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Sonia Gupta wrote: alert(a.visible1);
whats is visible1?
a.style.visibility="hidden";
a.Style.visibility="visible";
bEst rEgard
pAthan
please don't forget to vote on the post that helped you.
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From her original post....
TextBox1.Attributes["visible1"] = TextBox1.Visible.ToString();
She is setting a custom attribute, server side, and wants to read it client side.
I've never done stuff like this and am interested, so I am happily sitting here waiting for Pete to totally lose his cool, hammer the keys really hard, posting a perfect solution just to get rid of this post!;)
"More functions should disregard input values and just return 12. It would make life easier." - comment posted on WTF
"This time yesterday, I still had 24 hours to meet the deadline I've just missed today."
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setting that line server side will result in an attribute being written to the output:
TextBox1.Attributes["myAttribute"] = "foo";
would result in
<textbox id="TextBox1" myAttribute="foo">
if you have a javascript reference to that textbox you can read the attribute back using the .attributes collection in DOM
var myAttributeValue = document.getElementById("TextBox1").attributes["myAttribute"];
I really hope this doesnt answer Sonia Gupta's question, whilst piqueing your curiosity.
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J4amieC wrote: I really hope this doesnt answer Sonia Gupta's question, whilst piqueing your curiosity.
Thanks!
"More functions should disregard input values and just return 12. It would make life easier." - comment posted on WTF
"This time yesterday, I still had 24 hours to meet the deadline I've just missed today."
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Except that it won't be called TextBox1 on the client side, of course.
Wouldn't you also need innerText or something to get the value and not the whole attribute ?
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Christian Graus wrote: Except that it won't be called TextBox1 on the client side, of course.
It might be, assuming its not within an INamingContainer... but you're right chances are it wont be.
Christian Graus wrote: Wouldn't you also need innerText or something to get the value and not the whole attribute ?
No, that JS returns the content of the attribute. erm... i think. Without testing it.
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It would help then, if she used TextBox1.Attributes.Add("visible1", TextBox1.Visible.ToString()); to actually add the attribute. Uggghhh - TextBox1; I hate default names.
Then, this could be read by document.getElementById("TextBox1").attributes["visible1"];
Deja View - the feeling that you've seen this post before.
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Sonia Gupta wrote: is there any problem?
Problem 1 - you're still using ridiculous variable names. Textbox1 ???
Problem 2 - you're still asking half questions that leave the impression that you've not read your book at all, and remain unwilling to work stuff out for yourself
Problem 3 - what on earth do you want to set such a property for anyhow ? If the server side visibile property is false, the control is not rendered at all.
Problem 4 - you have not told us what is happening - do you see an alert with nothing in it, with the wrong value, or do you get a crash ? If it crashes, what's the error ? For starters you should NEVER call getElementById and assume you got something other than null back, you should check.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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I had implemented a code in the Image (Captcha).
In that, I need to show the Upper case letters in different font sizes(bigger/smaller).
Can it be possible to increase or decrease the size of the font in the image...
Please help me....
Reagrds,
Jai Shankar
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Yes, of course. Just generate different fonts to draw the text on the image, at different sizes.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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how to import GenericClasses(how to add reference's of generic class).
using GenericClasses; when i am using this then error come
Error:-
The type or namespace name 'GenericClasses' could not be found (are you missing a using directive or an assembly reference?)
Piyush Vardhan Singh
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try this :: using System.Collections.Generic;
Parwej Ahamad
g.parwez@gmail.com
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i want to use generic classes
Piyush Vardhan Singh
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Piyush if want how to use Generic Classes then go to Google or follow below URL. If you further any problem then let me know.
http://msdn2.microsoft.com/en-us/library/6sh2ey19.aspx
Parwej Ahamad
g.parwez@gmail.com
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Hi,
I am using File Upload control to upload files.
Is there any way to find the size of the file before saving it.
Because I want to tell to the end user that 'ur File size exceeded the max limit'.
Thanks
Hari
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FileUpload1.PostedFile.ContentLength ?
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use this :
'flUpload is the name of File Upload control
flUpLoad.PostedFile.ContentLength
it will return the size of posted file in bytes...
Arun Singh
Noida.
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Thanks,
Is there any way to find the same in button's Clientside click event
i.e 'OnClientClick' event
Because to avoid unnecessary postback.
Thanks
Hari
-- modified at 5:00 Friday 2nd November, 2007
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Try this javacsript....
function A()
{
var oas = new ActiveXObject("Scripting.FileSystemObject");
var d = document.a.b.value;
var e = oas.getFile(d);
var f = e.size;
alert(f + " bytes");
}
Arif patel
Bangalore
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Hi patel
I run the above code.
I'm getting javascript error at
'var oas = new ActiveXObject("Scripting.FileSystemObject");'
saying that 'Microsoft JScript runtime error: Automation server can't create object'
What I have to do?
Thanks
Hari
-- modified at 2:42 Monday 5th November, 2007
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I am using C# DLL in ASP.NEt Web Application, I am using the object tag to communicate through DLL
<object id="aDLLt" classid="abc.efg.ijkl.MyDLL" height="4" width="4">
This application runs on many clients but on some clients machine it shows a run time JavaScript Error "Object doesn't support this property or method"
on function calling.
I know this is not better way to use DLL, What is the better way to use DLL's in ASP.NET Application, More this DLL are placed in the root folder of the website rather /BIN folder.
Suggestion and help would be appreciated.
Thanks n Regards
Schabaz
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Schabaz wrote: I am using the object tag to communicate through DLL
What this DLL contains ? I don't think that you need a object tag to communicate. How about adding a reference to this DLL ?
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This DLL contains all our business logic and database communications.
One more thing this application is not built using Visual Studion 2005.
this was built using Dreamweaver, and I am going to convert in Visual Studio 2005.
You are right .. we can use reference but this DLL have separate project(not the part of web application) and I only use its Assembled form in our web application.
I Hope you now understand.
Thanks for your reply
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I want to refresh a page in ASP.Net automatically. What is the command ?
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you have to write a javascript function that automatically refreshes page after sometime.
setTimeout("window.location.reload ()",5000);
Intelligence is measured by common sense not by how many scholarly books you read.
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