Trim String By Sentence (not By Character) And Add A "more Details" Link Afterwards?

May 28, 2010

I populated a DataList with a Title (<%# Eval("Title") %>) and Content (<%# Eval("Content" %>) and all is OK. My problem is to how to trim the "Content" so that it only shows part of the string, say only the first 5 sentences, and I would like to add a "more details" link afterwards.a url on the "Title", same url of the "more details" link.

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location.ContactMobile = txtMobile.Text.Trim();
location.ContactOther = txtPhoneOther.Text.Trim();

but it is not replacing and is there any method so that both - and _ can be replaced in single function.

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How To Check A String For Unicode Character

May 6, 2010

am working on a application, there i need to find that whether there are any Unicode character in a string or not, I have to check a string for Unicode character but i don't know how to find out Unicode character from any string.

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C# - Check First Character Of A String If Any Letter?

Aug 24, 2010

i want to take a string and check the first character for being a letter, upper or lower doesn't matter, but it shouldn't be special, a space, a line break, anything

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MVC :: Invalid Character In A Base-64 String?

Mar 22, 2010

I'm having trouble getting a form working with MVC2. As soon as I change the form element to use 'enctype="multipart/form-data"' I get errors when submitting it. The code I've got creating the form is as follows:

[Code]....

With several form text field and a file upload being the only fields. Nothing too complicated!The action method that handles the form submission is as follows:

[Code]....

It's nothing too complicated either. The code that I've commented out would have inserted the image into the database, but I commented it out to see if it was causing the problem, but it's not.The error I'm getting is as follows:

Server Error in '/' Application.

Invalid character in a Base-64 string.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.FormatException: Invalid character in a Base-64 string.Source Error: [Code]....

Stack Trace: [Code]....

Version Information: Microsoft .NET Framework Version:2.0.50727.4927; ASP.NET Version:2.0.50727.4927

Obviously something is going terribly wrong here, but I'm at a complete loss as to what it is. The form works fine if I get rid of the multipart bit in the form element, but then of course it doesn't upload the image. I also get the error regardless of whether I've actually selected an image to upload, so it's not the actual image causing the error.

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Web Forms :: Remove The Last Character In String?

Jan 19, 2010

how to remove the last character in string

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Create A 12 Character UINQUE String?

Aug 13, 2010

I am interested to know how to create a 12 character UINQUE string.I know how to use "Guid" strucs but as you know, it is too long and make my url ugly.(It is going to be used as a query in url).

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Appending Newline Character To String Array?

Apr 2, 2010

I want to concatenate a newline onto string array element.

I have the following code which is displaying as a string but i want a new line after each concatenation tat is (this.pages[this.page]

+ s).
this.pages[this.page] =
this.pages[this.page] + s +
"
";

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