Type: Posts; User: HairyMonkeyMan
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I'll not be online for a while, but have a look at the following (its not complete, but should be able to help)
try defining your struct as follows:
public struct ST_EACH_CAMERA_INFO
I changed the DVR_OnCameraCallback delegate in Interop.cs as follows;
public delegate void DVR_OnCameraCallback(UIntPtr...
December 6th, 2013, 11:26 AM
can you upload a repro in a zip?
December 6th, 2013, 11:10 AM
change 'out' to 'ref'. Output parameters are not passed by reference.
Hope this helps
December 4th, 2013, 05:24 PM
There are lots of options;
what are the requirements?
December 4th, 2013, 05:17 PM
You cannot access the button control rendered by the ButtonField in this way. There are 2 ways you can do this. Both involve using a TemplateField;
Declaratively bind the visible property of the...
December 4th, 2013, 04:52 PM
I would go a step further and suggest that you check out signalr which is an amazing new family member for asp.net. It enables 2 way comms for .net outside the traditional request response paradigm....
April 14th, 2011, 07:51 PM
do you have the .net framework installed on the server? asp.net pages need a compiler. htm is what the browser sees when an aspx file is compiled.
April 12th, 2011, 03:14 AM
Hello community, I haven't posted in a long time..
A question that is milling over in my mind is what is the best most flexible inversion of control framework? Two that jump to the top of the...
December 10th, 2010, 10:05 AM
unless the main thread is kicking off async stuff in other threads. Really no way to know without seeing any code.
December 10th, 2010, 10:02 AM
Have you thought about using crystal reports... or maybe the google charts api?
January 8th, 2009, 07:46 AM
Fill a datatable and bind that to the report rather than letting crystal log in to your db.
December 30th, 2008, 07:34 AM
Have you tried this?
if debugger.IsAttached then
' An IDE is attached (may be on remote machine)
December 30th, 2008, 07:23 AM
playerview = players.DefaultView try
playerview.Table = players
December 30th, 2008, 05:47 AM
The UI is handled by a seperate thread, so you have to either have
application.doevents inside your loop or place your loop code in a background worker thread.
December 24th, 2008, 08:26 AM
I don't think the reference to frmMain is in scope. Try it like this:
SecondForm.MDIParent = Me.MDIParent
December 22nd, 2008, 06:18 AM
It is going be a bit more complicated if you are using irregular shaped hotspots.
Using the mouseup event will give you coordinates clicked in the picbox. You will need a way to determine which...
December 16th, 2008, 11:33 AM
It comes with the territory, don't worry about it.. at least you found the problem :)
December 16th, 2008, 05:11 AM
I just tried this:
Private scnService As ServiceProcess.ServiceController
Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
December 16th, 2008, 04:47 AM
Very nice Grem!!..
I'm driving around in a big van that gets about 45 miles to gallon. I'm going to get a motorbike :)
December 15th, 2008, 11:38 AM
December 12th, 2008, 12:09 PM
Think I know exactly what you mean...
Have a look at this:
You need a datagridview (call it DataGridView1) with 2 columns (1st one is min qty, 2nd is qty) and a button (Button1).
December 12th, 2008, 10:25 AM
What type of database are you using and what programming language?
I hate crystal reports and normally try to do as little processing as possible inside the actual report. I as much as possible...
December 12th, 2008, 10:14 AM
Is the servicecontroller managed or unmanaged code? If managed, it should dispose when the variable with the object reference goes out of scope (probably whats happening when you exit your program)....
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