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If you need a date validator, use the following. It is so much easier than regex programming.
<asp:CompareValidator ID="TargetDateValidator" runat="server" Type="Date" Operator="DataTypeCheck" Display="dynamic" ValidationGroup="Default" ErrorMessage="The target date is not valid format = "mm/dd/yyyy" ControlToValidate="TargetDateTextBox"></asp:CompareValidator>
If you want to use regex try posting a question <a href="http://stackoverflow.com/questions/tagged/regex">http://stackoverflow.com/questions/tagged/regex</a>[<a href="http://stackoverflow.com/questions/tagged/regex" target="_blank" title="New Window">^</a>]
I'm awful at writing regex so I'm not even going to try and help you with that.
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I suggest you use a custom validation control, RE won't detect things like 30/2/2009
Tell me if you want any help with that
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Hi all,
m creating a newsletter system in which I hv a dataset containing more than 10 EmailIds of subscriber.I want to send them mail at a single time,I can do this but i want to hide single user's EmailId from other users.In the mail in Place of To:Xyz@zyz.cc the user gets only his name not the list of other users.
I m not getting how to done this,plz help me to resolve this problem
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Add them to the BCC list rather than the TO list.
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Hi There,
I have 2 link button add country,add state.On click of these button I am opening a popup window.I am adding new country and state detail from this popup window.When I click on add button this popupwindow disappears I think because of postback.I to prevent this window from disappearing.If any body knows please help.
Thanks
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Is any way by which, can rename the dll(vb.net), if we dont have project of that dll???
i like to play with programming.... 
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You can rename the dll, but namespaces inside it wont change.
-VenkatFor.NET
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You can rename the DLL there is no Problem, but now if you have other DLL or Pages that reference the DLL it will break the Application, but if you just want a new name for it then just rename it and compile it with a new name and a new DLL will be created for you.
Hope it helps
Vuyiswa Maseko,
Few companies that installed computers to reduce the employment of clerks have realized their expectations.... They now need more and more expensive clerks even though they call them "Developers" or "Programmers."
C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.tiyaneProperties.co.za
vuyiswam@its.co.za
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Hello,
I'm designing masterpage in ASP.NET.
For designing i'm using which call css class.
My concern is i want to call javascript method in css class.
Technically can it be happened. If yes then how (with example)?
If not then any other alternative?
Waiting for reply.
Thanks,
Ashwini
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Can you explain what you are trying to do? CSS files are not code files. They are only meant for designing aspect of a page or a control.
-VenkatFor.NET
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Hai all
I am using crystal report 10.2 version, while i export the report to MSExcel(Data Only) the report is exported ,but the output is not in correct format the Columns are replaced, for example,
in my report i have 3 column.
Column 2 is blank, so data in column 3 will be replace in column 2.
Please Help me
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how i go to next page on clicking on link button when link button in grid view and how to enable it .. i am a beginer
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Are you talking about enabling paging in a gridview?
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no i want to go next page to show detail of the article on clicking on the aricle name which is in grid view
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Well, You are expecting some answer and why don't you explain what you are trying to achieve clearly?
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Hi There,
I am changing label text using java script.My problem is that when I try to retrieve text of label then it returns me default text present on label instead of changed text.If any body knows the answer please help.
Thanks
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Which property did you check ?
Is the changed text getting reflected in UI ?
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Thanks For reply
I cheked Text property of label.Yes,changed text getting reflected in UI
modified on Friday, January 23, 2009 3:31 AM
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How are you changing it in javascript?
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Thanks For Reply,
I am changing label text using innerHTML property.
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This could be a postback issue. Do you try to read the text after a postback, by any chance? If the viewstate of the label isn't enabled, it could revert to the default value (difficult to say without seeing the code, tho')
Frauke Nonnenmacher
Creative Cats
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Dear,
I have trouble with crystal report, when i run it on my pc it work normal when i publish to server it show Submit Query.
anyone please help me
Socheat
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Hi,
I am using Strongly Typed Dataset(.Xsd) to keep the values fetched from the database. And i am using three tyre architecture in my project.
I am using this Typed dataset not only to fetch the records from database and also to store the new values into the database.
I am getting a problem while i am trying to assign NULL for an integer field.
if (txtExperience.Text.Trim() == "")
row.Experience =(Int32)SqlInt32.Null; //row.SetExperienceNull;
//DbNull.Value;
else
row.Experience = Convert.ToInt32(txtExperience.Text);
I am getting the error below
Data is Null. This method or property cannot be called on Null values in strong typed dataset
I dont know how to pass the null value.
Pls help me!
Tnx in Advance.
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Hi,
I have records in hidden field that are assigned to array that contains phone numbers.
I am getting each phone number and fire store procedure so that sms will send to that number.
My Application is too slow because if I send 1000 sms.
How can I Do ?
because of for loop it takes time? or any other solution to increse the speed of the application
Thanks
sjs4u
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