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ceestand
ceestand
Last Activity: Apr 8 '08, 02:02 PM
Joined: Mar 13 '07
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  • ceestand
    started a topic Referencing System.Type?
    in .NET

    Referencing System.Type?

    I'm trying to make a change to an object depending contextually on it's type. The following code, even though I pass the Int32 into the function as an Object, still knows it's an Int32.
    Code:
    public String FunctionName(Object obj)
{
return obj.GetType().ToString();
}

Int32 testObj = 0;
FunctionName(testObj);
//returns "System.Int32"
    However, the following...
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    • ceestand
      started a topic Regex match all whitespace before character
      in .NET

      Regex match all whitespace before character

      I'm trying to remove all whitepace in an HTML-formatted string, except within the actual content.

      so I want to get:
      Code:
      <p>   <b>some text</b> </p>
      to look like
      Code:
      <p><b>some text</b></p>
      I've been trying something like:
      Code:
      Regex r = new Regex(@"/s<);
r.Replace(str, "<");
      with the idea being to replace...
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      • ceestand
        started a topic Search ArrayList for object with specific property value
        in .NET

        Search ArrayList for object with specific property value

        I have an ArrayList populated with user-defined objects. I want to find any objects where the value of one of those object's properties is X.

        In quasi-code:

        Obj[] NewArr = MyList.Select(w here Obj.SomePropery == X)

        Select won't work because the Obj object can have different, but non-distinct, property values.

        I'm out of ideas (that don't stink) ...
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        • ceestand
          replied to Get copy of cache item?
          in .NET
          Anyone have a guess?

          Bueller...?
          See more | Go to post

            Leave a comment:

          • ceestand
            started a topic Get copy of cache item?
            in .NET

            Get copy of cache item?

            I am having a weird (to me at least) problem retrieving a copy of an item in the Cache.

            I do something like this:
            Code:
            DataTable ToBeInserted = FunctionThatReturnsDataTable();
Cache.Insert("CacheTable", ToBeInserted);
public DataTable function()
{
DataTable Results = (DataTable)Cache[CacheTable];
Results.Columns.Add("Rank");
return Results;
}
            On the second...
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            • ceestand
              replied to String.Contains Count?
              in .NET
              For anyone interested, this is what I ended up using:
              public Int32 ContainsCount(S tring SearchPhrase, String SearchText) {
              String Remains = SearchText;
              Int32 NewIndex = 0;
              Int16 Count = 0;
              while (Remains.Length >= SearchPhrase.Le ngth)
              {
              NewIndex = Remains.IndexOf (SearchPhrase);
              if (NewIndex >= 0)
              {
              Count++;
              Remains = Remains.Substri ng(NewIndex
              ...
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                Leave a comment:

              • ceestand
                replied to String.Contains Count?
                in .NET
                Thanks for your help.
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                  Leave a comment:

                • ceestand
                  started a topic String.Contains Count?
                  in .NET

                  String.Contains Count?

                  Can anyone point me in the direction of functionality that will provide the number of times a String contains a given substring? Preferably in C# and/or built in to the .Net framework...
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