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Hi all,
Iam new to javascript coding,
I have listbox1 and listbox2 if i double click on any item i need to add it into listbox2,
This is part is working fine with my code,
function MoveItemTo()
{
var ctrlSource=GetObject('CRS00027lstAvailableCourses');
var ctrlTarget=GetObject('CRS00027lstSelectedCourses');
var s_Index = ctrlSource.selectedIndex;
var s_Value = ctrlSource.selectedValue;
if(s_Index > -1)
{
var newOption=new Option();
newOption.value = ctrlSource.options[s_Index].value;
newOption.text = ctrlSource.options[s_Index].text;
ctrlTarget.options[ctrlTarget.length]=newOption;
}
}
If user click on same item that already exit in listbox2 then i need to display alert message i.e u have already selected particular item.
please send sample code,
Thanks N Advance;
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shakeela wrote: If user click on same item that already exit in listbox2 then i need to display alert message i.e u have already selected particular item.
Use onclick event to compare selected item with contents of listbox2.
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You just have to loop through the items in listbox2 and look for the item that is selected.
---
single minded; short sighted; long gone;
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Hi Guys,
I would like to use the DetailsView control for Insert, Edit and Delete of records. But my problem is that my tables consist of 50 fields. Is there a way to split the DetailsView into two columns? Or is there a way wherein I can use two DetailsView with only 1 common SQLDatasource?
Thanks in advance Guys
hifiger2004
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How can I find out whether a page of iframe has been loaded completely or not?
Is there any event like onLoad, onUnload for iframe?
Or is there any method to find out??
Thanks in adv.
Thanks,
Ankur Bakliwal
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IFRAME has an 'onload' event in MS IE browser; in other browsers... in depends. However, IFRAME has one event that works everywhere ok - onreadystatechange.
ifrm.onreadystatechange = handler; Within 'handler', you will need to check ifrm.readyState property , it should be "complete" followed by "interactive". (I don't remember the exact state codes, look at the W3C site).
Here are some other solutions.
Hope it helps,
- Dmitry.
-------------------------
Listen up! Teamwork means staying out of my way! (Seifer, Final Fantasy 8).
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Thanks for this information.
but f u give me some ex. of that
that'll be very helpful for me
Thanks,
Ankur Bakliwal
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Can I use a javascript class method with the setInterval()? If I can use the method in the setInterval(), can some one look at this code to see what I am missing? It seems to give me an error when I call the setInterval() --> slide = setInterval("this.tableHide()", 10);
// JScript File
var slide;
function tableSlide(id, left, top, bottom, right, active)
{
this.tableId = id;
this.left = left;
this.top = top;
this.bottom = bottom;
this.right = right;
this.active = active;
this.slideInTable = slideIn;
this.slideOutTable = slideOut;
this.tableHide = hideTable;
this.tableShow = showTable;
this.currentLeft;
this.currentTop;
this.currentBottom;
this.currentRight;
if(active == 0)
{
this.currentBottom = 0;
}
else
{
this.currentBottom = bottom;
}
}
function slideIn()
{
//alert(this.tableId);
clearInterval(slide);
slide = setInterval("this.tableHide()", 10);
}
function hideTable()
{
//alert(this.tableId);
if(this.currentBottom > 0)
{
this.currentBottom = this.currentBottom - 2;
top.document.getElementById(this.tableId).style.height = this.currentBottom + "px";
}
if(this.currentBottom <= 0)
{
top.document.getElementById(this.tableId).style.display = "none";
}
}
function slideOut()
{
//alert(this.tableId);
clearInterval(slide);
slide = setInterval("this.tableShow()", 10);
}
function showTable()
{
top.document.getElementById(this.tableId).style.display = "block";
if(this.currentBottom < this.bottom)
{
this.currentBottom = this.currentBottom + 2;
top.document.getElementById(this.tableId).style.height = this.currentBottom + "px";
}
if(this.currentBottom >= this.bottom)
{
top.document.getElementById(this.tableId).style.display = "block";
}
}
var test1 = new tableSlide("test", -222, -14, 100, 100, 1);
function tableHideClick()
{
test1.slideInTable();
}
function tableShowClick()
{
test1.slideOutTable();
}
Thanks,
Chad
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Browser gives you an error, because this doesn't exist anymore when setInterval executes.
To solve this, you must use closures. Look here.
-------------------------
Listen up! Teamwork means staying out of my way! (Seifer, Final Fantasy 8).
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Thank you for the suggestion.
Chad
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Hello,
I have a website with an ActiveX object embedded in the default.aspx. When I run the project, I am asked to install the embedded object. If I browse to a sub-page, when I return to default.aspx, I am asked to install the same object I just installed!
I assume this is intentional (for testing purposes?). Is there a way I can setup IIS so I'm asked to install the object only once per session?
Thanks!
Ian
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How I Restore data from datatable to database within one step using c#.NET 2.0+MSSQL 2005
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Let me get this straight -
1) You have a System.Data.DataTable object with data
2) You want to replace the data in a SQL Server table with the data in the System.Data.DataTable
With ADO.NET, using a data table you'd have to do it in two steps:
1) send a TRUNCATE TABLE statement to SQL Server using a SqlCommand object.
2) use the SqlDataAdapter.Update() method to insert the new records (just make sure that the row version for each row is set to "new").
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Hi!
i m developing web portal in C# asp.net web application. i want to display image in hyperlink control rather than text. i can do it by using hyperlink's property that is 'imageurl', but problem is that in hyperlink,image displays in actual size not in that size which i have given in hyperlink height and width property.
can u plz tell me how i can restrict size of hyperlink upto my own requirment i mean i want to display all the images in hyperlink of size 100/100,even if image actual size is 500/500. just as i can do in image control.No matter how big image is but it always displays in that fixed size which i give to it.
Thanx
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Before I start, let me just say that if you want the images to display as 100x100, then it would be best and easier to simply resize the image and save it that way. However here are some options:
1) The easiest is to use HTML controls (an anchor "A" tag wrapped around an image "IMG" tag) instead of server controls. This is what is being rendered for you right now anyway when you are using the ImageUrl property of the Hyperlink control. The problem with it is that it doesn't set the Height and Width of the IMG element, it sets it for the A element. This is your best alternative.
2) If you are using the Hyperlink control because you want to use it for a postback event, then use the ImageButton control instead. The height and width properties of the ImageButton control will work in this case.
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Hi
I am frequently getting the following type of Error Message ..
when i Restart my IIS Server its working. can anyone help me on this issue.
Error Message
1.IIS Out-Of-Process Pooled Applications or Some time IIS will show Error msg like
RPC Server unavailable
Raji,
Application Developer
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I'm using the following HTML code in emails to make the words move from up to down....
it works with Hotmail but it dosent work with Yahoo!....why?
I used the code which make the words move from right to left and it works with both Yahoo! and Hotmail
why the code of up to down or down to up dosent work with Yahoo??!!
while the code of right to left or left to right works with Yahoo
the code is :
<center><marquee direction="down" width="350" height="200" style="TAHOMA: 150%; font-size: 14pt; color: white; border-style: ridge; border-color: #0066FF" bgcolor="#000000" scrolldelay="100" scrollamount="3"><center>
<br>
<br>
<br>
WRITE HERE
<br>
<br>
<br>
</marquee>
<br>
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sounds like yahoo is stripping the tag. Wise of them, really.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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sorry...I didnt understand
I just want a way to make the words move from down to up in Yahoo mail
I can make them move from left to right or write to left
but i cant do that for up to down or down to up
plz heeeeeeeelp
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Hi
I want to have a link that upon clicking on it, it open SaveAs Dialog for saving a file. Just like we have the file URL and we right click on it and click Save Target As... I want to do it with just one click.
thanks
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This is a server side trick with Content-Disposition HTTP header. See this.
P.S. However, you can also look here.
-------------------------
Listen up! Teamwork means staying out of my way! (Seifer, Final Fantasy 8).
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Is there a way to manipulate a server control with client script?
I have a System.Web.UI.WebControls.Menu control on my page. When the user selects a particular style sheet from a select control, I want to change the Orientation property of the Menu control from "Horizontal" to "Vertical".
How can I go about this?
Thanks!
Ian
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you can store something in a hidden field that causes it to change on the server, and do a postback.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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