Asp.net text Box ,with Multiline attribute true does not support max lenght value, why ?
It is strange Asp.net Text box with multi line attribute does not support max lenth property. we need to manage it by writing customized java script Code. ...
textbox
[vb.net]Removing charachters in textbox
Hello. I use a button to locate a file, and it puts the location in the textbox as "C:\file.exe\" I need the "" so when a user select a folder with a space in it it wont see it as a new input. OpenFileDialog1.ShowDialog() Dim filename As String = OpenFileDialog1.FileName TextBox1.Text = Chr(34) & filename & Chr(34) But...
Extending GWT's Widget Class
I'm making a new class called 'Cell' which extends the GWT Widget class. The purpose of this class is to be a cell in a spreadsheet -- it therefore must be able to switch between being a GWT Label object and a GWT TextBox object. The only way that I can think of doing this is by making Cell extend Widget and include a private Widget cal...
Empty textbox using Jquery
I'm able to hide the 'tr' when 'Remove' is clicked. with the following code. $("a#minus").bind("click", function(e){ $(this).closest('tr').hide(); }); But I also want to clear the content of the 2 text boxes (id of the textbox's are dynamic [frm_Expense_expensesVO_*__strAmount and frm_Expense_expensesVO_*__memo] here '*' goes from...
Create a text box with an auto-expanding width?
How would I go about creating a textbox with an auto-expanding width to fit it's content? I keep finding plenty of info on height based expansions but not much on width. I'd also like it to apply to every textbox on the page and not just specific ones. ...
How can I add a huge string to a textbox efficiently?
I have a massive string (we are talking 1696108 characters in length) which I have read very quickly from a text file. When I add it to my textbox (C#), it takes ages to do. A program like Notepad++ (unmanaged code, I know) can do it almost instantly although Notepad takes a long time also. How can I efficiently add this huge string and ...
Putting focus on a textbox in onchange event
Hello, I am trying to get it so that when a certain value is put into a textbox, the focus will stay on the textbox(and an alert will be shown in production). I am trying to get this to work in Firefox 3.5.7 with no luck. How can I make it so when a textbox is a certain value at onchange that it will stay focused/refocus on the textbox...
Safe HTML in ASP.NET Controls
Im sure this is a common question... I want the user to be able to enter and format a description. Right now I have a multiline textbox that they can enter plain text into. It would be nice if they could do a little html formatting. Is this something I am going to have to handle? Parse out the input and only validate if there are "s...
Pocket IE has some maximum width for textboxes?
I have a page running on WinMo 6.1 Pocket IE. It seems I cannot make a textbox wider than 219 pixels, is this the case? I've tried width="100%" width="300px" style="width: 100%;" style="width: 300px;" columns="50" but no matter what I do, the textbox will not grow beyond 219 pixels wide, which looks kinda dorky on a 320x screen. Do...
Textbox line endings on the web?
I have an ASP.Net page with a multi-line textbox on it. Will the line endings on this textbox be according to the server or the client? What I'm asking is if ASP.Net is running in Linux on Mono will the line endings always be \n or will it depend on if the client computer is running Linux? Are line endings in a textbox determined by t...
VB.NET: Regular Expression needed to replace return character with another string.
I'm trying to replace all the carriage return characters in a string obtained from a multi line text box in a Windows Form with the string ", <BR>" so that when I use the string in some HTML it displays correctly. Function Blah(ByVal strInput As String) As String Dim rexCR As Object rexCR = CreateObject("VBScript.RegExp") rexCR.Pa...
Can you make CustomValidator's ErrorMessage show up in a TextBox?
I have the following code: <asp:TextBox runat="server" ID="textBox1" /> <asp:CustomValidator ID="validator1" runat="server" ErrorMessage="error message" OnServerValidate="thing_to_validate" Display="Dynamic"></asp:CustomValidator> This allows the error message to show up BELOW the textbox when validating. My question is, how can I m...
Insert text into WPF textbox at caret position
How can I insert text into a WPF textbox at caret position? What am I missing? In Win32 you could use CEdit::ReplaceSel(). It should work as if the Paste() command was invoked. But I want to avoid using the clipboard. ...
WinForms - MaskedTextBox - "variable-width" masking possible?
I need to create a WinForms textbox that allows decimal text exclusive-or integer text. Also, I don't wish to be required to specify the length of the text in the mask; the user should be able to enter as many characters as he wants, as long as the text fits the decimal or integer mold. However, the MaskedTextBox doesn't allow variable-l...
Multiline Textbox Resizing in C#
Hello. I have two multiline textboxes separated within a splitContainer. When I drag the splitter left or right I would like the textboxes to resize accordingly. How do I do this? I am using Microsoft Visual C# 2008 Express Edition. Thanks. ...
Get TextBox value from DataList in edit mode
I want to add a value to a row in a datalist. I have added a textbox and a LinkButton that shows up when the DataList is in edit mode. The LinkButton has CommandName="Add" and CommandArgument with the id of the row as a value. I have added a OnItemCommand to the DataList and in the code behind. But when try to retrieve the text from t...
Change text box value of an iframe on a different domain using jQuery?
I have an Iframe for a page that allows people to sign up for my email newsletters. I want to auto fill the email field in the iframe based on the querystring url (page.html?email=email) I know how to do the querystring stuff, I'm just not sure If I'm able to access the input text box within the frame. The form or the textbox neither ...
Show Search Image over a Textbox
You've probably seen fancy search boxes before (like the one on the jQuery API) where they have a clickable search icon that appears over the textbox. How can I semantically achieve this effect? I have seen on some custom Google Search textboxes that it uses a background image on the textbox, and then it receives focus and removes the ...
Facebox in asp.net - update database, using preset textbox values in the facebox
I've been using Facebox lately, and it seems like it doesn't play well with asp.net. With the help from this forum, i solved the problems with retrieving values from textboxes, as well as capturing the event from a button inside the facebox. Now, I have stumbled onto another strange problem. If i populate the textboxes inside the faceb...
How to set the cursor position of a text box on click.
Hi, I'm required to have a textbox pre-filled with some text, and want the cursor to default to the beginning of the textbox when it is focused. private void txtBox_Enter(object sender, EventArgs e) { if (this.txtBox.Text == "SOME PREFILL TEXT") { this.txtBox.Select(0, 0); } } I'm capturing _Enter as above and it...