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Create a token parser. So, start at the beginning of the string and work your way over it looking for the strings you're interested in. You could do this with a regex and some fancy parsing, but I would keep it simple if I were you. There are some shortcuts that you can take, such as only needing to store the right hand side of the token if the operators are the ones you are interested in. I would also look to split my string up into an array of smaller strings using the && and || operators. Then, I would perform my search on the smaller arrays.
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If the text will contain proper spacing..You may use 'Contains ()'.
<pre>
string strMyText = "There is some text like 10 > 9";
if(strMyText .Contains("10 >9"))
{
strMyText = "I got it"
}</pre>
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Okay, two things:
1. The OP does not get notified of answers to someone other than them.
2. Your solution does not even begin to address what the OP has asked for. Take a look at his question again and ask yourself if you have really answered it.
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I doubt anyone (who knows what goes on with Crocko) is going to click that link.
Find a better place to host your image, such as Flickr.
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"This photo is currently unavailable".
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Well, I could down your figure. Any other address? 
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here is my code
aspx code
<asp:UpdatePanel ID="UpdatePanel3" runat="server">
<ContentTemplate>
<div id="newsletter">
<p class="nlh">Newsletters Signup</p>
<div class="suf">
<%--<input name="signup" type="text" value="enter email address"/>--%>
<asp:TextBox ID="txt_newsletter" runat="server"></asp:TextBox>
<asp:TextBoxWatermarkExtender ID="TextBoxWatermarkExtender1" runat="server" TargetControlID="txt_newsletter" WatermarkText="Enter Email Address">
</asp:TextBoxWatermarkExtender>
</div>
<%--<asp:RegularExpressionValidator ID="RegularExpressionValidator1" ControlToValidate="txt_newsletter" ValidationExpression="^\s*(([a-zA-Z0-9_\-\.]+)@([a-zA-Z0-9_\-\.]+)\.([a-zA-Z]{2,5}){1,25})+([;.](([a-zA-Z0-9_\-\.]+)@([a-zA-Z0-9_\-\.]+)\.([a-zA-Z]{2,5}){1,25})+)*\s*$" runat="server" ErrorMessage="Enter Valid Email Address" Style="float:left; position:relative;"></asp:RegularExpressionValidator>--%>
<div class="sub">
<%--<input name="" type="submit" value="SignUp"//> --%>
<asp:Button ID="btn_signup" runat="server" Text="Sign Up" onclick="btn_signup_Click" CausesValidation="false" />
<%--<input id="btn_showPopup" runat="server" type="button" value="button" style="display:none;" />--%>
<asp:HyperLink ID="btn_showPopup" runat="server" Style="display: none;" />
</div>
</div>
<!-------->
<div id="popupdiv_2" class="popupdiv_22" style="display:none" >
<div class="popupdivheader_2">
<div class="SignUp_heading">Gifto Travels</div>
</div>
<div class="SignUp_Error">
<asp:Label ID="lbl_popuop" runat="server" Text="Label" Visible="true">Please Enter A Valid Email Address</asp:Label>
</div>
<div class="PopUpDivContent">
<asp:Button ID="OkButton" runat="server" Text="OK" CausesValidation="true"
CssClass="SignUp_OkBtn" />
</div>
</div>
<asp:ModalPopupExtender ID="ModalPopupExtender1" runat="server" PopupControlID="popupdiv_2"
OkControlID="OkButton" TargetControlID="btn_showPopup" BehaviorID="ModalBehaviour" BackgroundCssClass="ModalPopupBG" PopupDragHandleControlID="PopUpDivHeader">
</asp:ModalPopupExtender>
<div id="popupdiv_success" class="success_popupdiv_22" style="display: none">
<div class="success_popupdivheader_2">
<div class="success_SignUp_heading">
Thank You For Subscribing</div>
</div>
<div class="SignUp_success_message">
We will be back to your Email address with great deals and Cheapest Fares.
</div>
<div class="PopUpDivContent">
<asp:Button ID="success_OkButton" runat="server" Text="OK" CausesValidation="true"
CssClass="success_SignUp_OkBtn" />
</div>
</div>
<asp:ModalPopupExtender ID="ModalPopupExtender2" runat="server" PopupControlID="popupdiv_success"
OkControlID="success_OkButton" TargetControlID="btn_showPopup" BehaviorID="ModalBehaviour"
BackgroundCssClass="ModalPopupBG" PopupDragHandleControlID="PopUpDivHeader">
</asp:ModalPopupExtender>
</ContentTemplate>
</asp:UpdatePanel>
and here is my code behind
if (txt_newsletter.Text == "" || txt_newsletter.Text == string.Empty)
{
//ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert(' Please Enter Valid Email Address')", true);
//ScriptManager.RegisterStartupScript(this, this.GetType(), "OnClientClicking", "ShowPopUp_verifyInventory();", true);
ModalPopupExtender1.Show();
}
else
{
if (txt_newsletter.Text != null || txt_newsletter.Text != "")
{
if (Validation.ValidateEmail(txt_newsletter.Text))
{
using (SqlConnection conn = DataAccess.GetConnected())
{
SqlCommand cmd = new SqlCommand("news_letter_email ", conn);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@email_address", txt_newsletter.Text);
//cmd.Parameters.AddWithValue("@id", 0);
//-----message---------------
cmd.Parameters.Add(new SqlParameter("@message", SqlDbType.VarChar, 400));
cmd.Parameters["@message"].Direction = ParameterDirection.Output;
cmd.ExecuteNonQuery();
message = cmd.Parameters["@message"].Value.ToString();
//ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('" + message + "')", true);
ModalPopupExtender2.Show();
}
}
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Message Removed
modified 3-Dec-13 16:51pm.
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Closing pre tag has the forward slash in the wrong place.
Veni, vidi, abiit domum
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This is not a valid question. You need to go and do some research into the various controls you are trying to implement, or think about employing someone who knows them already. No one here is going to write the code for you.
Veni, vidi, abiit domum
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I have this code
Date = Convert.ToDateTime(ds1.Tables[0].Rows[i].ItemArray[1])
in which ds1.Tables[0].Rows[1].ItemArray[1] holds 2013-11-28 10:20:30.783
But when I write this variable value Date to excel spreadsheet, I'm seeing value like this 41606.4350485301 on excel where it should be the date stored in my dataset. Why is that?
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Excel is a notorious PITA when it comes to date formats and .Net
I strongly recommend injecting date data into excel as a string formatted in the current fashion: dd-MMM-yyyy
“That which can be asserted without evidence, can be dismissed without evidence.”
― Christopher Hitchens
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Excel has formatted the column as a numeric and not a datetime
Never underestimate the power of human stupidity
RAH
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The column is in fact formatted as date time when I right click one datetime cell and check, it is formatted as date time.
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If it's really a datetime value need in Excel then I think you may need to reduce the granularity of the time by removing milliseconds in from .Net side rather than pasing it through as a datetime.
In other words format it as a string in this format dd/mm/yyyy hh:mm then set the Excel format to a custom format of dd/mm/yyyy hh:mm.
“That which can be asserted without evidence, can be dismissed without evidence.”
― Christopher Hitchens
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That is standard value type for dates and times in Excel. If you reformat the cell as a Date it shows 28/11/2013, and if you format it as a time it shows 10:26:28.
Veni, vidi, abiit domum
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I'm working on a project and there is 2 classes named 'Utility' & 'ServerUtils' both static and in the same namespace but in separate files.
namespace HeadName.ProcessFiles
{
public static class ServerUtils
{
}
}
namespace HeadName.ProcessFiles
{
public static class Utility
{
}
}
now assume that there is two another classes which need to use 'utility' & 'ServerUtils'.
namespace HeadName.ProcessFile.Rating
{
public class Calculator
{
}
}
namespace HeadName.ProcessFile.Rating
{
public class Server
{
}
}
Problem was just here, VS didn't show the Utility class when i
type "HeadName.ProcessFile." but ServerUtils was there. not only on my pc...
when i complete the code by hand IDE draw a red line under it saying there is not such thing. i decide to compile and see what will happen. no compile error. . i add a number to the end of class's name to be sure and compiler show error. so this is about IDE not my code. after some works my colleage deletes user file near project file, Prblem solved. but on my pc there was none and we think deleting .suo file near solution file may help and it did work.
the question is why? and what is this? did i do something wrong or it's VS problem.
bad english, I know 
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As per the code above, the namespace seems to be "HeadName.ProcessFiles".
So you should try with that.
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For the why:
This is probably an issue with IntelliSense and its cache. It gets refreshed when you delete the .suo file. I'm not really sure where or how you can manually tell VS to refresh the IntelliSense cache. Some report of finding such an option under Edit -> IntelliSense -> Refresh Local Cache. However I can't find such an option in my copy of VS 
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ServerUtils and Utility are defined in the namespace 'HeadName.ProcessFiles: the other namespace is 'HeadName.ProcessFile.
The spelling difference is causing your problem.
"What Turing gave us for the first time (and without Turing you just couldn't do any of this) is he gave us a way of thinking about and taking seriously and thinking in a disciplined way about phenomena that have, as I like to say, trillions of moving parts.
Until the late 20th century, nobody knew how to take seriously a machine with a trillion moving parts. It's just mind-boggling." Daniel C. Dennett
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