Validating date in asp net c

Posted by / 12-Sep-2015 18:50

Validating date in asp net c

Below is the code for Range Validator : With these two methods you can easily validate the date. Does anyone here know a javascript/jscript magic to collapse?And yes, using both would sometimes lead you to race conditions where choosing a date from the calendar might be an invalid date and the Range Validators would immediately come to the focus. Hi, Ajax Calendar control is Excellent when you use it with a single textbox.The validation performed by using Java Script in the client side coding.You can copy and paste the following source code and run the program.

NET Ajax toolkit has a Calendar Extender control which is very cool as you can associate the Calendar Extender to a a Text Box and also to a Button/Image Button so that you can popup the calendar.Below is the code to get started with Calendar Extender: – How are we going to validate the entered date? To String(“MM/dd/yyyy”); I am using an Image Button to popup the calendar with Causes Validation turned off.In the above code u r giving the Calendar Extender property On Client Date Selection Changed for date validation. But how can we achieve needs like coparing the date from another texbox live Effectivefrom Date in one Text Box and Effective To Date in another Text Box whose values are driven from Ajax Calendar control dynamically. Http Exception: The value ’23/6/2011′ of the Maximum Value property of ‘validdateofbirth’ cannot be converted to type ‘Date’. I have two textboxes with Calendarextenders in each one, so when i choose a date from Calendarextnder1 it will show in the textbox1 and when i choose at Calendar2 it will show in textbox2 .. U gave the name like check My Date but in the javascript u r giving the function name like check Date by using this code i am not rectifying my problem. Hi, Date validation in textbox has always been a genuine need. Add(“onkeypress”, “return numerals Only(event)”); txt Created Date. I can set Range validator since my from or To date changes dynamically. I achieved this through Text Change i want to know how to disable the dates which is populated in Ajax Calendar based on my from and To date at run time on script,since we can write script in Ajax Calendar Extenders On Client Showing Event… It is getting error for using validator The value ’23/6/2011′ of the Maximum Value property of ‘validdateofbirth’ cannot be converted to type ‘Date’. my question is how to get the number of days in another textbox. Using the Ajax Control Toolkit, you can build Ajax-enabled ASP.

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NET Web Forms applications by drag and drop Toolkit controls from the Visual Studio Toolbox onto an ASP. Ajax toolkit has a Calendar Extender control which is very easily you can associate with a Text Box Control as well as a Button control. Net Ajax program validate a Date input from Ajax Calendar Extender control and shows the message to the client user.