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asp.net 2.0 callback feature
Posted by mlcy at 6/3/2006 9:49:04 PM
does anyone know how this feature works? i have made a simple sample to
test it, it complied w/out any error, but when i ran the page, i got
javascript error, saying the javascript function "UseCallback()" that
created in code-behind is not defined. i am using winxp w/ sp2, ie6.
any help will be... more >>
how to get object from Javascript?
Posted by Bruno Alexandre at 6/3/2006 3:07:12 PM
Hi guys...
How can we get the object value from Javascipt...
if I try:
document.getElementById('myTextbox').value
for
<asp:textbox runat="server" id="myTextbox" text="blablabla" />
it works if I do no tuse MP.
using MP and inside a Wizard Control, I need to get, for example:
docu... more >>
Validate between 2 textboxes
Posted by light of mind. heavy of belly at 6/3/2006 3:01:14 PM
Hi,
I need to validate that at one of 2 textboxes has some data in it. Is it
possible to hook the validation system to do this bearing in mind that empty
textboxes are not evaluated?
Thanks for your ideas.
... more >>
Need help using Classes
Posted by Mark Parter at 6/3/2006 1:41:02 PM
I have converted a schema to a VB.NET class for use in ASP.NET. This schema
also used elements from the Dublin Core schema, so this was also converted to
a VB.NET class.
Everything works fine except when I try to use any of the elements from the
DublinCore (DC) class. I can't seem to figure... more >>
StreamWriter and Export to Excel
Posted by Serkan at 6/3/2006 12:12:04 PM
Hi guys
i tried this example at
http://www.codeproject.com/dotnet/ExportToExcel.asp
but
i add these statements below
HttpResponse response = HttpContext.Current.Response;
response.ContentType = "application/vnd.ms-excel";
response.AddHeader("Content-Disposition", "attachment;filename=\"" ... more >>
Displaying line break in Datagrid
Posted by Niclas at 6/3/2006 12:06:32 PM
Hi,
I have a multiline textbox used to submit values stored as VarChar in my SQL
database. I need to be able to retrieve this string and display it in a
datagrid column with the line breaks entered in the textbox maintained.
Is there a prefered solution available for this ?
Niclas
... more >>
Showing a loading screen
Posted by graphicsxp at 6/3/2006 11:28:02 AM
Hi,
I have can upload a file to the server from my aspx page using the
uploadfile control. When the user click on submit I'd like to show an
animated gif while the file is being uploaded. But how can I know when
the file was uploaded and I can stop showing the animation ?
The way I've done it... more >>
Masterpage ContentPlaceHolder within quotes?
Posted by Andrew Robinson at 6/3/2006 11:01:21 AM
I would like to use a ContentPlaceHolder within the following. Any ideas on
how to best accomplish this?
<td rowspan="2" style="width: 600px; background-image:
url('<asp:ContentPlaceHolder ID="ContentPlaceHolderRight" runat="server"
/>'); background-position: bottom right; background-repeat: ... more >>
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Xml Control ASP 2.0
Posted by saywhat at 6/3/2006 10:15:49 AM
For some reason, when I reference an external document using the
DocumentSource property using the web control, I get an error stating
"http://www.somesite.com/some.xml is not a valid virtual path".
<asp:XmlID="Xml1"runat="server"DocumentSource="http://www.somesite.com/some.xml"></asp:Xml>
... more >>
how to retrieve data from given websites
Posted by Yoshitha at 6/3/2006 12:00:00 AM
Hi
I want to Extracet(retrieve) data from some of websites and the retrieved
data has to be saved in excel or.csv files.
I need to develop this in ASP.net(using C#.net Vs 2003).
Can any one tell me the idea of how to get data from websites?
Thanx in advance
Yoshitha
... more >>
UPDATE command will not work on MS SQL 2005 Express database
Posted by TJ at 6/3/2006 12:00:00 AM
Hi All,
I am having some trouble.
I have created a database via the new database option inside VWD2005.
Then and table or two.
I have been able to perform INSERT and SELECT operations on the table, =
BUT cannot do an UPDATE.
After the update command it says 1 row updated, but the data do... more >> |
