Web Forms :: Read Only Textbox Not Countin Text Length?

Jul 19, 2010

Read Only Textbox Not Countin Text Length?


View 3 Replies

Similar Messages:

Web Forms :: TextBox: OnTextChanging / User Is Clearing The Text, If The Length Of Text Becomes Zero?

Jul 20, 2010

I have a page with a text box, a button and a GridView. Enter an account number in the text box, press the check button and the result will show in the GridView.

Now user wants that if the text box is clear, the GridView disappear.

I can only find TextBox1_OnTextChanged. But I want to have that while the user is clearing the text, if the length of text becomes zero, the GridView is clear out. So I am looking for OnTextChanging(). Well of course this function does not exist. How to achieve the same purpose?

View 7 Replies

AJAX :: Read And Display Text From Image Inside TextBox Control?

May 7, 2015

Upload One Image . Uploaded Image Text(Character) Display to Text Box . If I Insert ASPFORUMS Logo Image Display To Textbox  ASPFORUMS.

View 1 Replies

Stream.read Method Accepts Length As Integer Type ?

Aug 30, 2010

i am trying to read file from a stream.

and i am using stream.read method to read the bytes. So the code goes like below

FileByteStream.Read(buffer, 0, outputMessage.FileByteStream.Length)

Now the above gives me error because the last parameter "outputMessage.FileByteStream.Length" returns a long type value but the method expects an integer type.

View 1 Replies

Web Forms :: How To Limit The Character Length For A Textbox

Mar 16, 2011

I have a textbox control to allow user to key in and add to database field. This field is of length of 10 char long max.

Then on asp.net page, how to ensure the textbox accepts only 10 characters max on the page ?

View 7 Replies

Forms Data Controls :: Know Textbox Length Io Type ?

Dec 7, 2010

my textbox and gridview is in a updatepanel (ajax) .

i want to update gridview when textbox length equal some number

for exmple (textbox.length==3)

how can i know text box length when user is typing ?(before leave textbox)
more :: whit javascript we can know textbox length but how can update gridview in javascript (I thing we should use gridview1.databind())

View 1 Replies

Web Forms :: Regular Expression - Check Length Of Textbox Less Than 200 Character

May 1, 2010

i have a textbox in my web form and i want to input any word with any character. so, only i want to check length of textbox less than 200 character. how can i do it with regular expression? and if i want to block some character how can i do it?

View 3 Replies

Web Forms :: How To Validate The Length Of The Text Present In The Textboxes Of A Gridview Using Javascript

Apr 6, 2010

Can any one let me know "How to validate the length of the text present in the textboxes of a Gridview using javascript".

For Example: In a page I am displaying a Gridview with textboxes inside it and a button on the page. The user need to input some text in the textboxes of the gridview and click on "Submit" button. When the user clicks on Submit Button, we need to validate the length of the text present in the textboxes of the gridview. If the length of the text inside the textbox of the gridview is less than 10 , we need to throw an error message. In the same way we need to do validation for each and every textbox inside the gridview.

View 2 Replies

Forms Data Controls :: Text The String Length Of A Field Value In A Repeater?

Mar 19, 2011

How do I text the string length of a field value in a repearter.

<asp:HyperLink ID="hypName12" runat="server" Visible='<%# (Convert.ToString(Eval("L_Name"))&nbsp;Length >&nbsp;5 ) %>' ImageUrl="~/name12.gif" NavigateUrl='<%#&nbsp;
"http://" &#43; Eval("L_Name") %>' Target="_blank" ></asp:HyperLink>

View 2 Replies

Forms Data Controls :: Limit Text Length Displayed In Repeater Control

Jul 10, 2010

I have a repeater control which displays text using the following code:


What i am trying to do is, i want to limit the total length of text displayed to, lets say 150 characters, how and wat code can i use to achieve this task

View 3 Replies

Web Forms :: Create A Regular Expression For The Password Textbox/unable To Limit The Length To 16

Sep 21, 2010

I need to construct a regular expression for the password textbox, Min:8,Max:16 and must include atleast a number(0-9),alphabets upper and lower case. I am unable to limit the length to 16.

<asp:RegularExpressionValidator ID="RegEx" runat="server" ControlToValidate="Password"

ErrorMessage="Password must be min:8,max:16 characters and include a number,alphabets upper case and lower case.

"ToolTip="Password format is not correct"

View 2 Replies

Forms Data Controls :: Validate TextBox Length And Prevent From Inserting In FormView (VB)?

Apr 20, 2010

I am trying to add a validation of the textbox.text.length in a FormView and prevent the insertion of being made in case the text length is not compliant (less than four characters).

In the scenario when clicking the submit button an Alert should appear with xxxx warinig text. and the Insert command being prevented.

This is my FormView Insert Template:


View 5 Replies

Web Forms :: Display Only Limited Length Characters Of A Text String From Database In Label Control

Apr 19, 2013

I want label to display limited text say 20 char even the data it retrieve from database may be more than 20 char.. like in gmail,we see message body limited when we click it display whole message..how is that possible...?

View 1 Replies

Set Minimum Length Of Chars In Text Box?

Aug 31, 2010

I have a textbox1, want to set a minimum length of atleast 8 chars, how to do the min length validation.

View 7 Replies

What's The Maximum Length Of Html Textbox

Oct 19, 2010

What's the the length of maximum characters that can be contain in a normal HTML text box....

View 3 Replies

Regex Pattern For Text With Length Only 9 Or 16 Should Be Allowed?

Jan 27, 2011

I need regex patter for following code.Text with length either 9 0r 16 should only be allowed.

if (txtId.Text.Length != 16 && txtId.Text.Length != 9)


//lblError.Text = "Please enter a valid ID";[code]....

View 5 Replies

SQL Server :: Controlling Length Of Text Fields?

Mar 11, 2011

I was wondering if people out there test the length of their text values before inserting them into an SQL INSERT or UPDATE command? I got lazy and stopped doing it lately but I do restrict the length of some of my character fields so that I have a NCHAR(50) field but don't test the length of the string when inserting or updating and just rely on the server to fire back any problems.Am I being 'efficient' or 'lazy' or even 'dangerous'?I appreciate the opinion of you as just about anyone has more experience with SQL Server than I do.

View 10 Replies

Max Length Property Are Not Work In Textbox .net Control?

Nov 3, 2010

The max length property are not work in the Asp.Net TextBox control.

<asp:textbox ID="txComment" MaxLength="20" Width="90%" Columns ="5" Height="100px" TextMode ="MultiLine" runat="server"></asp:textbox>

View 2 Replies

List Half Bottom Is Not Showing Because Its Exceed The Length Of The Div Containing Textbox?

Oct 12, 2010

i added autocomplete extender its working fine but the suggestion list half bottom is not showing because its exceed the length of the div containing textbox

View 1 Replies

Controls :: Add Text Maximum Length Limit To CKEditor HTML Editor

Feb 10, 2014

I used below code for my textbox that just allow enter AlphaNumeric characters

<script type="text/javascript">
var specialKeys = new Array();
specialKeys.push(8); //Backspace
specialKeys.push(9); //Tab
specialKeys.push(46); //Delete
specialKeys.push(36); //Home
specialKeys.push(35); //End

[Code] ....

But when I used above code for Ckeditor it did't work

for ckeditor what should I do?

View 1 Replies

Web Forms :: Textbox.text And Label.text Won't Change Dynamically?

Oct 20, 2010

I have an asp page with a textboxes, labels and other controls. I cannot get the .text to change in any of these controls. I click on button which I execute code that I expect to update the text but it doesn't work. Something like Textbox1.text = "Hello" Are there page level properties/settings I should look at? I am perplexed an looking for a place to start. I will provide more information as needed. I just don't know where to start.

View 3 Replies

Web Forms :: Changing The Textbox's Text Mode To Multiline The Textbox Becomes Resizable During Runtime?

May 3, 2010

When changing the textbox's text mode to multiline the textbox becomes resizable during runtime. I can't seem to find the property to disable this, does anyone know how I can resolve this issue?

View 4 Replies

Web Forms :: How To Read From Text File Using C#

Mar 21, 2010

I found some code that looks like it will do what I want to do, but the code doesn't work.


The error seems to occur here: mytext.txt

Error Message is: unrecognized escape sequence

I think somehow the syntax with StreamReader is not quite right.

I did something similar in VB and it worked fine. I'm just beginning to learn C#; it's going to be a little while before the training wheels come off.

View 3 Replies

Web Forms :: Change And Read The Text After Index_change?

Apr 27, 2010

i write these in the events

but it dont work

Button1.Text = DropDownList1.Text;
Button1.Text = DropDownList1.Items[DropDownList1.SelectedIndex].ToString ();


View 5 Replies

Web Forms :: Copy One Textbox Text Into Other Textbox In Other Page

Feb 7, 2013

I have 2 page index.aspx page and search.aspx

in index.aspx I have 1 textbox==txtIndex and 1 button ==btnIndex

and in search.aspx page I have 1 TB==txtsearch  and 1Button==btnsearch

I want when users enter text into TxtIndex that is in Index.aspx page and click on btnIndex

It go to Search.aspx and copy txtIndex.Text into TxtSearch

View 1 Replies

Copyrights 2005-15 www.BigResource.com, All rights reserved