Forms Data Controls :: How To Pull The First 2 Alpha Characters Out Of Any Data That Is Entered

Jun 4, 2010

I need to pull the first 2 alpha characters out of any data that is entered. What is the recommended best practice for this ?

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Web Forms :: Allow Only Alpha Characters Into A Dynamically Created Textbox

Jul 29, 2010

how can I allow only alpha characters into a dynamically created textbox? I don't think I can use a regular expression validator for this issue. Unfortunately, I cannot use Ajax for this issue either.

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C# - Allow Only Alpha Characters Into Textbox?

Jul 28, 2010

How can I prevent the user from entering anything but alpha characters in my textbox?

Update Forgot to mention that its a dynmic control (created on the form when the user clicks a button).

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HTML Classes And IDs With With $ Or Non Alpha Numeric Characters?

Jan 3, 2011

I'm looking at some site code on an XHTML doctype and from what I'm seeing the framework is The IDs in the HTML has a "$" in there. For example:

<img id="$ct100templateContent$SectionPanel1$ctl01$ctl02ctl00_templateContent_SectionPanel1_ctl01_ct999img" src="this.jpg"/>

From a W3C semantic point of view the "$" is not valid in an ID or Class. IDs and classes can only contain alpha numeric characters in an XHTML doctype.

Is the the "$" a naming convention referencing a web control or template item?

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How To Count Of Characters Entered In Multiline Textbox Till 140 Characters

Dec 13, 2010

How to count no. of characters entered in multiline textbox, i wanna enter maximum 140 characters in my multiline textbox using ...

In short i want textbox to enter limit is only 140 characters ....

i have te following code to do that .... but i wanna implement 140 characters limit in multiline textbox :

<script type="text/javascript">
function Count(x) {
document.getElementById("Label1").innerHTML = document.getElementById("TextBox2").value.length;
<asp:TextBox ID="TextBox2" runat="server" Height="78px"
TextMode="MultiLine" Width="224px" onkeyup="Count("

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Forms Data Controls :: Disabling Alpha Input To A Text Box?

Sep 7, 2010

how to disable alpha input to text box..??

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Forms Data Controls :: How To Pull Data From Gridview Then Update Whole Data

Aug 10, 2010

pull some data from this grid view, and then update all pulled grid view data value to tableTwo.Update tableTwo set uit = Grieview.NewSid where con = '' and unid = 'Girdview.Gid' + 'Gridview.Tid'

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Forms Data Controls :: Pull Data Coming From Generic List In OnRowDataBound?

Feb 15, 2010

I need to "massage" the data a little during OnRowDataBound. When I used DataTable as my data source for my GridView, I could do the following:


How do I grab the row data if I'm getting it from List<Product>?

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Forms Data Controls :: Pull Data Out Of Gridview And Send To SQL DB?

May 14, 2010

I've been working on this function, basically it's an order page. When the user presses the "Order" button, I would like the data to write to a SQL DB. This is what I have:

Protected Sub btnOrder_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnOrder.Click
For Each row As GridViewRow In GridView1.Rows
Dim Owner As String = DirectCast(row.FindControl("lblOwner"), Label).Text
Dim Item_Num As String = DirectCast(row.FindControl("lblItem_Num"), Label).Text
Dim Lot_Num As String = DirectCast(row.FindControl("lblLot_Num"), Label).Text


I can't get these "Dim Owner As String = DirectCast(row.FindControl("lblOwner"), Label).Text" to compile. I think because this is looking for template fields and my gridview is filled in on the fly so they are bound fields. Does anyone know how to get the text out of a bound field?

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Web Forms :: Strange Characters Appearing Instead Of Entered

Jul 16, 2010

I have a web application that users insert some comments to the database. But when they try to Write some non-Ascii character to textbox some strange characters apperars instaed of my entered characters.For example When i write ı it appears like this Ä

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Web Forms :: How To Check The Number Of Characters Entered Into Textbox Prior To DB Update

Nov 8, 2010

I would like to use validation to check the length of a textbox entry (character length) when the textbox loses focus. how I can do this?

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Forms Data Controls :: Retrieve Entered Data From Gridview

Oct 23, 2010

I use gridview to display the details of a bill table. its databound. and i display the values in table td. in item template. sample

<td width="10%" align="left">

and i have an empty textbox as the last row in the gridview display

<asp:TextBox ID="txtpayment" runat="server" ></asp:TextBox>

i need to retrieve the value entered in the textbox of each row and its corresponding Billno in the cs page i use a button and i retrieve the data in the button click event method. i have used several options like "foreach (GridViewRow row in grdcstomers.Rows)" and storing the gridview values in an array list but i am unable to retrieve the cell values or the textbox values.

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Web Forms :: Count Number Of Characters Entered In TextArea And Restrict Content To Maximum Limit Of 150

Aug 1, 2012

Today my client asked to implement SMS Counter and restriction to 150 characters in SMSalert.aspx form,I have done only Validation Control. I am working with SMS for the first time.

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Forms Data Controls :: Need The Complete Code For Storing The Entered Data In Both The Views Of The Multiview Control After Hitting The Submit Button?

Feb 3, 2010

I have webpage containing 3 views of multiview control. In the first view there are 3 fields Name Age Surname
which will be captured in the textbox for the respective fields.In the second view i have three more fields


which will be entered in the respective textboxes and a submit button to store the data in both the views in the sql server database. I have all the fields in the sql server table which are mentioned in the webpage.I need the complete code for storing the entered data in both the views of the multiview control after hitting the submit button.

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Data Controls :: How To Pull Data From Android Phone To Web Application

Jun 16, 2015

Is there away to get data (like phone number or read text file) from android using aspx when page is loading?

Like parameters with android user load page ?

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Restricting Characters Entered In Textbox Using Javascript?

Jul 29, 2010

I need to validate a textbox that it should allow only certain characters and after the limit is reached the textbox should not allow entering characters in it.It can be done by Javascript but dont know how to do..

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Data Controls :: Split Entered In Textboxes Data Stored In A Table Using MVC With LinqToSQL

Oct 15, 2013

I have a textbox,I can enter data like this(1.20.1000),I want to split this one into 3 parts Stored in another table in 3 columns and also store same(1.20.1000) values in another table 1 column,

How can i do this perform this 2 operations at a time using MVC with LinqToSql ....

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Forms Data Controls :: A Second Row Is Entered Into The Database Whenever Refresh Is Clicked?

Mar 30, 2010

I am learning how to use repeater and datagrid. I've been able to update a datagrid successfully. I have two text box, which take an item description and quantity, save them in a database, and display them back in a datagrid whenever the user access the page again. If the user were to enter a value, let say description ='coffee' and quantity= '15', it would save them in the database properly. However, if the user refreshed the page, a second row with the same value ('coffee', '15') is added to the database again. How can I avoid this from happening?

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Forms Data Controls :: Hide A Gridview When No New Record Entered?

Oct 20, 2010

In my aspx page, I have a formview and a gridview. I am using the insert template of the form to insert an application number and applicant name both of which the user will enter.

I have a insert stored procedure that checks if that same number exist, it won't enter one, if not it will. ID of that table is autoincrement.

If a new number entered, it should show in the gridview as in my query I am asking to show the max ID. The applicatin number in the grid is a hyperlink which allows the user to go to a details page.

My problem: Whenever I click the save button in the formview, the grid becomes visible with the last created number. It is ok if the system allow to enter a new record. But if the number is a duplicate and the system does not enter a new number, still the grid shows with the last created number.

How can I implement what I want to do.

The stored procedure is:

ALTER PROCEDURE [dbo].[InsertNewChurchApp]nvarchar(6),
@Applicant nvarchar(80),
@PK_ApplNo nvarchar(19),


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Forms Data Controls :: Adding Rows To Grid View Based On Characters In Data?

Dec 20, 2010

I have a piece of data that has a refererence number and then account name that looks like this in the database:

111111,Member Account~222222,Trial Account

I have the data spitting out just like that in a grid view, but I am wondering if there is some C# I can put in to where it adds a column when there is a comma and another column when there is a ~ in the data?

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DataSource Controls :: How To Pull Only The Current Month Data From SQL

Jan 20, 2010

How would you pull only the current month data from SQL?

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Forms Data Controls :: When User Input The Value It Should Check The FACEVALUE And See If The Entered Value

Feb 9, 2011

I am developing a page where i have a grid in content page (inherited from master page) which i am populating using DATASET in code behind like this here is the aspx.


As you can see i have some bound fields and one template field called "txtValue" which is the only input in gridview. Now what i want is when user input the value it should check the FACEVALUE and see if the entered value is not above the FACEVALUE and then need to Input value - FACEVALUE and result should be displayed in REMAINING field which is also a template field as label control.

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Forms Data Controls :: Get The Label ExtPrice To Display The Quantity Entered?

Feb 28, 2010

I am trying to have a gridview row update a label in that gridview with the results of a calculation.

Eg. qty ordered * Price = lineTotal

I have:


How do I get the Label extPrice to display the quantity entered * the price?

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Forms Data Controls :: Show GridView After Text Box Parameters Entered?

Oct 6, 2010

I have done this with a DropDownList but not 2 text boxes that require date info.

With the DropDownList once a itme is selected from the list the GridView gathers the data in a SQL query and displays it in the same page

I want to have the same type of response when the user enters date data in two text boxes. It would be nice that when they exit the 2nd parameter box to show the grid.

Not sure how to do that in SelectParameters and convert the text data to a date.

I am going to use RequiredFieldValidtors but I am not sure what to do to make sure a valid date is entered.

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Forms Data Controls :: Find Sum Of The Values Entered In Textbox Inside The Gridview?

Dec 22, 2010

I have the requirement to display the total of values entered in the textboxes inside the gridview.

for ex:

<asp:TemplateField ItemStyle-Width="20%">
<asp:TextBox ID="txtTotalPetitions" runat="server" onkeypress="if(event.keyCode!=9) return OnlyNumbers(event)"></asp:TextBox>

i need the sum of values entered in txtTotalPetitions(It is editable,not from the db)

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