Travis,
AJAX is not a product or a tool. It is a recently-coined
acronym to describe the several-years-old practice of data retrieval
without refreshing the whole page. In fact, it looks like Michelle's
code below is already using an AJAX approach :)
Michelle,
It looks like you're trying to assign to a property called
"insertAdjacentHTML" on a table (presumably the table containing the
datagrid); where did you get this code, and what do you want it to do?
If you want to add rows to a table in the browser, you'll need to read
up on the object model, which you can do at http://tinyurl.com/52nbl (MS
HTML Reference).
Let us know if you need more help.
Cheers,
Peter
-----Original Message-----
From: [email protected] On Behalf Of Falls, Travis D
(HTSC, CASD)
AJAX is a tool to do server side calls and send the data to the screen
without a post back so you could recall the load of said datagrid... I
am having a serious NDM production issue but if no body else explains
this further I will try to when I get home tonight. sorry I can't write
more now.
Travis D. Falls | Consultant RAFT.Net IT | 860.547.4070 |
[EMAIL PROTECTED]
-----Original Message-----
From: [email protected] Behalf Of Michelle Zancanaro
Hi Travis --
As I said, I'm new to all of this....anyway, I went to that link and am
not seeing any way to add a record to a datagrid without having the page
refresh.
If you could provide some additional information/details, etc., I'd
really appreciate it.
Thanks,
Michelle
From: [email protected] n Behalf Of Falls, Travis D
(HTSC, CASD)
There is an awosome product (free) called AJAX that allows you to do
this.
http://ajax.schwarz-interactive.de/csharpsample/default.aspx
Has a learning curve but I think many on this list have used and is
decently worth it.
Travis D. Falls | Consultant RAFT.Net IT | 860.547.4070 |
[EMAIL PROTECTED]
From: [email protected]
Hi --
I'm fairly new to .NET. I've got a webform application that records
the amount of time an employee spends on a job. The jobs/time for a
given period are then displayed in a datagrid. I'd like it all to run
client side, so the screen doesn't load again.
When I add a record, the information is added to the database (we're
using remote scripting for that). And the information in the record
is available if I do xmlDoc.transformNode(xslDoc) -- I can see that
the info is retrieved when I view it using the command window in
debugger mode.
But.....the datagrid does not get updated with the new record. Has
anyone added rows/records to a datagrid without a page refresh? Any
help/suggestions and especially sample code are greatly appreciated!!
Here's the Javascript function I'm using to load/reload the datagrid
table (sorry about the way the text wrapped):
function LoadTable()
{
var Employee = document.getElementById
("_ctl1__ctl0_ddlEmployee").value;
var StartDate = document.getElementById
("_ctl1__ctl0_TextStartDate").value;
var EndDate = document.getElementById ("_ctl1__ctl0_TextEndDate").value;
// Update the xml island with the employee history
information
var oResult = Methods.EmployeeActivity(Employee,
StartDate, EndDate);
var xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async=false;
xmlDoc.load("activityhistory.xml");
var loaded = xmlDoc.loadXML(oResult.value);
if (loaded) {
var xslDoc=new ActiveXObject
("Microsoft.XMLDOM");
xslDoc.async=false;
xslDoc.load("ActivityHistoryStyle.xsl");
document.getElementById
("Table1").insertAdjacentHTML = xmlDoc.transformNode(xslDoc);
}
}
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