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how can I force the formview control to update?
Thank you.
BiG RaLpH
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IIRC, you have to force a postback...
"I've seen more information on a frickin' sticky note!" - Dave Kreskowiak
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If you are using AJAX then the only way i have found yet to give an alert to a user on return to the Asynchronous post back is to add an "end request" handler to the PageRequestManager.
In this way you can tell the request manager to run a javascript function on returning from a Asynchronous post back event of AJAX.
Code for doing this is :
function load()
{
Sys.WebForms.PageRequestManager.getInstance().add_endRequest(EndRequestHandler);
}
where "EndRequestHandler" will be the name of your javascript function you want to call.
Call the above function in Onload event of tag:
function EndRequestHandler()
{
alert("You record has been saved successfully");
}
Now If you want to give a different message based on your logic in server side code (code behind) then you can use a server side Hidden Field:
Set its value in server side code on Asychronous Post Back:
Protected Sub btn_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnCreateSample.Click
If condition Then
hdnValue.value = "do this"
Else
hdnValue.value = "do that"
End If
End Sub
Now you can check the value of this Hidden Field in your Client Side EndRequestHandler function and give a different alert to user based on its value:
function EndRequestHandler()
{
if (document.getElementById('<%= hdnValue.ClientID %>').value == "do this")
{
alert("You record has been saved successfully");
}
else
{
alert("There is an error");
}
}
http://zeemalik.wordpress.com/
To do what can be done is a Intelligent Job and to do what should be done is a Genious Job
done is a Genious Job
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your post is ambiguous. Are you trying to ask or tell?
If you are asking about how to call a javascript function after updating a update panel then use the scriptmanager e.g.
<br />
ScriptManager.RegisterStartupScript(idOfTheUpdatepanel, GetType(UpdatePanel), "scriptkey", javascriptFunctionOrScriptToBeCalled, True);<br />
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Hi
guys i am facing problem with drop down list in data grid , drop down list is placed in data grid , when the user scrolls the grid vertically down o ther controls present in grid goes beneath the data grid header but drop down list goes above the data grid header, i know this problem is due to windowed control Z-Index issue in IE 6.0, do any one have any idea how to control it, is there any way it can be done with CSS, thankx in advance,
regards
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Are you using Fixed Header Grid?
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Yup man i am using fix header in data grid.
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I think you are using style sheet to fix the datagrid header. It is not possible to hide the drop down lists with just the z-index. Instead you have to use iframe to hide them. You will be setting the z-index for iframe greater than the drop down lists and z-index for your header row will be greater than the iframe. And then you will have to reposition/resize the iframe to go right beneath the header row. This way you will be able to hide the drop down lists.
If I am getting you right then I will suggest to use a separate table with just one row on top of data grid. And then on load get the header row from data grid and add it to the table. I have done it this way. There is quite a lot of javascript involved to achieve this. But if you search online you should be able to find articles.
-----
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man can u send me the javascript code, thankx for reply,
regards,
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Hi,
I have a drop down for date which has All,From and Between option on search page. I also have two text boxes for Date, initially these boxes are set to hidden using style.
When a user chooses the Between option two text boxes appears on screen [I mark them visible through javascript].
Now a user press submit button and gets the desired result. If a user clicks back on browser to reach the search page the Two text boxes for date dis-appears and the option in dropdown is still BETWEEN. How can I make the two text boxes appear if the user clicks on back button and the choice was BETWEEN.
Regards,
Pavas
-----------------------
[http://longjump.com/]
Dynamic business applications that manage and coordinate teams and information
-----------------------
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Got the answer.
SImply execute the javascript at the end of the page to check the options 
Thanks for reading it
Regards,
Pavas
-----------------------
[http://longjump.com/]
Dynamic business applications that manage and coordinate teams and information
-----------------------
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I have a problem with an application I packaged using Visual Studio .NET. Every time I try to run it from the Program Files, the installer starts running all over again. Please help.
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But doesn't it stop at a screen showing 'Repair/Remove' instead of like a fresh install?
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson
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Hi All!
I've a Dropdownlist. How to display 2 Field of 1 Table to Dropdownlist another.
Thanks all !
RICHING MINDS,CHANGING LIVE
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hi,
when u defining the datatext property for dropdown list at that time u can Concatenate two fields there.
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phuhoa wrote: 2 Field of 1 Table to Dropdownlist
Wouldn't this be a beginner's databinding?
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson
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Hi All,
I need to read a file (.doc, .html, .jpg etc) and convert it to pdf. I am able to read html file but if that html file has any image then it just show the Image as text but the image is not shown. I have the code for reading any image file but I am not getting how do I merge it with the code of reading html file.
Please tell me how do I do it???
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you'd have to parse the HTML file for img tags, and then load the images and inject them.
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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Thanks for the reply sir but I am not getting how do I parse the html file. Can u please help with the initial code???
Thanks again...
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Check out http://itextsharp.sourceforge.net/[^]
It has a lot of tutorial chapters to help you achieve this conversion.
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson
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I did that sir, but not getting how to start with it??? Can u please help me with this??
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Thanks sir,
But my requirement is different, my Image is embedded in html file and so I wanted to parse the html file.
Please tell me how do I do this...
Thanks again...
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