I am using a datatable with different columns. Datatype of each column is Double. Now I want to format that column to Indian positioning number system. e.g(54,36,54,656.00). How can I do this???
View 1 RepliesHow to validate india mobile number format in c# windows application
View 1 Repliesi have a column seq_no in datatable. if the column with data 2,4,5 how can i have the max number of the column. C#
View 5 Repliesi am having a textbox for mobile number.
wt should be the validation expression to show error if user enters 0000000000 or 1111111111 or?
and i want the number to start either form 9 or 8 or 7.
How to set the current system date in ("dd/MM/yyyy") format under datetimepicker on the page_load method ..
View 1 Repliesmodify the code which is in indian currency format?
View 1 Repliesi want to consume API but not understanding how, I have some things in chunks but not understandable how to use this.
url parameter from text box = 9999999999,8888888888
End Point Defination
GET : []URL
REQQUEST Example :
// These code snippets use an open-source library. http://unirest.io/net Task<HttpResponse<MyClass>> response = Unirest.get("https://dndcheck.p.mashape.com/index.php?mobilenos=9999999999%2C8888888888") .header("X-Mashape-Key", "pNbCJwwIRomshADW9uYFkiP5hgz7p10710KjsnTsk9Kf07qOiw") .asJson();
RESPONSE BODY
This is the response from the service
[ { "mobilenumber": "9999999999", "DND_status": "on", "activation_date": "12-02-2013 00:40", "current_preference": "0", "preference_history": [ { "preference_date": "11-02-2013", "preference": "1#3#6#7", "status": "Active" }, { "preference_date": "07-02-2013", "preference": "0", "status": "Active" }, { "preference_date": "31-01-2013", "preference": "0", "status": "Active" }, { "preference_date": "28-01-2013", "preference": "0",
[CODE]
I have on datatable in it there are columns like TimeStamp,value....Timestamp formate is mm/dd/yyyy
i want to convert all Timestamp value in dd/MM/yyyy format...i cant do it on database site not using orcale,sql.
Is it possible without loop?
'DataTable' is an ambiguous reference between 'System.Data.DataTable' and 'Microsoft.Office.Interop.Word.DataTable'
View 3 RepliesIf I am passed a datatable and I cant change the column structure..is there anyway to set an existing column to a Primary key so I can easily Find() the row I am looking for?
View 1 RepliesMy requirement is, I have one text box and that text box accepts US Format 10 digit phone number like 555-555-5555. I want when user enter 5555555555 it automatically convert this in 555-555-5555 and if he enter some wrong number then show him error and if dont want to enter any thing then there should not be any error.
<th style="width: 150px">Home Telephone </th>
<td>
<asp:TextBox ID="txtHome" runat="server" MaxLength="12" ValidationGroup="vUserDetailsB" Width="252px" CssClass="txtBox" TabIndex="19"></asp:TextBox>
<cc1:MaskedEditExtender ID="meeHome" runat="server" TargetControlID="txtHome"
AutoComplete="false" MaskType="None" Mask="999-999-9999" ClearMaskOnLostFocus="true" InputDirection="LeftToRight" />
<%-- <cc1:MaskedEditValidator ID="mevHome" runat="server" ControlToValidate="txtHome"
EmptyValueMessage="Telephone Number is required." ValidationGroup="vUserDetailsB"
ControlExtender="meeHome" InvalidValueMessage="Valid Telephone Number is required."
IsValidEmpty="false" ValidationExpression="^d{3}-d{3}-d{4}$" Font-Size="8pt" />--%>
<asp:RegularExpressionValidator ID="revHome" runat="server" ControlToValidate="txtHome" Display="Dynamic" ErrorMessage="Invalid Home number. Number should be in the format: 555-123-4567" Font-Size="8pt" SetFocusOnError="True" ValidationExpression="d{3}-d{3}-d{4}"
ValidationGroup="vUserDetailsB" Width="100%" meta:resourcekey="txtHomeResource1"></asp:RegularExpressionValidator>
</td>
Whats happenening, If i entered any thing like 5555555555 and it is coverting to this 555-555-5555 format which is correct and then when i moved to another textbox it is throwing error "Invalid Home number. Number should be in the format: 555-123-4567" and this format changes to 5555555555 and its not going ahead.
i have a datatable with several columns and rows. now i want to copy the last column fully (all rows) and create the new column with that values.
it means last column values sholud be moved to new column (now this is the last column).
I am grabbing an XML feed an throwing it into a dataset. I am looping through the datatable that is in the dataset and adding a column to the datatable (Distance) that is the result of a calculation. What I then need to do is sort the dataset on the new column (Distance) I added, but it is not working... Here is a sample of my code.
[Code]....
i have one question for my project. i am fetching all users data in one dataset, but each user will be in unique datatable to avoid no. of database connection i will fetch data in one single transaction no. of user are more than 10000 ..is it practical to store more than 10000 tables in one single dataset what will be then performance issue for the same, it will be the diffrent application for my project to generate this much of data. how many no. of table one dataset can contain in visual studio 2008 with 3.5 framework?
View 2 RepliesHow can I setup some format for cells in some column in my DataTable or GridView ?I need to make some double columns rounded , for example :
3.564643 -> 3.56
3.546723 -> 3.55
6.654644 -> 6.65
DataFormatString ?where ?Question still active, I didn't solved the problem :-/
I have a textbox and user enter a number in it. I want to allow 2 decimal digits. For example; number: 12,256 -> I want to allow 12,25 not 3 digits after comma(2 number after comma). How can I do it?
View 4 Repliesi have imported data from excel to datatable but i need to validate port no column which should
allow only numeric value and also i need to check the single quotes and need to replace to double quotes.
on my web form i have a standard textbox.after the user enters a number i want to set it's format so 12500 - will be set to 12,500 and so on.how can i do it?
View 2 RepliesI have a gridview with a column of numbers which is displayed with the following format
DataFormatString="{0:N}"
The problem is that it shows with a decimal point and I need to have a comma instead. This is a Europen website. I tried searching for this and everything about commas has to do with thousands separation.
I want to format a number when it displays in a textbox.For example if it is 1234567.0000 in database, it should be displayed as 1,234,567 in my textbox.I tried the below one but its not working.textbox1.text = String.Format("{0:0,0}", dt1.Rows(0).Item("Volume"))
View 1 RepliesI have a number like this-1.78978E+38 and I want to format it to 2 decimals, I use the format property with N, F with no results it gave a monster number like -178,977,800,000,it worked with numbers like -115.55, the data type of the field is float, how can I format it to 2 decimals
View 6 RepliesI've a web form whereby my invoice number is "CS00x" whereby x is the auto number supposedly to be generated using the following codes:
[Code]....
However, when the first time I login and try if the invoice number can be inserted into the database in access, it would display CS0001 which is the result I want. So, I went on to try out using another account to login.But it gives me error "The changes you requested to the table were not successful because they would create duplicate values in the index, primary key, or relationship. Change the data in the field
or fields that contain duplicate data, remove the index, or redefine the index to permit duplicate entries and try again."Also, I found out that it can only generate CS001 but not CS002 so on.
My title says it all, I am looking to see if there is any built in class/function that basically takes a number and gives back the number in letters such as 10 to ten.
View 1 Replieshow to show the number seperated by comma
1000 to 1,000
I mean here is money format.
I tried to figure this one out trying a lot of different format strings so now I am asking for help .
Here is my code :
[Code]....
I tried Eval("SSN", "###-##-####"), "999-99-9999".