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can any one help me in getting the data by clicking any particular button the respective data should be appeared in a frame.
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| What is the problem you are facing?OnClick event of the button,you can fetch data and can show it on the page,where you want. Cheers!!
Brij
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acc to my requiremnt i cant use i frame so am using frame set which is working i have a tree view in left side of my pge. while clicking any button of tree view i should get data in right of my frame. the full page shld not get redirected. The tree view and the buttons on shld be visible always. this is my prob. which code shld i use nw help me. hw to fetch the data and put in our selected place?.can v redirect the page in a single to other frame?
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Then better if you use AJAX.Use update panel, to update the portion of the page that you want to update on the click event of the page.
for sample of Updatepanels ,Have a lookCheers!!
Brij
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Is this not possible in asp.net? what if my seniors say that v shuld not use AJAX thn hw would be the solution?
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sowjanya3 wrote: what if my seniors say that v shuld not use AJAX thn hw would be the solution?
You have make them understood,that you will have to use AJAX else the whole page will get refreshed.
One more way to use callback,But It's complex and creates problems sometimes.Cheers!!
Brij
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What I understood from your point, you want to show some data in Iframe on button click. As I frame is a different page, you can pass the data easily by Query String.
Like on Button Click
Response.Redirect("/Test.aspx?id=10&name=abc");
and You set the IFrame Target with Test.aspx and on that page Load, you can easily read those data and can display on the page,
Hope this will help you !!
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acc to my requiremnt i cant use i frame so am using frame set which is working i have a tree view in left side of my pge. while clicking any button of tree view i should get data in right of my frame. the full page shld not get redirected. The tree view and the buttons on shld be visible always. this is my prob. which code shld i use nw help me
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sowjanya3 wrote: acc
sowjanya3 wrote: pge
sowjanya3 wrote: prob
sowjanya3 wrote: shld
sowjanya3 wrote: nw
Hi, Please do not use this kind of short from ( Chat Language ) while asking any question. Please ask the question in proper way so that every one can understand easily.
Can you please rephrase your question, that you are looking for 
Thanks !
Abhijit
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AJAX allows you to update portions of the page without interfering with the whole
I know the language. I've read a book. - _Madmatt
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how we can do that? can u help me by giving sample coding?
my main goal is as we click a button on left frame the data has to appeared on right frame
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Try here[^]
I know the language. I've read a book. - _Madmatt
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Hi，I think you can get the data when some event happens. e.g. onmouseover event, onkeydown event...
modified 27-May-14 4:51am.
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acc to my requiremnt i cant use i frame so am using frame set which is working i have a tree view in left side of my pge. while clicking any button of tree view i should get data in right of my frame. the full page shld not get redirected. The tree view and the buttons on shld be visible always. this is my prob. which code shld i use nw help me. ya wen d event occurs it happens bt how to write the coding according to that am a fresher i dont have training. i want coding in VB
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I am working on onlinecounselling system website.During the admission proceess student who have
9 merit number could not get admission unless the student who have 8 got.This activity is parallell.
mamy student request at the same time how can i achieve synchronization in asp.net? 
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Hi
Can anybody tell how to develop a chat application like gtalk for intranet website. How can I send and receive message from database using
MS SQl. Please help me I need the code for that....
or mail me at this hiteshkumar2011@gmail.com
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Hi
I need to create a dynamically expanding div tag, and I am not too sure how to go about it. Basically, I have a bulleted list control, which will be inserted inside a div tag. The div tag's height is set to about 70px. When more than 5 list items are added to the bulleted list control, I want the div tag's height to expand to show the rest of the items. What I was thinking is when there are more than 5 list items, to have a little linkbutton with the word more, and to click on this button, which will then expand on the div tag.
Does anyone have any ideas as to how to do this?
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Yes you could do a client side button with some javascript.
On clicking the button a function is fired up that gets the element ID of your div box and then increases it's height via CSS. The function would invoke something like:
function myfunction(){
document.getElementById('idofyourdivbox').style.height = "120px";
}
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The only problem that I need to overcome is that whilst my div tag shows 5 list items, what I need to achieve is to expand the div tag just enough to show the other list items. For instance if I need to show 7 list items, I need to expand the div tag height just to show 7 items, and equally to expand the height if there are 12 items.
Therefore, how I can I dynamically increase the height to fit the number of items I want to show without showing too little or too height?
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I see what you're saying. My method would just resize your div box to z set size no matter how many items need to be listed.
I think you need to count the number of items there are in the list when the page loads.
This is something probably best doing server side in whatever language you're using. Then pass the number to client side in a hidden field.
eg <asp:Label runat="server" id="myhiddennumber" visible="false"/>
Use this number to set the height of the div box in javascript.
This function needs to execute after the hidden field has been populated.
eg
function mylistboxsize(){
var getthelist = document.getElementById("myhiddennumber");
// multiply the number in the hidden field to get a height value for the div box. Here we're saying each item is worth 10px
var heightfordiv = getthelist.innerText * 10;
// set the height
document.getElementById('divboxid').style.height = heightfordiv + 'px';
}
The above javascript may need a bit of syntax correction however I think the 'method idea' would work.
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Hi, you can put the items in another div(for example: id="divMoreItems") which is hidden first and which follows the first five items and is contained in your div. When you click the linkbutton, you can set divMoreItems's display="block" or "". When you click the linkbutton again, set divMoreItems's display="none".
modified 27-May-14 4:51am.
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