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Do you want a validator?? If so use regex to match the textbox value as follows...
<script language="javascript" type="text/javascript">
function ToUpper(ctrl)
{
var t = ctrl.value;
var expr = /^[A-Z0-9]+$/;
if(expr.test(t))
alert('passed');
else
{
alert('failed');
return false;
}
}
</script>
<asp:TextBox ID="TextBox1" onkeyup="ToUpper(this)" runat="server"></asp:TextBox>
"Don't worry if it doesn't work right. If everything did, you'd be out of a job." (Mosher's Law of Software Engineering)
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Hi friends
I have source code ,its perfectly running internet explorer but an apple safari browser its not running ...why??
Thanks
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What do you mean by "not running"? What doesn't work exactly?
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I have one issue in my projects.im choosing any one of listitem from dropdown list before press the save button of my application, i had go back one page for that (firewox) browser.
after i had go forward one page of that browser,at that time the choosed listitemvalue was to be bind into the dropdown list.please any one person consider my issue as well as give the tips and coding for solving my problem.
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Why do you have to go back one page?
Think about using the session variable.
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You ought to better learn on how best to caption the subject of the message. Having a curt and blunt 'issues' for anything you post on the forums does not help taking you any longer.
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
The woods are lovely, dark and deep,
But I have promises to keep,
And miles to go before I sleep,
And miles to go before I sleep!
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hello
I need to determine from within an iframe mouse click "location", by that I mean:
1. nPosition = # characters from start of HTML document (err... preferably start means first character of hTML doc in iframe) to first character of the selected text.
This gives you x/y position, which is not what we need ...
<br />
Browser = navigator.appName<br />
Net = Browser.indexOf("Netscape")<br />
Micro = Browser.indexOf("Microsoft")<br />
<br />
Netscape = false<br />
IE = false<br />
<br />
if(Net >= 0) {<br />
Netscape = true<br />
}<br />
<br />
if(Micro >= 0) {<br />
IE = true<br />
}<br />
<br />
function XYpos() {<br />
if (IE == true) {<br />
xPos = event.screenX<br />
yPos = event.screenY<br />
alert(xPos + " left " + yPos + " down")<br />
}<br />
else if (Netscape == true) {<br />
alert("Script won't work: " + "\n" + "You're using Netscape")<br />
}<br />
This retrieves the selected text, but (a) not the position {nPosition, nLength} of selected text and (b) not friendly with iframe.
<br />
function getSelText()<br />
{<br />
var txt = '';<br />
if (window.getSelection)<br />
{<br />
txt = window.getSelection();<br />
}<br />
else if (document.getSelection)<br />
{<br />
txt = document.getSelection();<br />
}<br />
else if (document.selection)<br />
{<br />
txt = document.selection.createRange().text;<br />
}<br />
else return;<br />
alert(txt);<br />
}<br />
From W3C doc (URL below), these information is available.
"mousedown
The mousedown event occurs when the pointing device button is pressed over an element. This event is valid for most elements.
* Bubbles: Yes
* Cancelable: Yes
* Context Info: screenX, screenY, clientX, clientY, altKey, ctrlKey, shiftKey, metaKey, button, detail"
Any suggestion? Thanks.
REF: http://www.w3.org/TR/DOM-Level-2-Events/events.html[^]
dev
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I have aspx page containing dropdown, textbox,divs , panel and buttons
i have set the tabindex property of each control. when page load i set the focus on a drop down by using this function
Private sub Setfocus(Byval Ctrl as control)
Dim Fs as string ="document.getElementById('" + ctrl.ClientId + "').focus();"
Page.RegsisterStartUp("FOCUSSCRIPT",FS)
End Sub
Now when i press tab the focus goes on address bar first then comes to second control
What will be the reason??
Note: I am using ASP.Net 1.1
Please Help
Its Urgent
One person's data is another person's program.
--J.Walia
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why dont you use ctrl.focus() property why you want to register startup srcipt.
actually focus goes to address bar only in the case when we start tabindex from zero..
locate in your code if you have set tabindex to zero. try to start it from 1 your problem will be sovled....
Government Dyal Singh College Lahore.
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thanks
my problem is solved
One person's data is another person's program.
--J.Walia
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whenever an exception happens, my browser reports this:
<br />
Server Error in '/' Application.<br />
Exception of type 'xxxxx.Util.ApplicationException' was thrown.<br />
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.<br />
<br />
Exception Details: xxxxx.Util.ApplicationException: Exception of type 'xxxxx.Util.ApplicationException' was thrown.<br />
<br />
Source Error:<br />
<br />
Line 175:<br />
Line 176: oExContext.Trace = new System.Diagnostics.StackTrace(true);<br />
Line 177: throw new ThinkFundamentals.Util.ApplicationException(ref oExContext, oInnerException);<br />
Line 178: }<br />
Line 179: }<br />
<br />
<br />
Source File: C:\dev\xxxxx\NET3.0\Util\ApplicationException.cs Line: 177<br />
<br />
Stack Trace:<br />
<br />
...<br />
System.Web.UI.WebControls.Login.OnAuthenticate(AuthenticateEventArgs e) +108<br />
System.Web.UI.WebControls.Login.AttemptLogin() +115<br />
System.Web.UI.WebControls.Login.OnBubbleEvent(Object source, EventArgs e) +101<br />
System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) +37<br />
System.Web.UI.WebControls.Button.OnCommand(CommandEventArgs e) +118<br />
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +166<br />
...<br />
What I want to see most is ex.ToString() --- any chance I can see this on my browser? Perhaps through tweaking browser configuration? Or IIS config?
Thanks
dev
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Implement your own custom error page. Handle the errors and report in a way you want. Read[^] this.
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hey nava this is precisely what i need many thanks.
dev
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I have one issue in my projects.im choosing any one of listitem from dropdown list before press the save button i had click the back button for that (firewox) browser.
after i had click on the front button of that browser,the choosed value was be bind into the dropdown list.please any one talented person consider my issue as well as give the tips and coding for solving my problem.
Thanks & Regards
S.GomathiDurga
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shenbagasiva wrote: please any one talented person
Oops dropped out!
"Don't worry if it doesn't work right. If everything did, you'd be out of a job." (Mosher's Law of Software Engineering)
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shenbagasiva wrote: after i had click on the front button of that browser,the choosed value was be bind into the dropdown list
What do you mean? Your question is not clear (may be not a talented person here  ).
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I'm using radgrid with page size of 5 when i try to set radgrid1.item(6).selected to true,it'll give index out of range exception. Is there any way to select the items beyound page size. Please help me out. .
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rabia i think you will get better answer if you ask this question in telerik support forum... 
Government Dyal Singh College Lahore.
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Thanks for suggestion.
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Actually I want to design menu like..
When we put mouse pointer on that label, list of subcategory is shown.
Just like in this website, put mouse pointer on "Articles" or "Message Boards", without clicking the list is shown.
How to do that??
Plzz reply me..
Thank you......
Regards,
Jay
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This has nothing to do with ASP.NET. It is created with JS. Search for DHTML menu and you will get plenty of samples.
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You can do this using javascript. In image tag use the property onmouseover="javascript:ShowMenu()"
function ShowMenu()
{
var menu = $find("%= mnuName.ClientID %");
if (menu)
{
var item = menu.findItemByText("Ur menu item name");
if (item)
{
item.open();
}
else
{
alert("Item with text '" + item + "' not found.");
}
}
}
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Erm, I beg to differ.
What's wrong with the Menu control in ASP.NET?
Unless he meant he really wanted to design a user control like the menu control, but I don't really see a point in reinventing the wheel.
var question = (_2b || !(_2b));
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I have two treeviews in my page. I want to select multiple nodes on the left hand side of the tree view and add the same to the right hand side. Is it possible to do so in a web page?
This is something like a list of items on the lefthand side listbox, then clicks a button called "Add>>", so it will add to the righthand side of listbox.
Any help in this regard? Please help. any links or code page to this direction would be really great.
Success is the good fortune that comes from aspiration, desperation, perspiration and inspiration.
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