Web Forms :: Read Only Textbox Not Countin Text Length?
Jul 19, 2010Read Only Textbox Not Countin Text Length?
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Web Forms :: TextBox: OnTextChanging / User Is Clearing The Text, If The Length Of Text Becomes Zero?
Jul 20, 2010I 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?
AJAX :: Read And Display Text From Image Inside TextBox Control?
May 7, 2015Upload One Image . Uploaded Image Text(Character) Display to Text Box . If I Insert ASPFORUMS Logo Image Display To Textbox ASPFORUMS.
View 1 RepliesStream.read Method Accepts Length As Integer Type ?
Aug 30, 2010i 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.
Web Forms :: How To Limit The Character Length For A Textbox
Mar 16, 2011I 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 ?
Forms Data Controls :: Know Textbox Length Io Type ?
Dec 7, 2010my 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)
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more :: whit javascript we can know textbox length but how can update gridview in javascript (I thing we should use gridview1.databind())
Web Forms :: Regular Expression - Check Length Of Textbox Less Than 200 Character
May 1, 2010i 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 RepliesWeb Forms :: How To Validate The Length Of The Text Present In The Textboxes Of A Gridview Using Javascript
Apr 6, 2010Can 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.
Forms Data Controls :: Text The String Length Of A Field Value In A Repeater?
Mar 19, 2011How 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")) Length > 5 ) %>' ImageUrl="~/name12.gif" NavigateUrl='<%#
"http://" + Eval("L_Name") %>' Target="_blank" ></asp:HyperLink>
Forms Data Controls :: Limit Text Length Displayed In Repeater Control
Jul 10, 2010I have a repeater control which displays text using the following code:
[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
Web Forms :: Create A Regular Expression For The Password Textbox/unable To Limit The Length To 16
Sep 21, 2010I 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"
ValidationExpression="^(?=.{8})(?=.*d)(?=.*[a-z])(?=.*[A-Z]).*$">
</asp:RegularExpressionValidator>
Forms Data Controls :: Validate TextBox Length And Prevent From Inserting In FormView (VB)?
Apr 20, 2010I 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:
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Web Forms :: Display Only Limited Length Characters Of A Text String From Database In Label Control
Apr 19, 2013I 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 RepliesSet Minimum Length Of Chars In Text Box?
Aug 31, 2010I have a textbox1, want to set a minimum length of atleast 8 chars, how to do the min length validation.
View 7 RepliesWhat's The Maximum Length Of Html Textbox
Oct 19, 2010What's the the length of maximum characters that can be contain in a normal HTML text box....
View 3 RepliesRegex Pattern For Text With Length Only 9 Or 16 Should Be Allowed?
Jan 27, 2011I 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]....
SQL Server :: Controlling Length Of Text Fields?
Mar 11, 2011I 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 RepliesMax Length Property Are Not Work In Textbox .net Control?
Nov 3, 2010The 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>
List Half Bottom Is Not Showing Because Its Exceed The Length Of The Div Containing Textbox?
Oct 12, 2010i 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 RepliesControls :: Add Text Maximum Length Limit To CKEditor HTML Editor
Feb 10, 2014I 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?
Web Forms :: Textbox.text And Label.text Won't Change Dynamically?
Oct 20, 2010I 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 RepliesWeb Forms :: Changing The Textbox's Text Mode To Multiline The Textbox Becomes Resizable During Runtime?
May 3, 2010When 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 RepliesWeb Forms :: How To Read From Text File Using C#
Mar 21, 2010I found some code that looks like it will do what I want to do, but the code doesn't work.
[Code]....
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.
Web Forms :: Change And Read The Text After Index_change?
Apr 27, 2010i write these in the events
but it dont work
{
Button1.Text = DropDownList1.Text;
Button1.Text = DropDownList1.Items[DropDownList1.SelectedIndex].ToString ();
}
[Code]....
Web Forms :: Copy One Textbox Text Into Other Textbox In Other Page
Feb 7, 2013I 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