i have text box, i want to enter age in to that,if i enter "Text" into that that text should not enter into that.only numerics only enter. Alphabetic key must be disable for that text box.
View 9 Repliesi want a text box in asp that should take only numbers if we enter alphabets or special characters that should give an error how can i achive this
View 8 RepliesMe with C# asp.net, how can I validate a text box such that it should accept only numeric values and -
View 6 Repliesa full proof RegularExpressionValidator expression for a comma seprarted numeric field (ie. 123,345,567)?Also, would somone know what web site I can go to for RegularExpressionValidator expressions.
View 2 Replieshow non English language input works with asp.net textboxes.
1. Can a regular asp.net textarea or a textbox accept text from languages other than English?
2. If yes, then how does the user enter non English language text
3. Is there a way to detect what language the user has entered text and make UI changes accordingly. (Ex: Make a button visible if non English text is entered)
4. Can non English text be stored in a varchar column in a SQL Server database? If not, how do I store this text?
I need to validate the text box at server side by using regular exp which should accept 1 or 2 or 3 or 4 or 5 digits numbers .Need to restrict decimal part.
Ex: 1 or 23 or 455 or 5643 or 45667 --Should accept.
1.3, .2, 33.3 , 444.55 ,5555.99 -- should not accept.
site map doesnot accept pat with ?id=2,etc.
eg:-
www.aabc.com/search.aspx?id=3 is not accepted nad gives error.
whereas, www.aabc.com/search.aspx works fine.what should i do.
I have a javascript to validate and avoid null values for my form but there are some textboxes that I need to be 'optional'. I tried erasing the validation for province address and province contact in javascript to make it optional, but the problem is whenever I add the values in the database, an error message appears "Input string was not in a correct format". It's in C# This is my present code wherein the provincial address and provincial contact must only be optional:
protected void submitButton_Click(object sender, EventArgs e)
In my registration form, there is field to enter emailid of member, i want to restrinct user, so that he would able to enter to only three domain name like gmail, hotmail, yahoo like this emailids.
View 1 RepliesWhen I try to input < or > in a textbox control , I get a error, how can I do ?
View 6 RepliesI am using a File Upload control to upload .BMP Images.
What I need to do is to Only accept .BMP Images that has the Exact size: Width: 100 and Height: 150.
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I have A textbox inside formview, ive add litered textbox from ajax and allow only numbers and "."Works fine. THe only problem they can enter multiple dots. I want textbox to accept only following formats: 100, 1234.56 - i.e integers and decimals.
View 2 Repliesthere is a text box in my form to input name.. I apply regular expression to accept only characters ... but it is not accepting space.
i apply this regular expression
<asp:RegularExpressionValidator ID="RegularExpressionValidator3" runat="server"
ControlToValidate="txtName" ErrorMessage="Only alphabets are allowed"
ForeColor="Red" ValidationExpression="[a-zA-Z]+" > </asp:RegularExpressionValidator>
I want to accept user comments and store it in database.
View 1 RepliesI want to set my textbox textmode="time"
View 1 RepliesUsing a RegularExpressionValidator, I want my textbox to accept a max of 20 chars, and only English characters A-Z (upper and lowercase), 0-9, hyphens (-), underscores (_), and spaces. That's it.
Now that I think about it, since this text will be used by a proprietary software to create a file of the same name, and will also be included in the querystring when the page is redirected (so that I can find the file so the user can download it), I'm not sure if I should keep it safe and not accept spaces.
I need a regex to not accept single quote, dobule quote and coma. I want to add this to regularExpressionValidator.
View 3 RepliesI wish to set the accept button for each of my content pages. My Master Page login button is set as the accept button somehow. This is fine for the home page, but not the majority of the other 40 pages. All of my website pages are content pages and they are linked to the master page. They don't have forms, just contentplaceholder tags. Does anyone know if there is a way to programaticaly set the accept button in the code behind of a content page?
View 2 Replies" Textbox" should accept only alphanumeric values..............
View 1 Repliesi am using a search box for my application which returns a dataset. however when i click on the search button it returns an empty table result. how could i add validation so it doesnt accept empty strings or numbers.
View 9 RepliesI've written a small class .That has a method for adding and subtracting.
My class file is fine and everything works well when I hard code the integer values. But the moment I try to use textboxes in my methods signature to accept values it complains that this is an inavlid argument. I assume that this is because I used int as my signatures but then how can i use my class to textboxes as input.
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Code behind where error occurs
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I need to validate integer within a specified range for English and French culture. The integer contains group separator ("," in English culture or " " in French culture). It seems I can't do it with RangeValidator on my machine.
I just want to make sure the RangeValidator can't do this kind validation for Integer before I'm going to write my own control.
I just feel curious because RangeValidator can actually do this kind of validation for Currency!
I am developing a Farsi language project, the webform have Textboxes to be filled with
Farsi language input and some with English input.
I need the farsi language textbox to accept only Farsi alphabet and change it's language to Farsi automatically.
How do I accept an 'object' as a Datasource (IEnumerable or IList) and loop through the keys/values? I want to be able to pass anything that implements either IEnumerable or IList.
This same functionality exists on all of the .Net DataBound controls and I'm trying to figure out how it's done.
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I have an AJAX Calendar extender that puts the date in the textbox in this format: MMMM d, yyyy. I also have a compare validator control that does at DataTypeCheck for DATE. However, when the Calendar Extender enters the date as MMMM d, yyyy (eg. November 2, 2010) the compare validator doesn't like it. It only seems to like the date in the format MM/dd/yy. Not sure how to get this compare validator to accept the input format from the calendar extender?
View 1 Replies