceCountersEntity>();
            IEnumerable<PerformanceCountersEntity> result = query.Execute();
            return result;

我的diagnostics.wadcfg文件是这样的:

<?xml version="1.0" encoding="utf-8" ?>
<DiagnosticMonitorConfiguration xmlns="http://schemas.microsoft.com/ServiceHosting/2010/10/DiagnosticsConfiguration" configurationChangePollInterval="PT1M" overallQuotaInMB="4096">
  <PerformanceCounters bufferQuotaInMB="0" scheduledTransferPeriod="PT5M">
    <PerformanceCounterConfiguration counterSpecifier="\Memory\Available Bytes" sampleRate="PT60S" />
    <PerformanceCounterConfiguration counterSpecifier="\Processor(_Total)\% Processor Time" sampleRate="PT60S" />    
  </PerformanceCounters> …

在Windows Azure管理管理门户中,当我尝试监视实例时,出现以下错误:

The configuration file is missing a diagnostic connection string for one or more roles. Monitoring can't be enabled for these roles.

我的服务有2个角色.

MyApp.Cache 在监控图上运行正常.

MyApp.Website不显示监控图.这就是我没有value="UseDevelopmentStorage=true"问题的原因.

我的服务配置如下:

<Role name="MyApp.Website">
    <Instances count="2" />
    <ConfigurationSettings>      
      <Setting name="Microsoft.WindowsAzure.Plugins.Diagnostics.ConnectionString" value="DefaultEndpointsProtocol=https;AccountName=AccountName;AccountKey=AccountKey" />      
    </ConfigurationSettings>
    </Role>
    <Role name="MyApp.Cache">
    <Instances count="2" />
    <ConfigurationSettings>
      <Setting name="Microsoft.WindowsAzure.Plugins.Diagnostics.ConnectionString" value="UseDevelopmentStorage=true" />
      <Setting name="Microsoft.WindowsAzure.Plugins.Caching.NamedCaches" value="" />
      <Setting name="Microsoft.WindowsAzure.Plugins.Caching.Loglevel" value="" />
      <Setting name="Microsoft.WindowsAzure.Plugins.Caching.CacheSizePercentage" value="" />      
      <Setting name="Microsoft.WindowsAzure.Plugins.Caching.ConfigStoreConnectionString" value="DefaultEndpointsProtocol=https;AccountName=AccountName;AccountKey=AccountKey" />      
    </ConfigurationSettings>
</Role>

我的服务定义是这样的:

<ServiceDefinition name="MyApp.Azure" xmlns="http://schemas.microsoft.com/ServiceHosting/2008/10/ServiceDefinition" schemaVersion="2012-05.1.7">
  <WebRole name="MyApp.Website" …